Oracle Communications Diameter Signaling Router · 2017. 7. 10. · Oracle® Communications...

Oracle® CommunicationsDiameter Signaling RouterMeasurements Reference

Release 8.1

E87965 Revision 01

July 2017

Oracle Communications Diameter Signaling Router Measurements Reference, Release 8.1Copyright © 2011, 2017, Oracle and/or its affiliates. All rights reserved.

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Table of Contents

Chapter 1: Introduction...............................................................................61Revision History...................................................................................................................................62Overview...............................................................................................................................................62Scope and Audience............................................................................................................................62Manual Organization...........................................................................................................................62Documentation Admonishments.......................................................................................................63Related Publications............................................................................................................................63Locate Product Documentation on the Oracle Help Center Site...................................................63Customer Training...............................................................................................................................64My Oracle Support (MOS)..................................................................................................................64Emergency Response...........................................................................................................................65

Chapter 2: User Interface Introduction....................................................66User Interface Organization...............................................................................................................67

User Interface Elements...........................................................................................................68Main Menu Options.................................................................................................................69

Missing Main Menu options...............................................................................................................74Common Graphical User Interface Widgets....................................................................................74

Supported Browsers.................................................................................................................75System Login Page...................................................................................................................75Main Menu Icons......................................................................................................................77Work Area Displays.................................................................................................................78Customizing the Splash Page Welcome Message...............................................................81Column Headers (Sorting)......................................................................................................81Page Controls............................................................................................................................81Clear Field Control...................................................................................................................82Optional Layout Element Toolbar.........................................................................................82Filters..........................................................................................................................................83Pause Updates..........................................................................................................................86Max Records Per Page Controls.............................................................................................86

Chapter 3: Measurements Overview........................................................87Measurements Warning......................................................................................................................88

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Viewing the file list..............................................................................................................................88Opening a file........................................................................................................................................88Data Export...........................................................................................................................................88

Data Export elements...............................................................................................................88Configuring data export..........................................................................................................90

Tasks.......................................................................................................................................................91Active Tasks..............................................................................................................................91Scheduled Tasks.......................................................................................................................94

Chapter 4: Measurements...........................................................................97General measurements information................................................................................................100

Measurements.........................................................................................................................100Measurement elements..........................................................................................................100Generating a measurements report.....................................................................................101Measurements data export elements...................................................................................102Exporting measurements reports.........................................................................................103

Address Resolution Exception measurements..............................................................................104RxRbarDecodeFailureResol..................................................................................................104RxRbarInvalidImsiMcc..........................................................................................................105RxRbarNgnPsDrop................................................................................................................105RxRbarResolFailAll................................................................................................................105RxRbarResolFailCmdcode....................................................................................................106RxRbarResolFailDbFail.........................................................................................................106RxRbarResolFailImpiMatch..................................................................................................107RxRbarResolFailImpuMatch................................................................................................107RxRbarResolFailImsiMatch..................................................................................................108RxRbarResolFailIpv4Match..................................................................................................108RxRbarResolFailIpv6prefixMatch........................................................................................109RxRbarResolFailMsisdnMatch.............................................................................................109RxRbarResolFailNoAddrAvps.............................................................................................110RxRbarResolFailNoValidAddr.............................................................................................110RxRbarResolFailUnsigned16Match.....................................................................................111RxRbarTransactionsRejected................................................................................................111RxRbarUnkApplId.................................................................................................................112TxRbarAbandonRequest.......................................................................................................112

Address Resolution Performance measurements.........................................................................113RxRbarAvgMsgSize...............................................................................................................113RxRbarMsgs............................................................................................................................113RxRbarNgnPs..........................................................................................................................114RxRbarResolAll......................................................................................................................114

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RxRbarResolAllMp................................................................................................................114RxRbarResolImpi...................................................................................................................115RxRbarResolImpu..................................................................................................................115RxRbarResolImsi....................................................................................................................116RxRbarResolIpv4....................................................................................................................116RxRbarResolIpv6prefix.........................................................................................................116RxRbarResolMsisdn...............................................................................................................117RxRbarResolRateAvg............................................................................................................117RxRbarResolRatePeak...........................................................................................................118RxRbarResolSingleAddr.......................................................................................................118RxRbarResolUnsigned16.......................................................................................................118TxRbarFwdDefaultDest........................................................................................................119TxRbarFwdNochange............................................................................................................119TxRbarFwdSuccess................................................................................................................120TxRbarMsgAttempt...............................................................................................................120

Application Routing Rules measurements.....................................................................................120RxApplRuleSelected..............................................................................................................121RxApplRuleFwdFailAll.........................................................................................................121RxApplRuleFwdFailUnavail................................................................................................121RxApplRuleDuplicatePriority..............................................................................................122RxArtSelected.........................................................................................................................122

Association Exception measurements.............................................................................................123RxAsnFarEndClose................................................................................................................123EvAsnManClose.....................................................................................................................123EvAsnNoRespClose...............................................................................................................124EvTrCnxFail............................................................................................................................125TxAsnSendFail........................................................................................................................126RxAsnRecvFailed...................................................................................................................126EvTrSockInitFail.....................................................................................................................127RxAsnM3uaERROR...............................................................................................................127EvAsnUpAckTO.....................................................................................................................128RxAsnUnsolDownAck..........................................................................................................128RxAsnInvalidM3ua................................................................................................................129TmSingleTransQueueFull.....................................................................................................130EvSctpAdjPToDwn................................................................................................................130EvSctpTransRej.......................................................................................................................131

Association Performance measurements........................................................................................131TxTrOctets...............................................................................................................................131RxTrOctets...............................................................................................................................132SCTPAssocQueuePeak..........................................................................................................132SCTPAssocQueueAvg...........................................................................................................133

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Association Usage measurements...................................................................................................133EvAsnCnxSuccess..................................................................................................................133TmAsnBlkNotDown..............................................................................................................134TmAsnEnaNotUp..................................................................................................................135

Communication Agent (ComAgent) Exception measurements..................................................135CADataFIFOQueueFul..........................................................................................................135CADSTxDscrdCong ..............................................................................................................136CAHSRsrcErr..........................................................................................................................137CAHSTxDscrdCongSR..........................................................................................................137CAHSTxDscrdIntErrSR.........................................................................................................138CAHSTxDscrdUnavailSR.....................................................................................................138CAHSTxDscrdUnknownSR..................................................................................................139CAHSTxDscrdUnkwnRsrc...................................................................................................139CAHSTxRsrc...........................................................................................................................140CAMxFIFOQueueFul............................................................................................................140CAPSTxDscrdUnkwnGrp.....................................................................................................141CAPSTxDscrdUnavailGrp....................................................................................................141CAPSTxDscrdCongPeer........................................................................................................142CARsrcPoolFul ......................................................................................................................142CARSTxDscrdCong ..............................................................................................................143CARSTxDscrdInternalErr.....................................................................................................143CARSTxDscrdSvcUnavail ....................................................................................................144CARxDiscUnexpEvent .........................................................................................................144CARxDscrdBundle.................................................................................................................145CARxDscrdConnUnavail......................................................................................................145CARxDscrdDecodeFailed ....................................................................................................146CARxDscrdIncompat ............................................................................................................146CARxDscrdInternalErr .........................................................................................................147CARxDscrdLayerSendFail ...................................................................................................147CARxDscrdMsgLenErr ........................................................................................................147CARxDscrdUnkServer .........................................................................................................148CARxDscrdUnkStkLyr .........................................................................................................148CARxMsgUnknown .............................................................................................................149CAStackQueueFul .................................................................................................................149CATransDscrdInvCorrId .....................................................................................................150CATransDscrdStaleErrRsp ..................................................................................................150CATransEndAbnorm ............................................................................................................151CATransEndAbnormRateAvg ............................................................................................151CATransEndAbnormRateMax ............................................................................................152CATransEndAnsErr ..............................................................................................................152CATransEndErr .....................................................................................................................153

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CATransEndNoResources....................................................................................................153CATransEndNoResponse.....................................................................................................154CATransEndUnkwnSvc........................................................................................................154CATransEndUnregSvc .........................................................................................................155CATransNoReTxMaxTTL.....................................................................................................155CATransRetx ..........................................................................................................................156CATransReTxExceeded.........................................................................................................156CATransStaleSuccessRsp .....................................................................................................157CATransTTLExceeded..........................................................................................................157CATxDscrdBundle.................................................................................................................158CATxDscrdConnUnAvail.....................................................................................................158CATxDscrdDestUserIncmpat...............................................................................................159CATxDscrdEncodeFail..........................................................................................................159CATxDscrdInternalErr .........................................................................................................160CATxDscrdMxSendFail........................................................................................................160CATxDscrdUnknownSvc .....................................................................................................161CATxDscrdUnkServer ..........................................................................................................161CATxDscrdUnregSvc ...........................................................................................................161

Communication Agent (ComAgent) Performance measurements.............................................162CAAvgDataFIFOQueueUtil.................................................................................................162CAAvgMxFIFOQueueUtil....................................................................................................163CAAvgQueueUtil ..................................................................................................................163CAAvgRsrcPoolUtil ..............................................................................................................164CAAvgRxStackEvents ..........................................................................................................164CAAvgTxStackEvents ..........................................................................................................164CADSTx ..................................................................................................................................165CAHSTxRsrc...........................................................................................................................165CAHSTxRsrcRateAvg............................................................................................................166CAHSTxRsrcRateMax...........................................................................................................166CAPeakDataFIFOQueueUtil................................................................................................166CAPeakMxFIFOQueueUtil...................................................................................................167CAPeakQueueUtil .................................................................................................................168CAPeakRsrcPoolUtil .............................................................................................................168CAPeakRxStackEvents .........................................................................................................169CAPeakTxStackEvents .........................................................................................................169CAPSTxGrp.............................................................................................................................169CAPSTxGrpSuccess...............................................................................................................170CARSTx ..................................................................................................................................170CARx........................................................................................................................................171CARxBundled.........................................................................................................................171CARxEventsBundled.............................................................................................................171

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CARxSuccess...........................................................................................................................172CATransEndAbnorm ............................................................................................................172CATransEndAbnormRateAvg ............................................................................................173CATransEndAbnormRateMax ............................................................................................173CATransEndNorm.................................................................................................................174CATransPendingAvg ...........................................................................................................174CATransPendingMax ...........................................................................................................174CATransRateAvg ..................................................................................................................175CATransRateMax ..................................................................................................................175CATransStarted .....................................................................................................................176CATransTimeAvg .................................................................................................................176CATransTimeMax .................................................................................................................176CATx........................................................................................................................................177CATxBundled.........................................................................................................................177CATxEventsBundled.............................................................................................................178CATxSuccess...........................................................................................................................178

Computer Aided Policy Making (CAPM) measurements...........................................................178CAPM_Temp_Invoked..........................................................................................................179CAPM_CondSet_True...........................................................................................................179CAPM_Action_Set_Fails.......................................................................................................180CAPM_Match_Rule...............................................................................................................180CAPM_MsgCopyTriggered..................................................................................................180CAPM_RxRejectWithErrorAnswer.....................................................................................181CAPM_RxSilentDiscard........................................................................................................181CAPM_RxRedirectHost.........................................................................................................181CAPM_RxRedirectRealm......................................................................................................182CAPM_RxProcessNAI...........................................................................................................182CAPM_Match_Rule...............................................................................................................183

Connection Congestion measurements..........................................................................................183RxRejectedConnCongestion.................................................................................................183

Connection Exception measurements.............................................................................................184EvRxException........................................................................................................................184EvTxException........................................................................................................................184

Connection Performance measurements........................................................................................185DclTxConnQueueAvg...........................................................................................................185DclTxConnQueuePeak..........................................................................................................185EcCL1.......................................................................................................................................185EcCL2.......................................................................................................................................186EcCL3.......................................................................................................................................186EcCL98.....................................................................................................................................187EcRateAvg...............................................................................................................................187

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EcRatePeak..............................................................................................................................187Ert.............................................................................................................................................188ErtDrop....................................................................................................................................188Ic................................................................................................................................................189IcDrop......................................................................................................................................189IcDropP0..................................................................................................................................190IcDropP1..................................................................................................................................190IcDropP2..................................................................................................................................191IcDropP3..................................................................................................................................191IcDropP4..................................................................................................................................192IcDropP5..................................................................................................................................192IcDropP6..................................................................................................................................192IcDropP7..................................................................................................................................193IcDropP8..................................................................................................................................193IcDropP9..................................................................................................................................193IcDropP10................................................................................................................................194IcDropP11................................................................................................................................194IcDropP12................................................................................................................................195IcDropP13................................................................................................................................195IcDropP14................................................................................................................................195IcDropP15................................................................................................................................196IcRateAvg................................................................................................................................196IcRatePeak...............................................................................................................................196Irt..............................................................................................................................................197IrtDrop.....................................................................................................................................197OcDrop.....................................................................................................................................198RadiusXactionFailAvg...........................................................................................................199RxAll.........................................................................................................................................199RxAllDrop...............................................................................................................................199RxAllLenAvg..........................................................................................................................200RxAllLenPeak.........................................................................................................................200RxNgnPsAccepted.................................................................................................................201RxNgnPsOffered....................................................................................................................201RxP0..........................................................................................................................................201RxP1..........................................................................................................................................202RxP2..........................................................................................................................................202RxP3..........................................................................................................................................203RxP4..........................................................................................................................................203RxP5..........................................................................................................................................203RxP6..........................................................................................................................................204RxP7..........................................................................................................................................204

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RxP8..........................................................................................................................................204RxP9..........................................................................................................................................205RxP10........................................................................................................................................205RxP11........................................................................................................................................206RxP12........................................................................................................................................206RxP13........................................................................................................................................206RxP14........................................................................................................................................207RxP15........................................................................................................................................207RxSctpChunkMp....................................................................................................................207RxSctpPacketMp.....................................................................................................................208TmEcCL1.................................................................................................................................208TmEcCL2.................................................................................................................................208TmEcCL3.................................................................................................................................209TmEcCL98...............................................................................................................................209TxAll.........................................................................................................................................210TxAllDrop...............................................................................................................................210TxAllLenAvg..........................................................................................................................210TxAllLenPeak..........................................................................................................................211TxConnTotalDataChunks.....................................................................................................211TxP0..........................................................................................................................................212TxP1..........................................................................................................................................212TxP2..........................................................................................................................................212TxP3..........................................................................................................................................213TxP4..........................................................................................................................................213TxP5..........................................................................................................................................213TxP6..........................................................................................................................................214TxP7..........................................................................................................................................214TxP8..........................................................................................................................................215TxP9..........................................................................................................................................215TxP10........................................................................................................................................215TxP11........................................................................................................................................216TxP12........................................................................................................................................216TxP13........................................................................................................................................216TxP14........................................................................................................................................217TxP15........................................................................................................................................217

Connection Service measurements..................................................................................................218EvException............................................................................................................................218EvFsmAdState........................................................................................................................218EvFsmException.....................................................................................................................218EvFsmOpState........................................................................................................................219TmFsmOpStateAvailable......................................................................................................219

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TmFsmOpStateDegraded.....................................................................................................219TmFsmOpStateUnavailable..................................................................................................220

Connection Transport measurements.............................................................................................220RxBufAvg................................................................................................................................220RxBufPeak...............................................................................................................................221RxOctets...................................................................................................................................221RxSctpChunk..........................................................................................................................221RxSctpDupTsn........................................................................................................................222RxSctpGapAck........................................................................................................................222RxTcpDupPkt.........................................................................................................................222TxBufAvg................................................................................................................................223TxBufPeak...............................................................................................................................223TxOctets...................................................................................................................................223TxSctpChunk..........................................................................................................................224TxSctpRtxChunk....................................................................................................................224TxTcpRtxSeg...........................................................................................................................224

DA-MP Exception measurements....................................................................................................225MpEvRxException.................................................................................................................225MpEvTxException..................................................................................................................225

DA-MP Performance measurements...............................................................................................226DclTxTaskQueueAvg............................................................................................................226DclTxTaskQueuePeak...........................................................................................................226MpCpuAvg.............................................................................................................................226MpCpuCL1..............................................................................................................................227MpCpuCL2..............................................................................................................................227MpCpuCL3..............................................................................................................................228MpCpuPeak............................................................................................................................228MpDiamAnsTimeAvg...........................................................................................................228MpDiamAnsTimePeak..........................................................................................................229MpDiamMsgPoolAvg...........................................................................................................229MpDiamMsgPoolPeak...........................................................................................................229MpDiamReqTimeAvg...........................................................................................................230MpDiamReqTimePeak..........................................................................................................230MpErt.......................................................................................................................................230MpErtDrop..............................................................................................................................231MpIc.........................................................................................................................................232MpIcDrop................................................................................................................................232MpIcP0G..................................................................................................................................233MpIcP0Y..................................................................................................................................233MpIcP1G..................................................................................................................................233MpIcP1Y..................................................................................................................................234

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MpIcP2G..................................................................................................................................234MpIcP2Y..................................................................................................................................235MpIcP3G..................................................................................................................................235MpIcP3Y..................................................................................................................................235MpIcP4G..................................................................................................................................236MpIcP4Y..................................................................................................................................236MpIcP5G..................................................................................................................................236MpIcP5Y..................................................................................................................................237MpIcP6G..................................................................................................................................237MpIcP6Y..................................................................................................................................238MpIcP7G..................................................................................................................................238MpIcP7Y..................................................................................................................................238MpIcP8G..................................................................................................................................239MpIcP8Y..................................................................................................................................239MpIcP9G..................................................................................................................................240MpIcP9Y..................................................................................................................................240MpIcP10G................................................................................................................................240MpIcP10Y................................................................................................................................241MpIcP11G................................................................................................................................241MpIcP11Y................................................................................................................................242MpIcP12G................................................................................................................................242MpIcP12Y................................................................................................................................242MpIcP13G................................................................................................................................243MpIcP13Y................................................................................................................................243MpIcP14G................................................................................................................................244MpIcP14Y................................................................................................................................244MpIcP15G................................................................................................................................244MpIcP15Y................................................................................................................................245MpIrt........................................................................................................................................245MpIrtDrop...............................................................................................................................245MpMemCL1............................................................................................................................247MpMemCL2............................................................................................................................247MpMemCL3............................................................................................................................247MpNgnPsXactionFailPeersAvg...........................................................................................248MpNgnPsXactionPassAvg....................................................................................................248MpIc.........................................................................................................................................249MpOcDrop..............................................................................................................................249MpOcDropP0G.......................................................................................................................249MpOcDropP0Y.......................................................................................................................250MpOcDropP1G.......................................................................................................................251MpOcDropP1Y.......................................................................................................................251

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MpOcDropP2G.......................................................................................................................252MpOcDropP2Y.......................................................................................................................252MpOcDropP3G.......................................................................................................................253MpOcDropP3Y.......................................................................................................................253MpOcDropP4G.......................................................................................................................254MpOcDropP4Y.......................................................................................................................254MpOcDropP5G.......................................................................................................................255MpOcDropP5Y.......................................................................................................................255MpOcDropP6G.......................................................................................................................255MpOcDropP6Y.......................................................................................................................256MpOcDropP7G.......................................................................................................................256MpOcDropP7Y.......................................................................................................................257MpOcDropP8G.......................................................................................................................257MpOcDropP8Y.......................................................................................................................257MpOcDropP9G.......................................................................................................................258MpOcDropP9Y.......................................................................................................................258MpOcDropP10G.....................................................................................................................259MpOcDropP10Y.....................................................................................................................259MpOcDropP11G.....................................................................................................................259MpOcDropP11Y.....................................................................................................................260MpOcDropP12G.....................................................................................................................260MpOcDropP12Y.....................................................................................................................261MpOcDropP13G.....................................................................................................................261MpOcDropP13Y.....................................................................................................................261MpOcDropP14G.....................................................................................................................262MpOcDropP14Y.....................................................................................................................262MpOcDropP15G.....................................................................................................................263MpOcDropP15Y.....................................................................................................................263MpOcRateAvgP0....................................................................................................................263MpOcRateAvgP0G.................................................................................................................264MpOcRateAvgP0Y.................................................................................................................264MpOcRateAvgP1....................................................................................................................264MpOcRateAvgP1G.................................................................................................................265MpOcRateAvgP1Y.................................................................................................................265MpOcRateAvgP2....................................................................................................................265MpOcRateAvgP2G.................................................................................................................266MpOcRateAvgP2Y.................................................................................................................266MpOcRateAvgP3....................................................................................................................266MpOcRatePeakP0...................................................................................................................267MpOcRatePeakP0G................................................................................................................267MpOcRatePeakP0Y................................................................................................................267

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MpOcRatePeakP1...................................................................................................................268MpOcRatePeakP1G................................................................................................................268MpOcRatePeakP1Y................................................................................................................269MpOcRatePeakP2...................................................................................................................269MpOcRatePeakP2G................................................................................................................269MpOcRatePeakP2Y................................................................................................................270MpOcRatePeakP3...................................................................................................................270MpRadiusAnsTimeAvg........................................................................................................270MpRadiusAnsTimePeak.......................................................................................................271MpRadiusMsgPoolAvg.........................................................................................................271MpRadiusMsgPoolPeak........................................................................................................272MpRadiusReqTimeAvg.........................................................................................................272MpRadiusReqTimePeak........................................................................................................272MpRxAll..................................................................................................................................273MpRxAllDrop.........................................................................................................................273MpRxAllRateAvg...................................................................................................................274MpRxAllRatePeak..................................................................................................................274MpRxDiamAll.........................................................................................................................275MpRxDiamAllLen..................................................................................................................275MpRxDiamAllLenAvg..........................................................................................................275MpRxDiamAllLenPeak.........................................................................................................276MpRxDiamAllRateAvg.........................................................................................................276MpRxDiamAllRatePeak........................................................................................................276MpRxDiamP0..........................................................................................................................277MpRxDiamP1..........................................................................................................................277MpRxDiamP2..........................................................................................................................277MpRxDiamP3..........................................................................................................................278MpRxDiamP4..........................................................................................................................278MpRxDiamP5..........................................................................................................................279MpRxDiamP6..........................................................................................................................279MpRxDiamP7..........................................................................................................................279MpRxDiamP8..........................................................................................................................280MpRxDiamP9..........................................................................................................................280MpRxDiamP10........................................................................................................................281MpRxDiamP11........................................................................................................................281MpRxDiamP12........................................................................................................................281MpRxDiamP13........................................................................................................................282MpRxDiamP14........................................................................................................................282MpRxDiamP15........................................................................................................................283MpRxNgnPsAccepted...........................................................................................................283MpRxNgnPsAcceptedRateAvg............................................................................................283

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MpRxNgnPsAcceptedRatePeak...........................................................................................284MpRxNgnPsOffered..............................................................................................................284MpRxNgnPsOfferedRateAvg...............................................................................................284MpRxNgnPsOfferedRatePeak..............................................................................................285MpRxRadiusAll......................................................................................................................285MpRxRadiusAllLen...............................................................................................................286MpRxRadiusAllLenAvg........................................................................................................286MpRxRadiusAllLenPeak.......................................................................................................287MpRxRadiusAllRateAvg......................................................................................................287MpRxRadiusAllRatePeak......................................................................................................287MpRxRadiusP0.......................................................................................................................288MpRxRadiusP1.......................................................................................................................288MpRxRadiusP2.......................................................................................................................289MpRxRadiusP3.......................................................................................................................289MpRxRadiusP3.......................................................................................................................289MpRxRadiusP4.......................................................................................................................290MpRxRadiusP5.......................................................................................................................290MpRxRadiusP6.......................................................................................................................291MpRxRadiusP7.......................................................................................................................291MpRxRadiusP8.......................................................................................................................291MpRxRadiusP9.......................................................................................................................292MpRxRadiusP10.....................................................................................................................292MpRxRadiusP11.....................................................................................................................293MpRxRadiusP12.....................................................................................................................293MpRxRadiusP13.....................................................................................................................293MpRxRadiusP14.....................................................................................................................294MpRxRadiusP15.....................................................................................................................294MpTxAll...................................................................................................................................295MpTxAllDrop.........................................................................................................................295MpTxAllRateAvg...................................................................................................................295MpTxAllRatePeak..................................................................................................................296MpTxDiamAll.........................................................................................................................296MpTxDiamAllLen..................................................................................................................297MpTxDiamAllLenAvg..........................................................................................................297MpTxDiamAllLenPeak..........................................................................................................297MpTxDiamAllRateAvg.........................................................................................................298MpTxDiamAllRatePeak........................................................................................................298MpTxDiamP0..........................................................................................................................298MpTxDiamP1..........................................................................................................................299MpTxDiamP2..........................................................................................................................299MpTxDiamP3..........................................................................................................................299

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MpTxDiamP4..........................................................................................................................300MpTxDiamP5..........................................................................................................................300MpTxDiamP6..........................................................................................................................301MpTxDiamP7..........................................................................................................................301MpTxDiamP8..........................................................................................................................301MpTxDiamP9..........................................................................................................................302MpTxDiamP10........................................................................................................................302MpTxDiamP11........................................................................................................................303MpTxDiamP12........................................................................................................................303MpTxDiamP13........................................................................................................................303MpTxDiamP14........................................................................................................................304MpTxDiamP15........................................................................................................................304MpTxRadiusAll......................................................................................................................305MpTxRadiusAllLen...............................................................................................................305MpTxRadiusAllLenAvg........................................................................................................306MpTxRadiusAllLenPeak.......................................................................................................306MpTxRadiusAllRateAvg.......................................................................................................306MpTxRadiusAllRatePeak......................................................................................................307MpTxRadiusP0.......................................................................................................................307MpTxRadiusP1.......................................................................................................................307MpTxRadiusP2.......................................................................................................................308MpTxRadiusP3.......................................................................................................................308MpTxRadiusP4.......................................................................................................................309MpTxRadiusP5.......................................................................................................................309MpTxRadiusP6.......................................................................................................................309MpTxRadiusP7.......................................................................................................................310MpTxRadiusP8.......................................................................................................................310MpTxRadiusP9.......................................................................................................................311MpTxRadiusP10.....................................................................................................................311MpTxRadiusP11.....................................................................................................................311MpTxRadiusP12.....................................................................................................................312MpTxRadiusP13.....................................................................................................................312MpTxRadiusP14.....................................................................................................................313MpTxRadiusP15.....................................................................................................................313MpXactionPassAvg................................................................................................................313RclEtrPoolAvg........................................................................................................................314RclEtrPoolPeak.......................................................................................................................314RclItrPoolAvg.........................................................................................................................314RclItrPoolPeak........................................................................................................................315RclRxTaskQueueAvg.............................................................................................................315RclRxTaskQueuePeak............................................................................................................315

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RclTxTaskQueueAvg.............................................................................................................316RclTxTaskQueuePeak............................................................................................................316TmMpCpuCL1........................................................................................................................316TmMpCpuCL2........................................................................................................................317TmMpCpuCL3........................................................................................................................317TmMpMemCL1......................................................................................................................318TmMpMemCL2......................................................................................................................318TmMpMemCL3......................................................................................................................318TmRclEtrHoldTimeAvg........................................................................................................319TmRclItrHoldTimeAvg.........................................................................................................319

DA-MP Service measurements........................................................................................................319MpEvException......................................................................................................................319MpEvFsmException...............................................................................................................320

DCA Custom measurement templates...........................................................................................320Arrayed Average Measurement (DcaCustomMeal.name + Avg + "_" +

DcaDalId.shortName)......................................................................................................320Arrayed Measurement (DcaCustomMeal.name + Cnt + "_" +

DcaDalId.shortName)......................................................................................................321Arrayed Peak Measurement (DcaCustomMeal.name + Peak + "_" +

DcaDalId.shortName)......................................................................................................321Scalar Average Measurement (DcaCustomMeal.name + Avg + "_" +

DcaDalId.shortName)......................................................................................................321Scalar Measurement (DcaCustomMeal.name + Cnt + "_" +

DcaDalId.shortName)......................................................................................................322Scalar Peak Measurement (DcaCustomMeal.name + Peak + "_" +

DcaDalId.shortName)......................................................................................................322DCA Framework Exception measurements...................................................................................322

TxDcaFullDRLAnswerDiscard............................................................................................322TxDcaFullDRLRequestReject...............................................................................................323TxDcaSbrQueryFailCount.....................................................................................................323TxDcaSbrQueryFailRateAvg................................................................................................323TxDcaSbrQueryFailRatePeak...............................................................................................324

DCA Framework Performance measurements..............................................................................324DcaOpcodeHandlerMax.......................................................................................................324DcaOpcodeMainMax.............................................................................................................325DcaRuntimeErrCount............................................................................................................325DcaTermOpcodeCnt..............................................................................................................325RxDcaAnswerMsgQueueAvg..............................................................................................326RxDcaAnswerMsgQueuePeak.............................................................................................326RxDcaAnswerProcessed........................................................................................................327RxDcaMsgProcessed..............................................................................................................327

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RxDcaMsgRateAvg................................................................................................................327RxDcaMsgRatePeak...............................................................................................................328RxDcaRequestMsgQueueAvg..............................................................................................328RxDcaRequestMsgQueuePeak.............................................................................................328RxDcaRequestProcessed.......................................................................................................329RxDcaSbrEventMsgQueueAvg............................................................................................329RxDcaSbrEventMsgQueuePeak...........................................................................................330RxDcaTransactionsCompleted.............................................................................................330RxDcaTransactionsTerminatedAns.....................................................................................330RxDcaTransactionsTerminatedDrop...................................................................................331TxDcaSbrEventRateAvg........................................................................................................331TxDcaSbrEventRatePeak.......................................................................................................331TxDcaSbrEventSent................................................................................................................332

Diameter Signaling Router (DSR) Application Exception measurements................................332RxApplRequestNoRoutes.....................................................................................................332RxApplUnavailable................................................................................................................333RxApplUnavailableForAnswer............................................................................................334RxApplUnavailableForRequest...........................................................................................334TxCpaFullDRLRequestReject...............................................................................................335TxCpaFullDRLAnswerDiscard............................................................................................336TxFabrFullDRLRequestReject..............................................................................................336TxFabrFullDRLAnswerDiscard...........................................................................................337TxRbarFullDRLRequestReject..............................................................................................337TxRbarFullDRLAnswerDiscard...........................................................................................338TxGlaFullDRLAnswerDiscard.............................................................................................338

Diameter Signaling Router (DSR) Application Performance measurements............................339RxApplAnswerFwdSuccess..................................................................................................339RxApplAnswerReceived.......................................................................................................340RxApplRequestFwdSuccess.................................................................................................340RxApplRequestReceived.......................................................................................................340RxCpaAnswerMsgQueueAvg..............................................................................................341RxCpaAnswerMsgQueuePeak.............................................................................................341RxCpaAnswerProcessed.......................................................................................................341RxCpaEventMsgQueueAvg.................................................................................................342RxCpaEventMsgQueuePeak................................................................................................342RxCpaMsgRateAvg................................................................................................................343RxCpaMsgRatePeak...............................................................................................................343RxCpaRequestMsgQueueAvg.............................................................................................343RxCpaRequestMsgQueuePeak.............................................................................................344RxCpaRequestProcessed.......................................................................................................344RxDmiwfRequestMsgQueuePeak.......................................................................................344

xviiiE87965 Revision 01, July 2017

RxDmiwfRequestMsgQueueAvg........................................................................................345RxDmiwfAnswerMsgQueuePeak.......................................................................................345RxDmiwfAnswerMsgQueueAvg........................................................................................346TxDmiwfFullDRLRequestReject..........................................................................................346TxDmiwfFullDRLAnswerDiscard.......................................................................................347RxDmiwfMsgRatePeak.........................................................................................................348RxDmiwfMsgRateAvg..........................................................................................................348RxDmiwfRequestProcessed..................................................................................................349RxDmiwfAnswerProcessed..................................................................................................349RxFabrMsgRateAvg...............................................................................................................349RxFabrMsgRatePeak..............................................................................................................350RxFabrRequestMsgQueueAvg.............................................................................................350RxFabrRequestMsgQueuePeak............................................................................................351RxFabrRequestProcessed......................................................................................................352RxGlaMsgRateAvg.................................................................................................................352RxGlaMsgRatePeak................................................................................................................352RxGlaRequestMsgQueueAvg..............................................................................................353RxGlaRequestMsgQueuePeak..............................................................................................353RxGlaRequestProcessed........................................................................................................354RxPcaRequestProcessed........................................................................................................354RxPcaAnswerProcessed........................................................................................................355RxPcaMsgRateAvg.................................................................................................................355RxPcaMsgRatePeak................................................................................................................356RxRbarMsgRateAvg..............................................................................................................356RxRbarMsgRatePeak.............................................................................................................357RxRbarRequestMsgQueueAvg............................................................................................357RxRbarRequestMsgQueuePeak...........................................................................................358RxRbarRequestProcessed......................................................................................................358TxApplTransSuccess..............................................................................................................359

Diameter Egress Transaction measurements.................................................................................359RxAnswerExpectedAll..........................................................................................................359RxAnswerMsgQueueFullDiscard........................................................................................360RxRedirectHostNotRouted...................................................................................................360RxRedirectHostRouted..........................................................................................................361RxRedirectRealmNotRouted................................................................................................361RxRedirectRealmRouted.......................................................................................................361TxAnswerTimeout.................................................................................................................362TxAnswerTimeoutAllMp......................................................................................................363TxAnswerTimeoutMp...........................................................................................................363TxConnectionFailed...............................................................................................................364TxConnAnswerMsgs.............................................................................................................364

xixE87965 Revision 01, July 2017

TxConnRequestMsgs.............................................................................................................364TxRequestSuccessAllConn....................................................................................................365

Diameter Exception measurements.................................................................................................365EvApplIdListInconsistency..................................................................................................365EvTransLifetimeExceededMp..............................................................................................366EvTransRejectedByExternalNode........................................................................................367RxAnswerMsgQueueFullDiscard........................................................................................367RxAnswerUnexpected...........................................................................................................368RxAnswerUnexpectedAllMp...............................................................................................368RxDOCRejectMp....................................................................................................................368RxMsgsOCGreenPri0DiscardMp.........................................................................................369RxMsgsOCYellowPri0DiscardMp.......................................................................................370RxMsgsOCGreenPri1DiscardMp.........................................................................................370RxMsgsOCYellowPri1DiscardMp.......................................................................................371RxMsgsOCGreenPri2DiscardMp.........................................................................................372RxMsgsOCYellowPri2DiscardMp.......................................................................................372TmConnDegraded.................................................................................................................373TmConnEnabledNotAvail....................................................................................................373TxDtlsOversizedDiscard.......................................................................................................374TxReqMsgPerConnPtrMax...................................................................................................374TxRequestEgressLoop...........................................................................................................375

Diameter Ingress Transaction Exception measurements.............................................................376RxArtRuleRejection................................................................................................................376RxDecodeFailure....................................................................................................................376RxDOCDiscardMp.................................................................................................................377RxMessageLooping................................................................................................................377RxNoRoutesFound.................................................................................................................378RxNoRulesFailure..................................................................................................................379RxPrtRuleRejection................................................................................................................380RxRejectedAll..........................................................................................................................380RxRejectedOther.....................................................................................................................381RxRequestMsgQueueFullDiscard........................................................................................381RxTransactionTimeout..........................................................................................................382TxLongTimeoutPtrListEmpty..............................................................................................383TxPtrListEmpty......................................................................................................................383TxRerouteQueueFullReject...................................................................................................384

Diameter Ingress Transaction Performance measurements........................................................385RxConnRequestMsgs.............................................................................................................385TxAnswer1xxx........................................................................................................................385TxAnswer2xxx........................................................................................................................386TxAnswer3xxx........................................................................................................................386

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TxAnswer4xxx........................................................................................................................386TxAnswer5xxx........................................................................................................................387TxAnswerFailure....................................................................................................................387TxAnswerLocalNode.............................................................................................................388TxAnswerOther......................................................................................................................388

Diameter Performance measurements............................................................................................389EvPerConnPtrQueueAvg......................................................................................................389EvPerConnPtrQueuePeak.....................................................................................................389EvRemoteBusy........................................................................................................................390EvTransSuccessByExternalNode.........................................................................................390MpEvRadiusRoutedMsgs.....................................................................................................391RoutingMsgs...........................................................................................................................391RxAnswerExpectedAll..........................................................................................................392RxAnswerExpectedAllMp....................................................................................................393RxAnswerExpectedRoutedMp.............................................................................................393RxConnRequestMsgs.............................................................................................................393RxDiam2DiamTransactionsCount.......................................................................................394RxRequestMsgsMp................................................................................................................394RxRequestNoErrors...............................................................................................................395RxRequestNoErrorsMp.........................................................................................................395TmConnAvail.........................................................................................................................395TmHoldTimeDownstreamMp.............................................................................................396TmRemoteBusy......................................................................................................................396TmResponseTimeDownstream............................................................................................397TmResponseTimeDownstreamMp......................................................................................398TmResponseTimeUpstream.................................................................................................399TxConnAnswerMsgs.............................................................................................................399TxConnRequestMsgs.............................................................................................................399TxRequestSuccessAllMP.......................................................................................................400

Diameter Rerouting measurements.................................................................................................400MpRerouteToRequestRatio..................................................................................................400RxRerouteAnswerRsp...........................................................................................................401RxRerouteAnswerRspMp.....................................................................................................401TxRerouteAnswerResponse.................................................................................................402TxRerouteAnswerTimeout...................................................................................................402TxRerouteAttempts................................................................................................................403TxRerouteConnFailure..........................................................................................................403TxRerouteSuccessSent...........................................................................................................404

DM-IWF Exception measurements..................................................................................................404TxDmiwfMtoDRoutingFail...................................................................................................404TxDmiwfDtoMRoutingFail...................................................................................................405

xxiE87965 Revision 01, July 2017

EvDmiwfDtoMtimeout.........................................................................................................406EvDmiwfPtrPoolExceeded...................................................................................................406RxDmiwfSS7MPAnswerUnexpected..................................................................................407EvMdIwfSvcCongest.............................................................................................................407EvMdIwfError........................................................................................................................407EvMdIwfConnExhausted.....................................................................................................407RxDiscOnError.......................................................................................................................408EvDmIwfTxFwdFail..............................................................................................................408EvDmiwfMsgSizeExceeded..................................................................................................409RxDmiwfTransactionsRejected............................................................................................409DmIwfOcDrop........................................................................................................................410

DM-IWF Performance measurements.............................................................................................410RxDmiwfDtoMTransCnt.......................................................................................................410RxDmiwfDtoMTransRateAvg..............................................................................................411RxDmiwfDtoMTransRatePeak.............................................................................................411RxDmiwfMtoDTransCnt.......................................................................................................412RxDmiwfMtoDTransRateAvg..............................................................................................412RxDmiwfMtoDTransRatePeak.............................................................................................413RxDmiwfTransactionRspQueuePeak..................................................................................413RxDmiwfTransactionRspQueueAvg...................................................................................414EvDmiwfPtrPoolPeak............................................................................................................414EvDmiwfPtrPoolAvg.............................................................................................................414RxDmiwfRequestMessage....................................................................................................415RxDmiwfAnswerMessage....................................................................................................415TxDmiwfRequestMessage....................................................................................................416TxDmiwfAnswerMessage.....................................................................................................416RxDmiwfRequestMessageIwf..............................................................................................416RxDmiwfAnswerMessageIwf..............................................................................................417TxDmiwfRequestMessageIwf..............................................................................................417TxDmiwfAnswerMessageIwf...............................................................................................417

Egress Throttle Group Performance measurements.....................................................................418TxEtgMsgsLocal.....................................................................................................................418TxEtgMsgRatePeak................................................................................................................418TxEtgMsgRateAvg.................................................................................................................419EtgSelected..............................................................................................................................419EtgTmStaticThrottling...........................................................................................................420EvEtgRateCongestionOnset..................................................................................................420EvEtgRateDiscardPri0G........................................................................................................421EvEtgRateDiscardPri0Y.........................................................................................................421EvEtgRateDiscardPri1G........................................................................................................422EvEtgRateDiscardPri1Y.........................................................................................................423

xxiiE87965 Revision 01, July 2017

EvEtgRateDiscardPri2G........................................................................................................424EvEtgRateDiscardPri2Y.........................................................................................................424EvEtgRateDiscardPri3G........................................................................................................425EvEtgRateDiscardPri3Y.........................................................................................................426EvEtgRateDiscardPri4G........................................................................................................426EvEtgRateDiscardPri4Y.........................................................................................................427EvEtgRateDiscardPri5G........................................................................................................428EvEtgRateDiscardPri5Y.........................................................................................................429EvEtgRateDiscardPri6G........................................................................................................429EvEtgRateDiscardPri6Y.........................................................................................................430EvEtgRateDiscardPri7G........................................................................................................431EvEtgRateDiscardPri7Y.........................................................................................................431EvEtgRateDiscardPri8G........................................................................................................432EvEtgRateDiscardPri8Y.........................................................................................................433EvEtgRateDiscardPri9G........................................................................................................434EvEtgRateDiscardPri9Y.........................................................................................................434EvEtgRateDiscardPri10G......................................................................................................435EvEtgRateDiscardPri10Y.......................................................................................................436EvEtgRateDiscardPri11G......................................................................................................436EvEtgRateDiscardPri11Y.......................................................................................................437EvEtgRateDiscardPri12G......................................................................................................438EvEtgRateDiscardPri12Y.......................................................................................................439EvEtgRateDiscardPri13G......................................................................................................439EvEtgRateDiscardPri13Y.......................................................................................................440EvEtgRateDiscardPri14G......................................................................................................441EvEtgRateDiscardPri14Y.......................................................................................................441EvEtgRateDiscardPri15G......................................................................................................442EvEtgRateDiscardPri15Y.......................................................................................................443EvEtgPendingTransPeak.......................................................................................................444EvEtgPendingTransAvg........................................................................................................444EvEtgPendingTransCongestionOnset.................................................................................444EvEtgPendingTransDiscardPri0G.......................................................................................445EvEtgPendingTransDiscardPri0Y........................................................................................446EvEtgPendingTransDiscardPri1G.......................................................................................446EvEtgPendingTransDiscardPri1Y........................................................................................447EvEtgPendingTransDiscardPri2G.......................................................................................448EvEtgPendingTransDiscardPri2Y........................................................................................448EvEtgPendingTransDiscardPri3G.......................................................................................449EvEtgPendingTransDiscardPri3Y........................................................................................450EvEtgPendingTransDiscardPri4G.......................................................................................451EvEtgPendingTransDiscardPri4Y........................................................................................451

xxiiiE87965 Revision 01, July 2017

EvEtgPendingTransDiscardPri5G.......................................................................................452EvEtgPendingTransDiscardPri5Y........................................................................................453EvEtgPendingTransDiscardPri6G.......................................................................................453EvEtgPendingTransDiscardPri6Y........................................................................................454EvEtgPendingTransDiscardPri7G.......................................................................................455EvEtgPendingTransDiscardPri7Y........................................................................................455EvEtgPendingTransDiscardPri8G.......................................................................................456EvEtgPendingTransDiscardPri8Y........................................................................................457EvEtgPendingTransDiscardPri9G.......................................................................................458EvEtgPendingTransDiscardPri9Y........................................................................................458EvEtgPendingTransDiscardPri10G.....................................................................................459EvEtgPendingTransDiscardPri10Y......................................................................................460EvEtgPendingTransDiscardPri11G.....................................................................................460EvEtgPendingTransDiscardPri11Y......................................................................................461EvEtgPendingTransDiscardPri12G.....................................................................................462EvEtgPendingTransDiscardPri12Y......................................................................................462EvEtgPendingTransDiscardPri13G.....................................................................................463EvEtgPendingTransDiscardPri13Y......................................................................................464EvEtgPendingTransDiscardPri14G.....................................................................................465EvEtgPendingTransDiscardPri14Y......................................................................................465EvEtgPendingTransDiscardPri15G.....................................................................................466EvEtgPendingTransDiscardPri15Y......................................................................................467EvEtgPendingTransPeak.......................................................................................................467EtgHandledP0G......................................................................................................................468EtgHandledP0Y......................................................................................................................468EtgHandledP1G......................................................................................................................469EtgHandledP1Y......................................................................................................................469EtgHandledP2G......................................................................................................................470EtgHandledP2Y......................................................................................................................470EtgHandledP3G......................................................................................................................471EtgHandledP3Y......................................................................................................................471EtgHandledP4G......................................................................................................................472EtgHandledP4Y......................................................................................................................472EtgHandledP5G......................................................................................................................473EtgHandledP5Y......................................................................................................................473EtgHandledP6G......................................................................................................................474EtgHandledP6Y......................................................................................................................474EtgHandledP7G......................................................................................................................475EtgHandledP7Y......................................................................................................................475EtgHandledP8G......................................................................................................................476EtgHandledP8Y......................................................................................................................476

xxivE87965 Revision 01, July 2017

EtgHandledP9G......................................................................................................................477EtgHandledP9Y......................................................................................................................477EtgHandledP10G....................................................................................................................478EtgHandledP10Y....................................................................................................................478EtgHandledP11G....................................................................................................................479EtgHandledP11Y....................................................................................................................479EtgHandledP12G....................................................................................................................480EtgHandledP12Y....................................................................................................................480EtgHandledP13G....................................................................................................................481EtgHandledP13Y....................................................................................................................481EtgHandledP14G....................................................................................................................482EtgHandledP14Y....................................................................................................................482EtgHandledP15G....................................................................................................................483EtgHandledP15Y....................................................................................................................483EtgDivertedOutP0G...............................................................................................................484EtgDivertedOutP0Y...............................................................................................................484EtgDivertedOutP1G...............................................................................................................485EtgDivertedOutP1Y...............................................................................................................485EtgDivertedOutP2G...............................................................................................................486EtgDivertedOutP2Y...............................................................................................................486EtgDivertedOutP3G...............................................................................................................487EtgDivertedOutP3Y...............................................................................................................487EtgDivertedOutP4G...............................................................................................................488EtgDivertedOutP4Y...............................................................................................................488EtgDivertedOutP5G...............................................................................................................489EtgDivertedOutP5Y...............................................................................................................489EtgDivertedOutP6G...............................................................................................................490EtgDivertedOutP6Y...............................................................................................................490EtgDivertedOutP7G...............................................................................................................491EtgDivertedOutP7Y...............................................................................................................491EtgDivertedOutP8G...............................................................................................................492EtgDivertedOutP8Y...............................................................................................................492EtgDivertedOutP9G...............................................................................................................493EtgDivertedOutP9Y...............................................................................................................493EtgDivertedOutP10G.............................................................................................................494EtgDivertedOutP10Y.............................................................................................................494EtgDivertedOutP11G.............................................................................................................495EtgDivertedOutP11Y.............................................................................................................495EtgDivertedOutP12G.............................................................................................................496EtgDivertedOutP12Y.............................................................................................................496EtgDivertedOutP13G.............................................................................................................497

xxvE87965 Revision 01, July 2017

EtgDivertedOutP13Y.............................................................................................................497EtgDivertedOutP14G.............................................................................................................498EtgDivertedOutP14Y.............................................................................................................498EtgDivertedOutP15G.............................................................................................................499EtgDivertedOutP15Y.............................................................................................................499EtgDivertedInP0G..................................................................................................................500EtgDivertedInP0Y..................................................................................................................500EtgDivertedInP1G..................................................................................................................501EtgDivertedInP1Y..................................................................................................................501EtgDivertedInP2G..................................................................................................................502EtgDivertedInP2Y..................................................................................................................502EtgDivertedInP3G..................................................................................................................503EtgDivertedInP3Y..................................................................................................................503EtgDivertedInP4G..................................................................................................................504EtgDivertedInP4Y..................................................................................................................504EtgDivertedInP5G..................................................................................................................505EtgDivertedInP5Y..................................................................................................................505EtgDivertedInP6G..................................................................................................................506EtgDivertedInP6Y..................................................................................................................506EtgDivertedInP7G..................................................................................................................507EtgDivertedInP7Y..................................................................................................................507EtgDivertedInP8G..................................................................................................................508EtgDivertedInP8Y..................................................................................................................508EtgDivertedInP9G..................................................................................................................509EtgDivertedInP9Y..................................................................................................................509EtgDivertedInP10G................................................................................................................510EtgDivertedInP10Y................................................................................................................510EtgDivertedInP11G................................................................................................................511EtgDivertedInP11Y................................................................................................................511EtgDivertedInP12G................................................................................................................512EtgDivertedInP12Y................................................................................................................512EtgDivertedInP13G................................................................................................................513EtgDivertedInP13Y................................................................................................................513EtgDivertedInP14G................................................................................................................514EtgDivertedInP14Y................................................................................................................514EtgDivertedInP15G................................................................................................................515EtgDivertedInP15Y................................................................................................................515

Egress Throttle List Performance measurements..........................................................................516TxEtlMsgRatePeak.................................................................................................................516TxEtlMsgRateAvg..................................................................................................................516EtlSelected...............................................................................................................................517

xxviE87965 Revision 01, July 2017

EtlTmStaticThrottling............................................................................................................517EvEtlRateCongestionOnset...................................................................................................518EvEtlRateDiscardPri0G.........................................................................................................518EvEtlRateDiscardPri0Y..........................................................................................................519EvEtlRateDiscardPri1G.........................................................................................................520EvEtlRateDiscardPri1Y..........................................................................................................521EvEtlRateDiscardPri2G.........................................................................................................521EvEtlRateDiscardPri2Y..........................................................................................................522EvEtlRateDiscardPri3G.........................................................................................................523EvEtlRateDiscardPri3Y..........................................................................................................523EvEtlRateDiscardPri4G.........................................................................................................524EvEtlRateDiscardPri4Y..........................................................................................................525EvEtlRateDiscardPri5G.........................................................................................................526EvEtlRateDiscardPri5Y..........................................................................................................526EvEtlRateDiscardPri6G.........................................................................................................527EvEtlRateDiscardPri6Y..........................................................................................................528EvEtlRateDiscardPri7G.........................................................................................................528EvEtlRateDiscardPri7Y..........................................................................................................529EvEtlRateDiscardPri8G.........................................................................................................530EvEtlRateDiscardPri8Y..........................................................................................................531EvEtlRateDiscardPri9G.........................................................................................................531EvEtlRateDiscardPri9Y..........................................................................................................532EvEtlRateDiscardPri10G.......................................................................................................533EvEtlRateDiscardPri10Y........................................................................................................533EvEtlRateDiscardPri11G.......................................................................................................534EvEtlRateDiscardPri11Y........................................................................................................535EvEtlRateDiscardPri12G.......................................................................................................536EvEtlRateDiscardPri12Y........................................................................................................536EvEtlRateDiscardPri13G.......................................................................................................537EvEtlRateDiscardPri13Y........................................................................................................538EvEtlRateDiscardPri14G.......................................................................................................538EvEtlRateDiscardPri14Y........................................................................................................539EvEtlRateDiscardPri15G.......................................................................................................540EvEtlRateDiscardPri15Y........................................................................................................541EvEtlPendingTransPeak........................................................................................................541EvEtlPendingTransAvg.........................................................................................................542EvEtlPendingTransCongestionOnset..................................................................................542EvEtlPendingTransDiscardPri0G........................................................................................543EvEtlPendingTransDiscardPri0Y.........................................................................................543EvEtlPendingTransDiscardPri1G........................................................................................544EvEtlPendingTransDiscardPri1Y.........................................................................................545

xxviiE87965 Revision 01, July 2017

EvEtlPendingTransDiscardPri2...........................................................................................546EvEtlPendingTransDiscardPri2Y.........................................................................................546EvEtlPendingTransDiscardPri3G........................................................................................547EvEtlPendingTransDiscardPri3Y.........................................................................................548EvEtlPendingTransDiscardPri4G........................................................................................548EvEtlPendingTransDiscardPri4Y.........................................................................................549EvEtlPendingTransDiscardPri5G........................................................................................550EvEtlPendingTransDiscardPri5Y.........................................................................................551EvEtlPendingTransDiscardPri6G........................................................................................551EvEtlPendingTransDiscardPri6Y.........................................................................................552EvEtlPendingTransDiscardPri7G........................................................................................553EvEtlPendingTransDiscardPri7Y.........................................................................................553EvEtlPendingTransDiscardPri8G........................................................................................554EvEtlPendingTransDiscardPri8Y.........................................................................................555EvEtlPendingTransDiscardPri9G........................................................................................556EvEtlPendingTransDiscardPri9Y.........................................................................................556EvEtlPendingTransDiscardPri10G......................................................................................557EvEtlPendingTransDiscardPri10Y.......................................................................................558EvEtlPendingTransDiscardPri11G......................................................................................558EvEtlPendingTransDiscardPri11Y.......................................................................................559EvEtlPendingTransDiscardPri12G......................................................................................560EvEtlPendingTransDiscardPri12Y.......................................................................................561EvEtlPendingTransDiscardPri13G......................................................................................561EvEtlPendingTransDiscardPri13Y.......................................................................................562EvEtlPendingTransDiscardPri14G......................................................................................563EvEtlPendingTransDiscardPri14Y.......................................................................................563EvEtlPendingTransDiscardPri15G......................................................................................564EvEtlPendingTransDiscardPri15Y.......................................................................................565EvEtlPendingTransPeak........................................................................................................566EtlHandledP0G.......................................................................................................................566EtlHandledP0Y.......................................................................................................................567EtlHandledP1G.......................................................................................................................567EtlHandledP1Y.......................................................................................................................568EtlHandledP2G.......................................................................................................................568EtlHandledP2Y.......................................................................................................................569EtlHandledP3G.......................................................................................................................569EtlHandledP3Y.......................................................................................................................570EtlHandledP4G.......................................................................................................................571EtlHandledP4Y.......................................................................................................................571EtlHandledP5G.......................................................................................................................572EtlHandledP5Y.......................................................................................................................572

xxviiiE87965 Revision 01, July 2017

EtlHandledP6G.......................................................................................................................573EtlHandledP6Y.......................................................................................................................573EtlHandledP7G.......................................................................................................................574EtlHandledP7Y.......................................................................................................................575EtlHandledP8G.......................................................................................................................575EtlHandledP8Y.......................................................................................................................576EtlHandledP9G.......................................................................................................................576EtlHandledP9Y.......................................................................................................................577EtlHandledP10G.....................................................................................................................577EtlHandledP10Y.....................................................................................................................578EtlHandledP11G.....................................................................................................................579EtlHandledP11Y.....................................................................................................................579EtlHandledP12G.....................................................................................................................580EtlHandledP12Y.....................................................................................................................580EtlHandledP13G.....................................................................................................................581EtlHandledP13Y.....................................................................................................................581EtlHandledP14G.....................................................................................................................582EtlHandledP14Y.....................................................................................................................583EtlHandledP15G.....................................................................................................................583EtlHandledP15Y.....................................................................................................................584EtlDivertedOutP0G................................................................................................................584EtlDivertedOutP0Y................................................................................................................585EtlDivertedOutP1G................................................................................................................585EtlDivertedOutP1Y................................................................................................................586EtlDivertedOutP2G................................................................................................................587EtlDivertedOutP2Y................................................................................................................587EtlDivertedOutP3G................................................................................................................588EtlDivertedOutP3Y................................................................................................................588EtlDivertedOutP4G................................................................................................................589EtlDivertedOutP4Y................................................................................................................589EtlDivertedOutP5G................................................................................................................590EtlDivertedOutP5Y................................................................................................................591EtlDivertedOutP6G................................................................................................................591EtlDivertedOutP6Y................................................................................................................592EtlDivertedOutP7G................................................................................................................592EtlDivertedOutP7Y................................................................................................................593EtlDivertedOutP8G................................................................................................................593EtlDivertedOutP8Y................................................................................................................594EtlDivertedOutP9G................................................................................................................595EtlDivertedOutP9Y................................................................................................................595EtlDivertedOutP10G..............................................................................................................596

xxixE87965 Revision 01, July 2017

EtlDivertedOutP10Y..............................................................................................................596EtlDivertedOutP11G..............................................................................................................597EtlDivertedOutP11Y..............................................................................................................597EtlDivertedOutP12G..............................................................................................................598EtlDivertedOutP12Y..............................................................................................................599EtlDivertedOutP13G..............................................................................................................599EtlDivertedOutP13Y..............................................................................................................600EtlDivertedOutP14G..............................................................................................................600EtlDivertedOutP14Y..............................................................................................................601EtlDivertedOutP15G..............................................................................................................601EtlDivertedOutP15Y..............................................................................................................602EtlDivertedInP0G...................................................................................................................603EtlDivertedInP0Y...................................................................................................................603EtlDivertedInP1G...................................................................................................................604EtlDivertedInP1Y...................................................................................................................604EtlDivertedInP2G...................................................................................................................605EtlDivertedInP2Y...................................................................................................................605EtlDivertedInP3G...................................................................................................................606EtlDivertedInP3Y...................................................................................................................606EtlDivertedInP4G...................................................................................................................607EtlDivertedInP4Y...................................................................................................................607EtlDivertedInP5G...................................................................................................................608EtlDivertedInP5Y...................................................................................................................608EtlDivertedInP6G...................................................................................................................609EtlDivertedInP6Y...................................................................................................................609EtlDivertedInP7G...................................................................................................................610EtlDivertedInP7Y...................................................................................................................610EtlDivertedInP8G...................................................................................................................611EtlDivertedInP8Y...................................................................................................................611EtlDivertedInP9G...................................................................................................................612EtlDivertedInP9Y...................................................................................................................612EtlDivertedInP10G.................................................................................................................613EtlDivertedInP10Y.................................................................................................................613EtlDivertedInP11G.................................................................................................................614EtlDivertedInP11Y.................................................................................................................614EtlDivertedInP12G.................................................................................................................615EtlDivertedInP12Y.................................................................................................................615EtlDivertedInP13G.................................................................................................................616EtlDivertedInP13Y.................................................................................................................616EtlDivertedInP14G.................................................................................................................617EtlDivertedInP14Y.................................................................................................................617

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EtlDivertedInP15G.................................................................................................................618EtlDivertedInP15Y.................................................................................................................618

Full Address Based Resolution (FABR) Application Exception measurements.......................619RxFabrBlacklistedImsi...........................................................................................................619RxFabrBlacklistedMsisdn......................................................................................................619RxFabrDecodeFailureResol...................................................................................................619RxFabrInvalidImsiMcc..........................................................................................................620RxFabrNgnPsDrop.................................................................................................................620RxFabrResolFailAll................................................................................................................621RxFabrResolFailCmdcode.....................................................................................................621RxFabrResolFailDpCongested.............................................................................................622RxFabrResolFailImpiMatch..................................................................................................622RxFabrResolFailImpuMatch.................................................................................................623RxFabrResolFailImsiMatch...................................................................................................623RxFabrResolFailMsisdnMatch.............................................................................................623RxFabrResolFailNoAddrAvps.............................................................................................624RxFabrResolFailNoValidAddr.............................................................................................624RxFabrSrvNotiDpComAgentErrors....................................................................................625RxFabrSrvNotiDpCongest....................................................................................................625RxFabrTransactionsRejected.................................................................................................626RxFabrUnkApplId.................................................................................................................626TxFabrDbConFail...................................................................................................................626TxFabrFwdFail........................................................................................................................627

Full Address Based Resolution (FABR) Application Performance measurements..................627FabrAverageQueriesPerBundle...........................................................................................627RxDpResponseTimeAvg.......................................................................................................628RxFabrAvgMsgSize...............................................................................................................628RxFabrBundledResponseEvents..........................................................................................628RxFabrDpResponseMsgQueueAvg.....................................................................................629RxFabrDpResponseMsgQueuePeak....................................................................................629RxFabrMsgs.............................................................................................................................630RxFabrNgnPs..........................................................................................................................630RxFabrResolAll.......................................................................................................................630RxFabrResolAllMp.................................................................................................................631RxFabrResolImpi....................................................................................................................631RxFabrResolImpu...................................................................................................................631RxFabrResolImsi.....................................................................................................................632RxFabrResolMsisdn...............................................................................................................632RxFabrResolRateAvg.............................................................................................................633RxFabrResolRatePeak............................................................................................................633TxFabrAbandonRequest.......................................................................................................633

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TxFabrBundledQueryEvents................................................................................................634TxFabrFwdDefaultDest.........................................................................................................634TxFabrFwdNochange............................................................................................................634TxFabrFwdSuccess.................................................................................................................635TxFabrMsgAttempt................................................................................................................635

GLA Exception measurements.........................................................................................................636RxGlaDecodeFailures............................................................................................................636RxGlaDatabaseFailures.........................................................................................................636RxGlaDatabaseTimeouts.......................................................................................................637

GLA Performance measurements....................................................................................................637TxGlaSuccessMsgs.................................................................................................................637RxGlaResponseMsgQueuePeak...........................................................................................638RxGlaResponseMsgQueueAvg............................................................................................638TxGlaSuccessMsgRatePeak..................................................................................................638TxGlaSuccessMsgRateAvg...................................................................................................639RxGlaFailureMsgs..................................................................................................................639

IDIH measurements...........................................................................................................................639EvIdihNumTtrsSent...............................................................................................................640EvIdihNumTtrsDeliveryFailed............................................................................................640TmIdihTraceSuspendedTime...............................................................................................640TmIdihTraceThrottlingTime.................................................................................................641EvIdihThrottlingTtrsDiscarded............................................................................................641EvInvalidIdihTraceAvp.........................................................................................................641EvNetworkTraceStarted........................................................................................................642

IP Front End (IPFE) Exception measurements...............................................................................642PcapDroppedPackets.............................................................................................................642ThrottledPackets.....................................................................................................................643TsaBadDestPortSctp...............................................................................................................643TsaBadDestPortTcp................................................................................................................644TsaUnexpctedSctp..................................................................................................................644TsaUnexpctedTcp...................................................................................................................644TxReject....................................................................................................................................645TxRejectSctp............................................................................................................................645

IP Front End (IPFE) Performance measurements..........................................................................646AsNewAssociations...............................................................................................................646AsNewAssociationsSctp.......................................................................................................646IpfeNewAssociations.............................................................................................................646IpfeNewAssociationsSctp.....................................................................................................647RxIpfeBytes.............................................................................................................................647RxIpfeBytesSctp......................................................................................................................647RxIpfePackets..........................................................................................................................648

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RxTsaBytes..............................................................................................................................648RxTsaBytesSctp.......................................................................................................................649RxTsaPackets..........................................................................................................................649RxTsaPacketsSctp...................................................................................................................649TsaNewAssociations..............................................................................................................650TsaNewAssociationsSctp......................................................................................................650TxAsBytes................................................................................................................................650TxAsBytesSctp........................................................................................................................651TxAsPackets............................................................................................................................651TxAsPacketsSctp....................................................................................................................651

License Measurements......................................................................................................................652NetworkElementMPS............................................................................................................652NetworkPeakMPS..................................................................................................................652PlaceAssociationPdraSessions..............................................................................................653PlaceAssociationPeakPdraSessions.....................................................................................653PlaceAssociationOcdraSessions...........................................................................................653PlaceAssociationPeakOcdraSessions...................................................................................654

Link Exception measurements.........................................................................................................654EvLnkActAckTO....................................................................................................................654RxLnkUnsolInactAck.............................................................................................................655RxLnkM3uaERROR...............................................................................................................655RxLnkInvalidM3ua................................................................................................................656

Link Performance measurements....................................................................................................657TxLnkMSU..............................................................................................................................657RxLnkMSU..............................................................................................................................657TxLnkMSUOctets...................................................................................................................658RxLnkMSUOctets...................................................................................................................658

Link Set Performance measurements..............................................................................................659TxLnkSetMSU.........................................................................................................................659RxLnkSetMSU.........................................................................................................................659TxLnkSetMSUOctets..............................................................................................................659RxLnkSetMSUOctets..............................................................................................................660

Link Set Usage measurements.........................................................................................................660TmM3RLLinksetUnavail.......................................................................................................660

Link Usage measurements................................................................................................................661TmLnkMOOS..........................................................................................................................661TmLnkOOS.............................................................................................................................662TmLnkAvailable.....................................................................................................................662EvLnkManClose.....................................................................................................................663

MD-IWF Exception Measurements.................................................................................................664TxMdIwfSs7TransmitFailure................................................................................................664

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RxMdIwfOrphanMapResponse...........................................................................................664EvMdIwfMapResponseTimeout..........................................................................................665RxMdIwfDiamNon2xxxAnswer..........................................................................................665RxMdIwfOrphanDiamAnswer............................................................................................666EvMdIwfDiamAnswerTimeout...........................................................................................666RxMdIwfDiamAnswerUnexpectedDaMp.........................................................................667TxMdIwfFailComAgentEnqueue........................................................................................667RxMdIwfComAgentError.....................................................................................................667RxMdIwfDiamPduPoolEmpty.............................................................................................668EvMdIwfInterwrkFail............................................................................................................668EvMdIwfInterwrkFailAddrTrans........................................................................................669EvMdIwfInterwrkFailMsgTrans..........................................................................................669TxMdIwfDiamEdlEncodeFailure.........................................................................................670EvMdIwfInterwrkFailCongest.............................................................................................670EvMdIwfInterwrkFailFarEndResponse..............................................................................671EvMdIwfInterwrkFailDsrInitiated......................................................................................671EvMdIwfInterwrkFailSysError............................................................................................672EvMdIwfMessageFailResExh...............................................................................................672EvMdIwfTransRejectByDiamExtNode...............................................................................673

MD-IWF Performance measurements.............................................................................................673RxMdIwfSS7Msg....................................................................................................................673TxMdIwfSS7Msg....................................................................................................................674RxMdIwfMapRequestMsg....................................................................................................674TxMdIwfMapRequestMsg....................................................................................................674RxMdIwfMapResponseMsg.................................................................................................675TxMdIwfMapResponseMsg.................................................................................................675RxMdIwfDiamMsg................................................................................................................675TxMdIwfDiamMsg................................................................................................................676RxMdIwfDiamRequestMsg..................................................................................................676RxMdIwfDiamAnswerMsg..................................................................................................677TxMdIwfDiamRequestMsg..................................................................................................677TxMdIwfDiamAnswerMsg..................................................................................................677EvMdIwfInterwrkAttempt...................................................................................................678EvMdIwfInterwrkSuccess.....................................................................................................678RxMdIwfIngressMsgCount..................................................................................................679RxMdIwfIngressMsgRateAvg..............................................................................................679RxMdIwfIngressMsgRatePeak.............................................................................................680RxMap2DiamTransMsgCount.............................................................................................680RxMap2DiamTransMsgRateAvg.........................................................................................681RxMap2DiamTransMsgRatePeak........................................................................................681RxDiam2MapTransMsgCount.............................................................................................681

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RxDiam2MapTransMsgRateAvg.........................................................................................682RxDiam2MapTransMsgRatePeak........................................................................................682RxMdIwfDiamTransMsgQueuePeak..................................................................................683RxMdIwfDiamTransMsgQueueAvg...................................................................................683RxMdIwfMapTransMsgQueuePeak...................................................................................683RxMdIwfMapTransMsgQueueAvg....................................................................................684RxMdIwfDampInterfaceMsgQueuePeak...........................................................................684RxMdIwfDampInterfaceMsgQueueAvg............................................................................685EvMdIwfDiam2MapPtrUtilPeak.........................................................................................685EvMdIwfDiam2MapPtrUtilAvg..........................................................................................685EvMdIwfMap2DiamPtrUtilPeak.........................................................................................686EvMdIwfMap2DiamPtrUtilAvg..........................................................................................686TmMdIwfMap2DiamPtrHoldTimeAvg.............................................................................686TmMdIwfDiam2MapPtrHoldTimeAvg.............................................................................687RxMdIwfMapTcBegin...........................................................................................................687EvMdIwfTransSuccessByDiamExtNode............................................................................688

MD-IWF SS7 Performance measurements.....................................................................................688RxMdIwfMapRequestMsgByOpcode.................................................................................688RxMdIwfMapResponseMsgByOpcode..............................................................................689TxMdIwfMapRequestMsgByOpcode.................................................................................689TxMdIwfMapResponseMsgByOpcode...............................................................................689

MD-IWF Diam Performance Measurements.................................................................................690RxMdIwfDiamRequestMsgByCommandCode.................................................................690RxMdIwfDiamAnswerMsgByCommandCode.................................................................690TxMdIwfDiamRequestMsgByCommandCode.................................................................691TxMdIwfDiamAnswerMsgByCommandCode..................................................................691

Message Copy measurements..........................................................................................................691DASCopyAnswerRx..............................................................................................................692DASCopyDiscarded...............................................................................................................692DASCopyFailureMCCSNotProvisioned.............................................................................693DASCopyFailureMPCong.....................................................................................................693DASCopyFailurePeerApplIdUnsup....................................................................................694DASCopyFailureSizeExceeded............................................................................................694DASCopyFailureRLNotProv................................................................................................695DASCopyRetransmits............................................................................................................695DASCopyRetransmitsExceeded...........................................................................................696DASCopyTx............................................................................................................................696DASCopyValidAnswer.........................................................................................................696TxMsgCopyQueueAve..........................................................................................................697TxMsgCopyQueueFullDiscard............................................................................................697TxMsgCopyQueuePeak........................................................................................................698

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Message Priority measurements......................................................................................................698RxMsgPri0ApplRule..............................................................................................................699RxMsgPri0PeerRule...............................................................................................................699RxMsgPri1ApplRule..............................................................................................................699RxMsgPri1PeerRule...............................................................................................................700RxMsgPri2ApplRule..............................................................................................................700RxMsgPri2PeerRule...............................................................................................................701RxMsgPri3PeerRule...............................................................................................................701RxMsgPri4PeerRule...............................................................................................................701RxMsgPri5PeerRule...............................................................................................................702RxMsgPri6PeerRule...............................................................................................................702RxMsgPri7PeerRule...............................................................................................................703RxMsgPri8PeerRule...............................................................................................................703RxMsgPri9PeerRule...............................................................................................................703RxMsgPri10PeerRule.............................................................................................................704RxMsgPri11PeerRule.............................................................................................................704RxMsgPri12PeerRule.............................................................................................................705RxMsgPri13PeerRule.............................................................................................................705RxMsgPri14PeerRule.............................................................................................................705RxMsgPri15PeerRule.............................................................................................................706

Message Processor (MP) Performance measurements.................................................................706EvLongTimeoutPtrPoolAvg.................................................................................................706EvLongTimeoutPtrPoolPeak................................................................................................707EvPtrListAvg..........................................................................................................................707EvPtrListPeak..........................................................................................................................708MpEvRadiusRoutedMsgs.....................................................................................................709RxAnswerMsgQueueAvg.....................................................................................................709RxAnswerMsgQueuePeak....................................................................................................710RxRequestMsgQueueAvg.....................................................................................................710RxRequestMsgQueuePeak....................................................................................................711TxRerouteQueueAvg.............................................................................................................711TxRerouteQueuePeak............................................................................................................712

OAM.ALARM measurements..........................................................................................................713OAM.SYSTEM measurements.........................................................................................................713OC-DRA Diameter Usage measurements......................................................................................714

RxOcdraMsgRateAvg............................................................................................................715RxOcdraMsgRatePeak...........................................................................................................715RxGyRoMsgsReceivedPerCmd............................................................................................716RxGyRoReqRelayedPerCmd................................................................................................716RxGyRoAnsRelayedPerCmd................................................................................................717RxGyRoAns2xxxFromPeerPerCmd....................................................................................717

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TmGyRoSessionDuration.....................................................................................................718TmGyRoSessionRefresh........................................................................................................719

OC-DRA Diameter Exception measurements................................................................................719RxPcaTransactionsRejected..................................................................................................719RxGyRoReqFailedToRelayPerCmd.....................................................................................720RxGyRoAnsNon2xxxFromPeerPerCmd.............................................................................721RxGyRoAnsDiscardedDrlQueueFullPerCmd...................................................................722TxGyRoAnsGenByDrlPerCmd............................................................................................722TxGyRoAnsGenByOcdraPerCmd.......................................................................................723TxGyRoAnsGenPerErrCode.................................................................................................724TxGyRoCcrInitAnsGenPerErrCode....................................................................................724TxGyRoCcrUpdateAnsGenPerErrCode.............................................................................725TxGyRoCcrTermAnsGenPerErrCode.................................................................................726TxGyRoCcrEventAnsGenPerErrCode................................................................................727TxGyRoRarAnsGenPerErrCode..........................................................................................728TxGyRoUnkCmdAnsGenPerErrCode................................................................................728TxPcaAnsGenPerErrCode.....................................................................................................729RxPcaAnsRelayedUnsupportedAppId...............................................................................730RxOcdraReqNoCcRequestType...........................................................................................730RxOcdraUnsupportedCcRequestType...............................................................................731RxOcdraStackEventDiscardedCaFailure............................................................................731RxOcdraStackEventDiscardedUnsupported.....................................................................732RxGyRoCcrInitNoMsisdn.....................................................................................................733RxGyRoCcrInitNoDestHostMultOcsPoolMode................................................................733RxGyRoCcrEventNoDestHostMultOcsPoolMode............................................................734RxGyRoInSessionReqNoDestHost......................................................................................735RxOcdraSessionUnkToPeer..................................................................................................735RxOcdraAnsweringOcsNotConfigured.............................................................................736

OC-DRA Congestion Exception measurements............................................................................736RxGyRoReqDiscardedCongestionPerCmd........................................................................737

PCA NGN-PS Exception measurements........................................................................................737PcaNgnPsBindingSbrDrop...................................................................................................737PcaNgnPsSessionSbrDrop....................................................................................................738RxPcaNgnPsDrop...................................................................................................................738

PCA NGN-PS Performance measurements...................................................................................739RxPcaNgnPs............................................................................................................................739

P-DRA Diameter Usage measurements..........................................................................................739RxPdraCcrInitMsgs................................................................................................................739RxPdraCcrUpdateMsgs.........................................................................................................740RxPdraCcrTerminateMsgs....................................................................................................740RxCcrInitNoImsiMsgs...........................................................................................................740

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RxPdraRarGxMsgs.................................................................................................................741RxPdraRarRxMsgs.................................................................................................................741RxPdraAarMsgs.....................................................................................................................741RxPdraStrMsgs.......................................................................................................................742PdraGxTopoHidingApplied.................................................................................................742PdraRxTopoHidingApplied.................................................................................................742RxPdraMsgRateAvg..............................................................................................................743RxPdraMsgRatePeak.............................................................................................................743RxPdra5002FromPcrf.............................................................................................................744RxPdra5002FromPolicyClient..............................................................................................744TxPdraGxRarRelease.............................................................................................................744RxPdraGxpCcrInitMsgs........................................................................................................745RxPdraGxpCcrUpdateMsgs.................................................................................................745RxPdraGxpCcrTerminateMsgs............................................................................................746PdraGxpTopoHidingApplied..............................................................................................746RxPdraFindingBindingSuccess............................................................................................746RxPdraRarGxpMsgs..............................................................................................................747RxBindCapApn2PcrfPool.....................................................................................................747RxBindCap2PcrfSubPool.......................................................................................................748RxBindCapPcrfPool2Prt........................................................................................................748RxPdraAsrMsgs......................................................................................................................749TxPdraGxRarQuery...............................................................................................................749TmImsiBindingDuration.......................................................................................................750TmGxSessionDuration..........................................................................................................750TmGxSessionRefresh.............................................................................................................751TmGxxSessionDuration........................................................................................................752TmGxxSessionRefresh...........................................................................................................752TmRxSessionDuration...........................................................................................................753TmRxSessionRefresh.............................................................................................................754TmGxPrimeSessionDuration................................................................................................754TmGxPrimeSessionRefresh..................................................................................................755TmS9SessionDuration...........................................................................................................756TmS9SessionRefresh..............................................................................................................756

P-DRA Diameter Exception measurements...................................................................................757BindCorrFailedUsingDefaultAPN.......................................................................................757PcaOcDrop..............................................................................................................................758RxBindCapPcrfPoolNotMapped..........................................................................................758RxBindCapMissingApn........................................................................................................759RxBindCapUnknownApn.....................................................................................................759RxBindDepUnknownApn....................................................................................................760RxBindDepMissingApn........................................................................................................761

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RxBindCapUnknownPcrf.....................................................................................................761RxPcaRARRouteLocalFailure...............................................................................................762RxPcaTransactionsRejected..................................................................................................762RxPdraRequestProtocolErr...................................................................................................763RxStackEventDiscardedCaFailure.......................................................................................764TxAaxMsgDiscardedDueToDrlQueueFull.........................................................................764TxAsxMsgDiscardedDueToDrlQueueFull.........................................................................765TxCcxMsgDiscardedDueToDrlQueueFull.........................................................................765TxGxpCcxMsgDiscardedDrlQueueFull..............................................................................765TxPdraAnswersGeneratedConfigErr..................................................................................766TxPdraAnswersGeneratedForDiameterErr........................................................................767TxPdraAnswersGeneratedForPsbrErrResp.......................................................................767TxPdraErrAnsGeneratedCAFailure....................................................................................768TxRaxMsgDiscardedDueToDrlQueueFull.........................................................................768TxStxMsgDiscardedDueToDrlQueueFull..........................................................................768

P-DRA Congestion Exception measurements...............................................................................769RxCcrMsgDiscardedDueToCongestion..............................................................................769RxRarMsgDiscardedDueToCongestion..............................................................................769RxAarMsgDiscardedDueToCongestion.............................................................................770RxStrMsgDiscardedDueToCongestion...............................................................................770RxGxpCcrMsgDiscardedDueToCongestion......................................................................770RxAsrMsgDiscardedDueToCongestion..............................................................................771

P-DRA Site Diameter Usage measurements..................................................................................771RxSuspectBindingRuleMatchIncrCount.............................................................................771RxSuspectBindingRuleMatchRmvImt................................................................................772

Peer Node Performance measurements..........................................................................................772EvPeerAvpDeleted.................................................................................................................772RxPeerAnswers......................................................................................................................773RxPeerRequests......................................................................................................................773TxPeerAnswers.......................................................................................................................773TxPeerRequests.......................................................................................................................774

Peer Routing Rules measurements..................................................................................................774RxPrtSelected..........................................................................................................................774RxRuleDuplicatePriority.......................................................................................................775RxRuleFwdFailActionSendAns...........................................................................................775RxRuleFwdFailAll..................................................................................................................776RxRuleSelected.......................................................................................................................777TxMsgPrtMarkedForCpy......................................................................................................777

RD-IWF Performance measurements..............................................................................................777RxIwfReceivedAll..................................................................................................................777RxIwfReceivedDEA...............................................................................................................778

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RxIwfReceivedRadiusAccessReq.........................................................................................778TxIwfConvertedDER.............................................................................................................779TxIwfGenRadiusAccessAccept............................................................................................779TxIwfGenRadiusAccessChallenge.......................................................................................779TxIwfGenRadiusAccessReject..............................................................................................780

Route Group Exception measurements..........................................................................................780RouteGrpSelectedNoEgressConnFound............................................................................780RouteGrpAnswerTimeout....................................................................................................781

Route Group Performance measurements.....................................................................................781RouteGrpTxReqPri0...............................................................................................................781RouteGrpTxReqPri1...............................................................................................................782RouteGrpTxReqPri2...............................................................................................................782RouteGrpTxReqPri3...............................................................................................................782RouteGrpTxReqPri4...............................................................................................................783RouteGrpTxReqPri5...............................................................................................................783RouteGrpTxReqPri6...............................................................................................................783RouteGrpTxReqPri7...............................................................................................................784RouteGrpTxReqPri8...............................................................................................................784RouteGrpTxReqPri9...............................................................................................................784RouteGrpTxReqPri10.............................................................................................................785RouteGrpTxReqPri11.............................................................................................................785RouteGrpTxReqPri12.............................................................................................................786RouteGrpTxReqPri13.............................................................................................................786RouteGrpTxReqPri14.............................................................................................................786RouteGrpTxReqPri15.............................................................................................................787RouteGrpRxAns2xxx.............................................................................................................787RouteGrpRxAnsNon2xxx.....................................................................................................787RouteGrpSelectedPrimaryWithinRL...................................................................................788RouteGrpTmResponseTimeUpstream................................................................................788

Route List measurements..................................................................................................................789RxRouteListFailure................................................................................................................789RxRouteListSelected..............................................................................................................789RxRouteListUnavailable........................................................................................................790TmRouteListOutage...............................................................................................................790

Routing Usage measurements..........................................................................................................791RxRoutedImplicitRealm........................................................................................................791RxRoutedIntraMPAttempt...................................................................................................792RxRoutedPeerDirect..............................................................................................................792RxRoutedPeerRouteList........................................................................................................793RxRoutedPrt............................................................................................................................793

SBR Audit measurements.................................................................................................................793

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SbrAbortMigratedSessionsTargeted...................................................................................794SbrAbortMigratedOcSessionsDeleted.................................................................................794SbrAcceleratedMigrationSessionsTargeted........................................................................795SbrImsiAuditDbErr................................................................................................................796SbrMsisdnAuditDbErr..........................................................................................................796SbrIpv4AuditDbErr...............................................................................................................796SbrIpv6AuditDbErr...............................................................................................................797SbrSessionRecsAudited.........................................................................................................797SbrExpiredSessionsFound....................................................................................................798SbrImsiRecsAudited..............................................................................................................798SbrStaleSessionRemoved......................................................................................................798SbrIpv4RecsAudited..............................................................................................................799SbrIpv4RecsRemoved............................................................................................................799SbrIpv6RecsAudited..............................................................................................................799SbrSessionAuditDbErr..........................................................................................................800SbrSessionRefAuditDbErr....................................................................................................800SbrImsiAuditCaErr................................................................................................................801SbrMsisdnAuditCaErr...........................................................................................................801SbrIpv4AuditCaErr................................................................................................................802SbrIpv6AuditCaErr................................................................................................................802SbrIpv6RecsRemoved............................................................................................................803SbrMsisdnRecsAudited.........................................................................................................803SbrMsisdnRecsRemoved.......................................................................................................803SbrImsiRecsRemoved............................................................................................................804SbrImsiSrRemovedByAudit.................................................................................................804SbrMsisdnSrRemovedByAudit............................................................................................805SbrOcSessionsAudited..........................................................................................................805SbrOcSessionsRemovedByAudit.........................................................................................805SbrAcceleratedMigrationSessionsTargeted........................................................................806TxSbrAuditSEReqSent...........................................................................................................807TxSbrAuditSEReqSentRateAvg...........................................................................................807TxSbrAuditSEReqSentRatePeak..........................................................................................808

SBR Binding Performance measurements......................................................................................808MaxSessPerApnExceeded.....................................................................................................808SbrNewBindingsCreated......................................................................................................809SbrUpdatedBindings.............................................................................................................809SbrBindTermByAscSess........................................................................................................810SbrAltKeyCreated..................................................................................................................810SbrAltKeyDel..........................................................................................................................810SbrMaxBindingAgeAtTerm..................................................................................................811SbrAvgBindingAgeAtTerm..................................................................................................811

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SbrAvgBindingDbRead.........................................................................................................811SbrMaxBindingDbRead.........................................................................................................812SbrAvgBindingDbWrite........................................................................................................812SbrMaxBindingDbWrite........................................................................................................813SbrLockCollisions...................................................................................................................813TmSbrProcessingTime...........................................................................................................813SbrEarlySlaveBindingsCreated............................................................................................814SbrFinalBindingsFollowed....................................................................................................814SbrSlavePollingContinue......................................................................................................815SbrSlavePollingRouteToPcrf................................................................................................816SbrPolicyBindingRecsAvg....................................................................................................816SbrPolicyBindingRecsPeak...................................................................................................817EvSuspectBindingEventIgnored..........................................................................................817EvSuspectBindingEventCountReset...................................................................................817EvSuspectBindingRemoved.................................................................................................818

SBR Binding Exception measurements...........................................................................................818InitReqRejectedTreatmentConfigToRoute.........................................................................818MaxSessionPerImsiExceeded...............................................................................................819MaxSessPerApnExceededSisInvocationFail......................................................................820SbrCreateBindDbErr..............................................................................................................821SbrUpdateBindDbErr............................................................................................................821SbrRemoveBindDbErr...........................................................................................................821SbrCreateAltKeyDbErr..........................................................................................................822SbrRemoveAltKeyDbErr.......................................................................................................822SbrFindBindDbErr.................................................................................................................822SbrEarlyTooLongSrRemoved...............................................................................................823SbrSlavePollingFail................................................................................................................823SbrSuspectSrRemoved...........................................................................................................824

SBR Session Performance measurements.......................................................................................825PcaNgnPsSessionSbrDrop....................................................................................................825SbrSessionsCreated................................................................................................................825SbrSessionsRefresh.................................................................................................................826SbrSessionsDeleted................................................................................................................826SbrAvgSessionAgeTermPerAPN.........................................................................................826SbrMaxSessionAgeTermPerAPN........................................................................................827SbrAvgSessionDbRead..........................................................................................................827SbrMaxSessionDbRead..........................................................................................................827SbrAvgSessionDbWrite.........................................................................................................828SbrMaxSessionDbWrite.........................................................................................................828SbrPendingRarLockCollisions..............................................................................................829SbrPolicySessionRecsAvg.....................................................................................................829

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SbrPolicySessionRecsPeak....................................................................................................829SbrOcSessionsCreated...........................................................................................................830SbrOcSessionsRefreshed.......................................................................................................830SbrOcSessionsRemoved........................................................................................................830SbrAvgOcSessionDbReads...................................................................................................831SbrMaxOcSessionDbReads...................................................................................................831SbrAvgOcSessionDbWrites..................................................................................................832SbrMaxOcSessionDbWrites..................................................................................................832SbrAvgOcSessionAgeTermPerApn.....................................................................................832SbrMaxOcSessionAgeTermPerApn....................................................................................833SbrOcSessionRecsAvg...........................................................................................................833SbrOcSessionRecsPeak..........................................................................................................834RxInvokeSisPerRarType........................................................................................................834TxInvokeSisResultPerResultCode.......................................................................................835

SBR Session Exception measurements............................................................................................835PcaNgnPsSbrEventsDrop.....................................................................................................835SbrCreateSessDbErr...............................................................................................................836SbrRefreshSessDbErr.............................................................................................................836SbrRemSessDbErr..................................................................................................................836SbrFindSessDbErr..................................................................................................................837SbrRemSessRarAttempts......................................................................................................837SbrCreateOcSessionDbErr....................................................................................................837SbrFindOcSessionDbErr........................................................................................................838SbrOcSessionNotFound........................................................................................................838SbrRefreshOcSessionDbErr..................................................................................................839SbrRemoveOcSessionDbErr.................................................................................................839TxPendingRarDeletedExceedMax.......................................................................................839

Server Exception measurements......................................................................................................840EvError.....................................................................................................................................840EvVital.....................................................................................................................................840

Server M3UA Exception measurements.........................................................................................841TxM3uaERROR......................................................................................................................841RxM3uaERROR......................................................................................................................842M3UAStackQueueFull...........................................................................................................842SCTPAggrQueueFull.............................................................................................................843ANSIDiscardsNoPDUBuffer................................................................................................843ITUDiscardsNoPDUBuffer...................................................................................................844

Server M3UA Performance measurements....................................................................................844TxNonDataMsg......................................................................................................................844RxNonDataMsg......................................................................................................................845TxNonDataOctets...................................................................................................................846

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RxNonDataOctets...................................................................................................................846M3UAStackQueuePeak.........................................................................................................847M3UAStackQueueAvg..........................................................................................................848SCTPAggrQueuePeak...........................................................................................................848SCTPAggrQueueAvg............................................................................................................849

Server M3UA Usage measurements................................................................................................849TxASPSM.................................................................................................................................850RxASPSM................................................................................................................................850TxASPTM................................................................................................................................850RxASPTM................................................................................................................................851TxDAUD..................................................................................................................................851RxSSNM...................................................................................................................................852RxM3uaNOTIFY.....................................................................................................................852

Server MTP3 Exception measurements..........................................................................................853TxM3RLDestUnknown.........................................................................................................853TxM3RLDestUnavail.............................................................................................................853TxM3RLDestCong..................................................................................................................854TxM3RLBufOverflow............................................................................................................854RxM3RLInvalidDPC..............................................................................................................855RxM3RLInvalidSI...................................................................................................................855RxM3RLInvalidNI..................................................................................................................855RxM3RLBufOverflow............................................................................................................856M3RLStackQueueFull............................................................................................................856M3RLNetMgtQueueFull.......................................................................................................857

Server MTP3 Performance measurements.....................................................................................857TxM3RLDataMsgs.................................................................................................................857RxM3RLDataMsgs.................................................................................................................858M3RLStackQueuePeak..........................................................................................................858M3RLStackQueueAvg...........................................................................................................859M3RLNetMgtQueuePeak......................................................................................................859M3RLNetMgtQueueAvg.......................................................................................................860

Server Resource Usage measurements...........................................................................................860SS7ProcessPeak.......................................................................................................................860SS7ProcessAvg........................................................................................................................861SS7RxMsgRatePeak................................................................................................................861SS7RxMsgRateAvg.................................................................................................................862ItuiPDUUtilPeak.....................................................................................................................863ITUPDUUtilAvg.....................................................................................................................863ANSIPDUUtilPeak.................................................................................................................864AnsiPDUUtilAvg...................................................................................................................864

Server SCCP Exception measurements...........................................................................................865

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EvError.....................................................................................................................................865EvVital.....................................................................................................................................866RxMaxTpsExceeded...............................................................................................................866RxMPCongestion....................................................................................................................867RxSCCPInvalidDPC...............................................................................................................868RxSCCPInvalidSSN................................................................................................................868RxSCCPInvalidMsg...............................................................................................................868RxSCCPInvalidHop...............................................................................................................869RxSCCPInvalidClass..............................................................................................................869RxSCCPInvalidGTI................................................................................................................870RxSCCPReassFAIL.................................................................................................................870RxSCCPReassInternalFail.....................................................................................................870RxSCCPReassOOSFail...........................................................................................................871RxSCCPReassTExp................................................................................................................871RxSCCPSegmentOOS............................................................................................................872RxSCCPSgmntsPartReassFAIL............................................................................................872RxSCCPUnavailSSN..............................................................................................................873RxSCCPUnknownSSN..........................................................................................................873RxSCCPXudtInvSgmnt..........................................................................................................874SCCPGTTFailure....................................................................................................................874SCCPStackQueueFull............................................................................................................874SCMGErrors............................................................................................................................875TxSCCPCongestion................................................................................................................875TxSCCPInvUserMsgs............................................................................................................876TxSCCPInvalidDPC...............................................................................................................876TxSCCPInvalidSSN................................................................................................................876TxSCCPSegmentFAIL............................................................................................................877TxSCCPUnavailDPC..............................................................................................................877TxSCCPUnavailSSN..............................................................................................................878TxSCCPUnknownDPC..........................................................................................................878TxSCCPUnknownSSN...........................................................................................................879

Server SCCP Performance measurements......................................................................................879TxSCCPMsgs...........................................................................................................................879RxSCCPMsgs..........................................................................................................................879TxSCCPUserMsgs..................................................................................................................880TxSCMGMsgs.........................................................................................................................880TxMsgRatePeak......................................................................................................................881TxMsgRateAvg.......................................................................................................................881RxSCCPUserMsgs..................................................................................................................882RxSCCPUserNoticeMsgs......................................................................................................882RxSCMGMsgs.........................................................................................................................882

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SCCPStackQueuePeak...........................................................................................................883SCCPStackQueueAvg............................................................................................................883TxSCCPLargeMsgs................................................................................................................884TxSCCPSegmentsPerMsg.....................................................................................................884TxSCCPSegmentSUCC..........................................................................................................885RxSCCPSgmntXudtMsgs......................................................................................................885RxSCCPReassSUCC...............................................................................................................886RxSCCPSgmntReassPerMsg.................................................................................................886RxSCCPRtGtFrwdAppl.........................................................................................................887RxSCCPRtGtXudtSgmnt.......................................................................................................887RxSCCPRtSsnXudtSgmnt.....................................................................................................887RxSCCPSegmentSrvcMsg.....................................................................................................888RxSCCPSgmntsReassSUCC..................................................................................................888

Server TCAP Exception measurements..........................................................................................889TCAPComponentQueueFull................................................................................................889TCAPDialogueTimeout.........................................................................................................889TCAPAbrtPeer........................................................................................................................890TCAPAbrtTcu.........................................................................................................................890TCAPAbrtPeerErr..................................................................................................................891TCAPAbrtTcuErr...................................................................................................................891TCAPDialogueTblFull...........................................................................................................892TCAPStackQueueFull............................................................................................................892TCAPOpCancelTcu................................................................................................................892TCAPOpTimeout...................................................................................................................893TCAPRetErrPeer.....................................................................................................................893TCAPRetErrTcu......................................................................................................................894TCAPRejPeer...........................................................................................................................894TCAPRejTcu............................................................................................................................895TCAPRejPeerErr.....................................................................................................................895TCAPRejTcuErr......................................................................................................................896TCAPComponentTblFull......................................................................................................896Ss7DeserializationFail............................................................................................................897

Server TCAP Performance measurements.....................................................................................897RxTCAPDialogues.................................................................................................................897TxTCAPDialogues..................................................................................................................898TxTCAPOperations................................................................................................................898TCAPStackQueueAvg...........................................................................................................898TCAPStackQueuePeak..........................................................................................................899TCAPDialogueTblAvg..........................................................................................................899TCAPDialogueTblPeak.........................................................................................................900TCAPComponentTblAvg.....................................................................................................900

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TCAPComponentTblPeak....................................................................................................901SS7 Exception Measurements...........................................................................................................901

Ss7TxFailedCA........................................................................................................................901Ss7TxMpUnkDiscard.............................................................................................................902

SS7 Performance Measurements......................................................................................................902Ss7TxSuccCA..........................................................................................................................902

Task Performance measurements....................................................................................................903TaskRxDrop............................................................................................................................903TaskRxDropP0G.....................................................................................................................903TaskRxDropP0Y.....................................................................................................................903TaskRxDropP1G.....................................................................................................................904TaskRxDropP1Y.....................................................................................................................904TaskRxDropP2G.....................................................................................................................905TaskRxDropP2Y.....................................................................................................................905TaskRxDropP3G.....................................................................................................................905TaskRxDropP3Y.....................................................................................................................906TaskRxDropP4G.....................................................................................................................906TaskRxDropP4Y.....................................................................................................................906TaskRxDropP5G.....................................................................................................................907TaskRxDropP5Y.....................................................................................................................907TaskRxDropP6G.....................................................................................................................908TaskRxDropP6Y.....................................................................................................................908TaskRxDropP7G.....................................................................................................................908TaskRxDropP7Y.....................................................................................................................909TaskRxDropP8G.....................................................................................................................909TaskRxDropP8Y.....................................................................................................................909TaskRxDropP9G.....................................................................................................................910TaskRxDropP9Y.....................................................................................................................910TaskRxDropP10G...................................................................................................................911TaskRxDropP10Y...................................................................................................................911TaskRxDropP11G...................................................................................................................911TaskRxDropP11Y...................................................................................................................912TaskRxDropP12G...................................................................................................................912TaskRxDropP12Y...................................................................................................................912TaskRxDropP13G...................................................................................................................913TaskRxDropP13Y...................................................................................................................913TaskRxDropP14G...................................................................................................................914TaskRxDropP14Y...................................................................................................................914TaskRxDropP15G...................................................................................................................914TaskRxDropP15Y...................................................................................................................915

Transport Exception measurements................................................................................................915

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RxTrFarEndClose...................................................................................................................915EvTrManClose........................................................................................................................916EvTrNoRespClose..................................................................................................................916EvTrCnxFail............................................................................................................................917TxTrSendFail...........................................................................................................................918RxTrRecvFailed......................................................................................................................919EvTrSockInitFail.....................................................................................................................919TmSingleTransQueueFull.....................................................................................................920EvSctpAdjPToDwn................................................................................................................921EvSctpTransRej.......................................................................................................................921

Transport Usage measurements......................................................................................................922EvTrCnxSuccess.....................................................................................................................922TmTrEnaNotUp......................................................................................................................923RxTmSctpBufAvg...................................................................................................................924RxTmSctpBufPeak..................................................................................................................924

Transport Performance measurements...........................................................................................925TxTrOctets...............................................................................................................................925RxTrOctets...............................................................................................................................925TmSingleTransQueuePeak...................................................................................................926TmSingleTransQueueAvg....................................................................................................927SctpTransPeerCWNDPeak...................................................................................................927SctpTransPeerCWNDAvg....................................................................................................928SctpTransPeerSRTTPeak.......................................................................................................928SctpTransPeerSRTTAvg........................................................................................................928SctpTransUnAckedDataPeak...............................................................................................929SctpTransUnAckedDataAvg................................................................................................929SctpTransRTOPeak................................................................................................................930SctpTransRTOAvg.................................................................................................................930

Topology Hiding Performance measurements..............................................................................931TxPathTopology.....................................................................................................................931RxPathTopology.....................................................................................................................931EvHssTopology......................................................................................................................932EvMmeTopology....................................................................................................................932EvMmeTopologyException..................................................................................................932EvHssTopologyException.....................................................................................................933EvPcrfTopology......................................................................................................................933EvPcrfTopologyMp................................................................................................................934EvPcrfTopologyExceptionMp..............................................................................................934EvPcrfTopologyException....................................................................................................934EvAfTopology.........................................................................................................................935EvAfTopologyMp..................................................................................................................935

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EvAfTopologyExceptionMp.................................................................................................936EvAfTopologyException.......................................................................................................936TxPathTopologyMp...............................................................................................................937RxPathTopologyMp...............................................................................................................937EvHssTopologyMp................................................................................................................937EvMmeTopologyMp..............................................................................................................938EvMmeTopologyExceptionMp............................................................................................938EvHssTopologyExceptionMp..............................................................................................939

TTG Performance measurements....................................................................................................939TtgMaxLossExceeded............................................................................................................939TtgSelectedP0..........................................................................................................................940TtgSelectedP1..........................................................................................................................940TtgSelectedP2..........................................................................................................................941TtgSelectedP3..........................................................................................................................941TtgSelectedP4..........................................................................................................................942TtgSelectedP5..........................................................................................................................943TtgSelectedP6..........................................................................................................................943TtgSelectedP7..........................................................................................................................944TtgSelectedP8..........................................................................................................................944TtgSelectedP9..........................................................................................................................945TtgSelectedP10........................................................................................................................945TtgSelectedP11........................................................................................................................946TtgSelectedP12........................................................................................................................947TtgSelectedP13........................................................................................................................947TtgSelectedP14........................................................................................................................948TtgSelectedP15........................................................................................................................948TtgSelectedPrimaryTtg..........................................................................................................949TtgSelectedSecondaryTtg......................................................................................................950TtgTmLossRateRange1..........................................................................................................950TtgTmLossRateRange2..........................................................................................................951TtgTmLossRateRange3..........................................................................................................951TtgTmLossRateRange4..........................................................................................................952

TTP Performance measurements.....................................................................................................953TtpDivertedInP0G..................................................................................................................953TtpDivertedInP0Y..................................................................................................................953TtpDivertedInP1G..................................................................................................................954TtpDivertedInP1Y..................................................................................................................954TtpDivertedInP2G..................................................................................................................955TtpDivertedInP2Y..................................................................................................................955TtpDivertedinP3G..................................................................................................................956TtpDivertedinP3Y..................................................................................................................956

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TtpDivertedinP4G..................................................................................................................957TtpDivertedinP4Y..................................................................................................................957TtpDivertedinP5G..................................................................................................................958TtpDivertedinP5Y..................................................................................................................958TtpDivertedinP6G..................................................................................................................959TtpDivertedinP6Y..................................................................................................................959TtpDivertedinP7G..................................................................................................................960TtpDivertedinP7Y..................................................................................................................960TtpDivertedinP8G..................................................................................................................961TtpDivertedinP8Y..................................................................................................................961TtpDivertedinP9G..................................................................................................................962TtpDivertedinP9Y..................................................................................................................962TtpDivertedinP10G................................................................................................................963TtpDivertedinP10Y................................................................................................................963TtpDivertedinP11G................................................................................................................964TtpDivertedinP11Y................................................................................................................964TtpDivertedinP12G................................................................................................................965TtpDivertedinP12Y................................................................................................................965TtpDivertedinP13G................................................................................................................966TtpDivertedinP13Y................................................................................................................966TtpDivertedinP14G................................................................................................................967TtpDivertedinP14Y................................................................................................................967TtpDivertedinP15G................................................................................................................968TtpDivertedinP15Y................................................................................................................968TtpDivertedOutP0G...............................................................................................................969TtpDivertedOutP0Y...............................................................................................................969TtpDivertedOutP1G...............................................................................................................970TtpDivertedOutP1Y...............................................................................................................970TtpDivertedOutP2G...............................................................................................................971TtpDivertedOutP2Y...............................................................................................................971TtpDivertedOutP3G...............................................................................................................971TtpDivertedOutP3Y...............................................................................................................972TtpDivertedOutP4G...............................................................................................................972TtpDivertedOutP4Y...............................................................................................................973TtpDivertedOutP5G...............................................................................................................973TtpDivertedOutP5Y...............................................................................................................974TtpDivertedOutP6G...............................................................................................................974TtpDivertedOutP6Y...............................................................................................................975TtpDivertedOutP7G...............................................................................................................975TtpDivertedOutP7Y...............................................................................................................976TtpDivertedOutP8G...............................................................................................................976

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TtpDivertedOutP8Y...............................................................................................................977TtpDivertedOutP9G...............................................................................................................977TtpDivertedOutP9Y...............................................................................................................978TtpDivertedOutP10G.............................................................................................................978TtpDivertedOutP10Y.............................................................................................................979TtpDivertedOutP11G.............................................................................................................979TtpDivertedOutP11Y.............................................................................................................980TtpDivertedOutP12G.............................................................................................................980TtpDivertedOutP12Y.............................................................................................................981TtpDivertedOutP13G.............................................................................................................981TtpDivertedOutP13Y.............................................................................................................982TtpDivertedOutP14G.............................................................................................................982TtpDivertedOutP14Y.............................................................................................................983TtpDivertedOutP15G.............................................................................................................983TtpDivertedOutP15Y.............................................................................................................984TtpDoicException...................................................................................................................984TtpDropP0G............................................................................................................................985TtpDropP0Y............................................................................................................................985TtpDropP1G............................................................................................................................986TtpDropP1Y............................................................................................................................986TtpDropP2G............................................................................................................................986TtpDropP2Y............................................................................................................................987TtpDropP3G............................................................................................................................987TtpDropP3Y............................................................................................................................988TtpDropP4G............................................................................................................................988TtpDropP4Y............................................................................................................................989TtpDropP5G............................................................................................................................989TtpDropP5Y............................................................................................................................990TtpDropP6G............................................................................................................................990TtpDropP6Y............................................................................................................................990TtpDropP7G............................................................................................................................991TtpDropP7Y............................................................................................................................991TtpDropP8G............................................................................................................................992TtpDropP8Y............................................................................................................................992TtpDropP9G............................................................................................................................993TtpDropP9Y............................................................................................................................993TtpDropP10G..........................................................................................................................994TtpDropP10Y..........................................................................................................................994TtpDropP11G..........................................................................................................................994TtpDropP11Y..........................................................................................................................995TtpDropP12G..........................................................................................................................995

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TtpDropP12Y..........................................................................................................................996TtpDropP13G..........................................................................................................................996TtpDropP13Y..........................................................................................................................997TtpDropP14G..........................................................................................................................997TtpDropP14Y..........................................................................................................................998TtpDropP15G..........................................................................................................................998TtpDropP15Y..........................................................................................................................998TtpHandledDoicOverrideFlag.............................................................................................999TtpHandledP0G.....................................................................................................................999TtpHandledP0Y....................................................................................................................1000TtpHandledP1G...................................................................................................................1000TtpHandledP1Y....................................................................................................................1001TtpHandledP2G...................................................................................................................1001TtpHandledP2Y....................................................................................................................1002TtpHandledP3G...................................................................................................................1002TtpHandledP3Y....................................................................................................................1002TtpHandledP4G...................................................................................................................1003TtpHandledP4Y....................................................................................................................1003TtpHandledP5G...................................................................................................................1004TtpHandledP5Y....................................................................................................................1004TtpHandledP6G...................................................................................................................1005TtpHandledP6Y....................................................................................................................1005TtpHandledP7G...................................................................................................................1006TtpHandledP7Y....................................................................................................................1006TtpHandledP8G...................................................................................................................1007TtpHandledP8Y....................................................................................................................1007TtpHandledP9G...................................................................................................................1008TtpHandledP9Y....................................................................................................................1008TtpHandledP10G.................................................................................................................1009TtpHandledP10Y..................................................................................................................1009TtpHandledP11G.................................................................................................................1010TtpHandledP11Y..................................................................................................................1010TtpHandledP12G.................................................................................................................1011TtpHandledP12Y..................................................................................................................1011TtpHandledP13G.................................................................................................................1012TtpHandledP13Y..................................................................................................................1012TtpHandledP14G.................................................................................................................1013TtpHandledP14Y..................................................................................................................1013TtpHandledP15G.................................................................................................................1014TtpHandledP15Y..................................................................................................................1014TtpHandledRateAvg...........................................................................................................1015

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TtpHandledRatePeak..........................................................................................................1015TtpSelected............................................................................................................................1016TtpTmLossRateRange1........................................................................................................1016TtpTmLossRateRange2........................................................................................................1017TtpTmLossRateRange3........................................................................................................1017TtpTmLossRateRange4........................................................................................................1018TtpTmStaticThrottling.........................................................................................................1019TtpUniqueOLRs...................................................................................................................1019

U-SBR Performance measurements...............................................................................................1020GenericConcurrentUpdateStateMeas................................................................................1020GenericCreateOrReadStateMeas........................................................................................1020GenericCreateStateMeas.....................................................................................................1021GenericDeleteStateMeas......................................................................................................1021GenericErrMalformedRequestMeas..................................................................................1021GenericErrMeas....................................................................................................................1022GenericErrRecObsoletedMeas............................................................................................1022GenericReadStateMeas........................................................................................................1023GenericTotalRequests..........................................................................................................1023GenericUpdateStateMeas....................................................................................................1023

vSTP measurements.........................................................................................................................1024VstpANSIDiscardsNoPDUBuffer......................................................................................1024VstpANSIPDUUtilAvg........................................................................................................1024VstpANSIPDUUtilPeak.......................................................................................................1025VstpConnRejectedUnknownPeer......................................................................................1026VstpEvAsnCnxFail...............................................................................................................1026VstpEvAsnCnxSuccess........................................................................................................1027VstpEvAsnFarEndClose......................................................................................................1027VstpEvAsnMaintClose........................................................................................................1027VstpEvAsnNoRespClose.....................................................................................................1028VstpEvAsnSockOptionFail.................................................................................................1028VstpEvLnkMainCloseByPeer.............................................................................................1028VstpIngressMsgCount.........................................................................................................1029VstpITUDiscardsNoPDUBuffer.........................................................................................1029VstpITUPDUUtilAvg...........................................................................................................1030VstpITUPDUUtilPeak..........................................................................................................1031VstpM2paAlignFailDueToAssocFail.................................................................................1031VstpM2paAlignFailDueToOOSReceived.........................................................................1032VstpM2paAlignFailDueToProtoError...............................................................................1032VstpM2paLinkOutageDueToOOS.....................................................................................1032VstpM2paStackQueueAvg.................................................................................................1033VstpM2paStackQueueFull..................................................................................................1033

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VstpM2paStackQueuePeak................................................................................................1034VstpM2paT1TimerExpired.................................................................................................1034VstpM2paT2TimerExpired.................................................................................................1035VstpM2paT3TimerExpired.................................................................................................1035VstpM2paT6TimerExpired.................................................................................................1035VstpM2paT7TimerExpired.................................................................................................1036VstpM3rlMsgFromMTP3User............................................................................................1036VstpM3RLNetMgtQueueAvg............................................................................................1036VstpM3RLNetMgtQueueFull.............................................................................................1037VstpM3RLNetMgtQueuePeak...........................................................................................1038VstpM3RLStackQueueAvg.................................................................................................1038VstpM3RLStackQueueFull.................................................................................................1039VstpM3RLStackQueuePeak................................................................................................1039VstpM3UAStackQueueAvg................................................................................................1040VstpM3UAStackQueueFull................................................................................................1040VstpM3UAStackQueuePeak...............................................................................................1041VstpM3uaTxTaskAvg..........................................................................................................1041VstpM3uaTxTaskPeak.........................................................................................................1042VstpRxAsnErrorMsg...........................................................................................................1042VstpRxAsnInvalidM3ua......................................................................................................1043VstpRxAsnOctets.................................................................................................................1043VstpRxAsnRecvFail.............................................................................................................1043VstpRxASPActive.................................................................................................................1044VstpRxASPInactive..............................................................................................................1044VstpRxBufAvg......................................................................................................................1044VstpRxBufPeak.....................................................................................................................1045VstpRxDAUD.......................................................................................................................1045VstpRxHeartbeat..................................................................................................................1045VstpRxInvalidM3uaMsg.....................................................................................................1046VstpRxLinkTPSAvg.............................................................................................................1046VstpRxLinkTPSPeak............................................................................................................1046VstpRxLnkErrorMsg............................................................................................................1047VstpRxLnkInvalidMsg........................................................................................................1047VstpRxLnkMaxTpsExceeded.............................................................................................1048VstpRxLnkMgmtTpsExceeded..........................................................................................1048VstpRxLnkMSU....................................................................................................................1049VstpRxLnkMSUOctets.........................................................................................................1049VstpRxLnkSetMSU..............................................................................................................1049VstpRxLnkSetMSUOctets...................................................................................................1050VstpRxM2paDataAckMsg..................................................................................................1050VstpRxM2paDataMsg.........................................................................................................1050

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VstpRxM2paDataMsgDiscard............................................................................................1051VstpRxM2paInvalidBsn......................................................................................................1051VstpRxM2paInvalidFsn.......................................................................................................1052VstpRxM2paLinkBusy.........................................................................................................1052VstpRxM2paLinkOOS.........................................................................................................1052VstpRxM2paNonDataMsg..................................................................................................1053VstpRxM3RLBufOverflow..................................................................................................1053VstpRxM3RLChangeBack...................................................................................................1053VstpRxM3RLChangeOver..................................................................................................1054VstpRxM3RLDataMsgs.......................................................................................................1054VstpRxM3RLMsgFromMTP3User.....................................................................................1055VstpRxM3RLMsgToMTP3User.........................................................................................1055VstpRxM3uaDataMsg.........................................................................................................1055VstpRxM3uaDataMsgDiscarded.......................................................................................1056VstpRxM3uaDataOctets......................................................................................................1056VstpRxM3uaError................................................................................................................1057VstpRxM3uaNonDataMsg..................................................................................................1057VstpRxM3uaNonDataOctets..............................................................................................1058VstpRxM3uaNotify..............................................................................................................1058VstpRxMgmtLinkTPSAvg..................................................................................................1059VstpRxMgmtLinkTPSPeak.................................................................................................1059VstpRxMgmtLnkMsg..........................................................................................................1059VstpRxMgmtLnkMSUOctets..............................................................................................1060VstpRxNetworkTestLnkMsg..............................................................................................1060VstpRxSCON........................................................................................................................1060VstpRxSctpChunk................................................................................................................1061VstpRxSctpDupTsn..............................................................................................................1061VstpRxSctpGapAck..............................................................................................................1061VstpSccpGTTPERFD............................................................................................................1062VstpSccpGTTUN0NS...........................................................................................................1062VstpSccpGTTUN1NS...........................................................................................................1062VstpSccpMSSCCPFL............................................................................................................1063VstpSccpMSUSCCPFLR......................................................................................................1063VstpSccpSCCPLOOP...........................................................................................................1063VstpSCCPStackQueueAvg.................................................................................................1064VstpSCCPStackQueueFull..................................................................................................1064VstpSCCPStackQueuePeak................................................................................................1065VstpSctpAdjlPToDwn.........................................................................................................1065VstpSctpTransPeerCWNDAvg..........................................................................................1066VstpSctpTransPeerCWNDPeak.........................................................................................1066VstpSctpTransPeerSRTTAvg..............................................................................................1067

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VstpSctpTransPeerSRTTPeak.............................................................................................1067VstpSctpTransRTOAvg.......................................................................................................1067VstpSctpTransRTOPeak......................................................................................................1068VstpSctpTransUnAckedDataAvg......................................................................................1068VstpSctpTransUnAckedDataPeak.....................................................................................1068VstpTmAsnBlkNotDown....................................................................................................1069VstpTmLnkAvailable..........................................................................................................1069VstpTmLnkMOOS...............................................................................................................1070VstpTmLnkOOS...................................................................................................................1070VstpTransportTxQueueFull................................................................................................1071VstpTxAsnErrorMsg............................................................................................................1071VstpTxAsnOctets..................................................................................................................1071VstpTxAsnSendFail.............................................................................................................1072VstpTxASPActiveAck..........................................................................................................1072VstpTxASPDown.................................................................................................................1072VstpTxASPDownAck..........................................................................................................1073VstpTxASPInactiveAck.......................................................................................................1073VstpTxASPUp.......................................................................................................................1073VstpTxASPUpAck................................................................................................................1074VstpTxBufAvg......................................................................................................................1074VstpTxBufPeak.....................................................................................................................1075VstpTxConnQueueAvg.......................................................................................................1075VstpTxConnQueuePeak......................................................................................................1075VstpTxDAVA........................................................................................................................1076VstpTxDRST..........................................................................................................................1076VstpTxDUNA.......................................................................................................................1076VstpTxDUPU........................................................................................................................1077VstpTxHeartbeatAck...........................................................................................................1077VstpTxLinkTPSAvg.............................................................................................................1077VstpTxLinkTPSPeak............................................................................................................1078VstpTxLnkMaxTpsExceeded..............................................................................................1078VstpTxLnkMSU....................................................................................................................1078VstpTxLnkMSUOctets.........................................................................................................1079VstpTxLnkSetMSU...............................................................................................................1079VstpTxLnkSetMSUOctets...................................................................................................1079VstpTxM2paDataAckMsg..................................................................................................1080VstpTxM2paDataMsg..........................................................................................................1080VstpTxM2paDataMsgDiscard............................................................................................1081VstpTxM2paLinkBusy.........................................................................................................1081VstpTxM2paLinkOOS.........................................................................................................1081VstpTxM2paNonDataMsg..................................................................................................1082

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VstpTxM3RLBufOverflow..................................................................................................1082VstpTxM3RLDataMsgs.......................................................................................................1083VstpTxM3RLDestCong.......................................................................................................1083VstpTxM3RLDestUnavail...................................................................................................1083VstpTxM3RLDestUnknown...............................................................................................1084VstpTxM3RLInvalidDPC....................................................................................................1084VstpTxM3RLInvalidNI........................................................................................................1085VstpTxM3RLInvalidSI.........................................................................................................1085VstpTxM3uaDataMsg..........................................................................................................1086VstpTxM3uaDataMsgDiscarded.......................................................................................1086VstpTxM3uaDataOctets......................................................................................................1086VstpTxM3uaError................................................................................................................1087VstpTxM3uaNonDataMsg..................................................................................................1087VstpTxM3uaNonDataOctets..............................................................................................1088VstpTxMgmtLnkMsg..........................................................................................................1088VstpTxMgmtLnkMSUOctets..............................................................................................1089VstpTxNetworkTestLnkMsg..............................................................................................1089VstpTxSCON........................................................................................................................1089VstpTxSctpChunk................................................................................................................1090VstpTxSctpRtxChunk..........................................................................................................1090

Appendix A: Policy DRA Error Resolution Procedures...................1091Error Code 500..................................................................................................................................1092Error Code 501..................................................................................................................................1092Error Code 502..................................................................................................................................1093Error Code 2xx/3xx.........................................................................................................................1094Error Code 510..................................................................................................................................1095Error Code 511..................................................................................................................................1095Error Code 512..................................................................................................................................1096Error Code 513..................................................................................................................................1097Error Code 503..................................................................................................................................1097Error Code 505..................................................................................................................................1098Error Code 507..................................................................................................................................1099Error Code 508..................................................................................................................................1100Error Code 520..................................................................................................................................1100Error Code 521..................................................................................................................................1101Error Code 504..................................................................................................................................1101Error Code 509..................................................................................................................................1102Error Code 305..................................................................................................................................1103Error Code 305..................................................................................................................................1103

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Error Code 522..................................................................................................................................1104Error Code 523..................................................................................................................................1104Error Code 525..................................................................................................................................1105Error Code 506..................................................................................................................................1105Error Code 530..................................................................................................................................1106Error Code 531..................................................................................................................................1107

Glossary...........................................................................................................................1108

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List of Figures

Figure 1: Oracle System Login.......................................................................................................................76

Figure 2: Paginated Table................................................................................................................................78

Figure 3: Scrollable Table................................................................................................................................79

Figure 4: Form Page.........................................................................................................................................79

Figure 5: Tabbed Pages....................................................................................................................................80

Figure 6: Tabbed Pages....................................................................................................................................80

Figure 7: Report Output..................................................................................................................................80

Figure 8: Sorting a Table by Column Header..............................................................................................81

Figure 9: Clear Field Control X.......................................................................................................................82

Figure 10: Optional Layout Element Toolbar...............................................................................................82

Figure 11: Automatic Error Notification.......................................................................................................83

Figure 12: Examples of Filter Styles...............................................................................................................84

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List of Tables

Table 1: Admonishments................................................................................................................................63

Table 2: User Interface Elements....................................................................................................................68

Table 3: Main Menu Options..........................................................................................................................69

Table 4: Main Menu Icons...............................................................................................................................77

Table 5: Example Action Buttons...................................................................................................................81

Table 6: Submit Buttons...................................................................................................................................82

Table 7: Filter Control Elements.....................................................................................................................84

Table 8: Data Export Elements.......................................................................................................................89

Table 9: Active Tasks Elements......................................................................................................................92

Table 10: Active Tasks Report Elements.......................................................................................................94

Table 11: Scheduled Tasks Elements.............................................................................................................95

Table 12: Measurements Elements...............................................................................................................101

Table 13: Schedule Measurement Data Export Elements.........................................................................102

Table 14: OAM Alarm Measurements........................................................................................................713

Table 15: OAM System Measurements.......................................................................................................713

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Chapter

1Introduction

This section contains an overview of the availableinformation for DSR alarms and events. The contents

Topics:

• Revision History.....62 include sections on the scope and audience of the• Overview.....62 documentation, as well as how to receive customer

support assistance.• Scope and Audience.....62• Manual Organization.....62• Documentation Admonishments.....63• Related Publications.....63• Locate Product Documentation on the Oracle Help

Center Site.....63• Customer Training.....64• My Oracle Support (MOS).....64• Emergency Response.....65

61E87965 Revision 01, July 2017

Revision History

DescriptionDate

July 2016 • Measurements added for new features, DCA and U-SBR.

Overview

The DSR Measurements documentation provides information about DSR measurements, providescorrective maintenance procedures, and other information used in maintaining the system.

• Information relevant to understanding measurements in the application• Measurement report elements and the procedures for printing and exporting measurements• Lists of measurements by function

Scope and Audience

This manual does not describe how to install or replace software or hardware.

This manual is intended for personnel who must maintain operation of the DSR. The manual provideslists of measurements along with preventive and corrective procedures that will aid personnel inmaintaining the DSR.

The corrective maintenance procedures are those used in response to an output message. Theseprocedures are used to aid in the detection, isolation, and repair of faults.

Manual Organization

Information in this document is organized into the following sections:

• Introduction contains general information about this document, how to contact My Oracle Support(MOS), and Locate Product Documentation on the Oracle Help Center Site.

• User Interface Introduction provides basic information about the DSR user interface.• Measurements Overview provides general information about the application's measurements.• Measurements provides detailed measurement information, organized alphabetically by measurement

category.• Policy DRA Error Resolution Procedures provides information regarding various error codes associated

with Policy DRA.


Introduction

Documentation Admonishments

Admonishments are icons and text throughout this manual that alert the reader to assure personalsafety, to minimize possible service interruptions, and to warn of the potential for equipment damage.

Table 1: Admonishments

DescriptionIcon

Danger:

(This icon and text indicate the possibility ofpersonal injury.)

Warning:

(This icon and text indicate the possibility ofequipment damage.)

Caution:

(This icon and text indicate the possibility ofservice interruption.)

Topple:

(This icon and text indicate the possibility ofpersonal injury and equipment damage.)

Related Publications

For information about additional publications related to this document, refer to the Oracle Help Centersite. See Locate Product Documentation on the Oracle Help Center Site for more information on relatedproduct publications.

Locate Product Documentation on the Oracle Help Center Site

Oracle Communications customer documentation is available on the web at the Oracle Help Center(OHC) site, http://docs.oracle.com. You do not have to register to access these documents. Viewing thesefiles requires Adobe Acrobat Reader, which can be downloaded at http://www.adobe.com.

1. Access the Oracle Help Center site at http://docs.oracle.com.2. Click Industries.


Introduction

http://docs.oracle.com

http://www.adobe.com

http://docs.oracle.com

3. Under the Oracle Communications subheading, click the Oracle Communicationsdocumentation link.The Communications Documentation page appears. Most products covered by these documentationsets will appear under the headings “Network Session Delivery and Control Infrastructure” or“Platforms.”

4. Click on your Product and then the Release Number.A list of the entire documentation set for the selected product and release appears.

5. To download a file to your location, right-click the PDF link, select Save target as (or similarcommand based on your browser), and save to a local folder.

Customer Training

Oracle University offers training for service providers and enterprises. Visit our web site to view, andregister for, Oracle Communications training:

http://education.oracle.com/communication

To obtain contact phone numbers for countries or regions, visit the Oracle University Education website:

www.oracle.com/education/contacts

My Oracle Support (MOS)

MOS (https://support.oracle.com) is your initial point of contact for all product support and trainingneeds. A representative at Customer Access Support (CAS) can assist you with MOS registration.

Call the CAS main number at 1-800-223-1711 (toll-free in the US), or call the Oracle Support hotlinefor your local country from the list at http://www.oracle.com/us/support/contact/index.html. When calling,make the selections in the sequence shown below on the Support telephone menu:

1. Select 2 for New Service Request2. Select 3 for Hardware, Networking and Solaris Operating System Support3. Select one of the following options:

• For Technical issues such as creating a new Service Request (SR), Select 1• For Non-technical issues such as registration or assistance with MOS, Select 2

You will be connected to a live agent who can assist you with MOS registration and opening a supportticket.

MOS is available 24 hours a day, 7 days a week, 365 days a year.


Introduction

http://education.oracle.com/pls/web_prod-plq-dad/ou_product_category.getFamilyPage?p_family_id=41&p_mode=Training&sc=WWOU14047594MPP002C005

http://education.oracle.com/pls/web_prod-plq-dad/db_pages.getpage?page_id=225

https://support.oracle.com

http://www.oracle.com/us/support/contact/index.html

Emergency Response

In the event of a critical service situation, emergency response is offered by the Customer AccessSupport (CAS) main number at 1-800-223-1711 (toll-free in the US), or by calling the Oracle Supporthotline for your local country from the list at http://www.oracle.com/us/support/contact/index.html. Theemergency response provides immediate coverage, automatic escalation, and other features to ensurethat the critical situation is resolved as rapidly as possible.

A critical situation is defined as a problem with the installed equipment that severely affects service,traffic, or maintenance capabilities, and requires immediate corrective action. Critical situations affectservice and/or system operation resulting in one or several of these situations:

• A total system failure that results in loss of all transaction processing capability• Significant reduction in system capacity or traffic handling capability• Loss of the system’s ability to perform automatic system reconfiguration• Inability to restart a processor or the system• Corruption of system databases that requires service affecting corrective actions• Loss of access for maintenance or recovery operations• Loss of the system ability to provide any required critical or major trouble notification

Any other problem severely affecting service, capacity/traffic, billing, and maintenance capabilitiesmay be defined as critical by prior discussion and agreement with Oracle.


Introduction

http://www.oracle.com/us/support/contact/index.html

Chapter

2User Interface Introduction

This section describes the organization and usageof the application's user interface. In it you can find

Topics:

• User Interface Organization.....67 information about how the interface options are• Missing Main Menu options.....74 organized, how to use widgets and buttons, and

how filtering and other page display options work.• Common Graphical User Interface Widgets.....74


User Interface Organization

The user interface is the central point of user interaction within an application. It is a Web-basedgraphical user interface (GUI) that enables remote user access over the network to an application andits functions.

The core framework presents a common set of Main Menu options that serve various applications.The common Main Menu options are:

• Administration• Configuration• Alarms and Events• Security Log• Status and Manage• Measurements• Help• Legal Notices• Logout

Applications build upon this framework to present features and functions. Depending on yourapplication, some or all of the following Main Menu options may appear on the Network Operation,Administration, and Maintenance ( NOAM) GUI:

• Communication Agent• Diameter Common• Diameter• UDR (User Data Repository)• MAP-Diameter IWF• RADIUS (Remote Authentication Dial-In User Service)• SBR (Session Binding Repository)• Policy and Charging• DCA (DOIC Capabilities Announcement) Framework

The DSR System OAM GUI may present even more Main Menu options as listed below. The end resultis a flexible menu structure that changes according to the application needs and features activated.

• Transport Manager• SS7/Sigtran• RBAR (Range Based Address Resolution)• FABR (Full Address Based Resolution)• GLA (Gateway Location Application)• MAP-Diameter IWF• RADIUS• SBR• Mediation• Policy and Charging• DCA Framework• IPFE (IP Front End)


User Interface Introduction

Note that the System OAM (SOAM) Main Menu options differ from the Network OAM (NOAM)options. Some Main Menu options are configurable from the NOAM server and view-only from theSOAM (SOAM) server. This remains true for other applications.

User Interface Elements

Table 2: User Interface Elements describes elements of the user interface.

Table 2: User Interface Elements

FunctionLocationElement

The left side of the banner provides the followinginformation:

Top bar across theweb page

IdentificationBanner

• Displays the company name,• product name and version, and• the alarm panel.

The right side of the banner:

• Allows you to pause any software updates.• Links to the online help for all software.• Shows the user name of the currently logged-in user.• Provides a link to log out of the GUI.

A tree-structured menu of all operations that can beperformed through the user interface. The plus character(+) indicates a menu item contains subfolders.

Left side of screen,under banners

Main Menu

• To display submenu items, click the plus character, thefolder, or anywhere on the same line.

• To select a menu item that does not have submenuitems, click on the menu item text or its associatedsymbol.

Consists of three sections: Page Title Area, Page ControlArea (optional), and Page Area.

Right side of panelunder status

Work Area

• Page Title Area: Occupies the top of the work area. Itdisplays the title of the current page being displayed,date and time, and includes a link to context-sensitivehelp.

• Page Control Area: Located below the Page Title Area,this area shows controls for the Page Area (this area isoptional). When available as an option, filter controlsdisplay in this area. The Page Control Area contains theoptional layout element toolbar, which displays differentelements depending on which GUI page is selected. Formore information, see Optional Layout Element Toolbar.

• Page Area: Occupies the bottom of the work area. Thisarea is used for all types of operations. It displays alloptions, status, data, file, and query screens. Information



FunctionLocationElementor error messages are displayed in a message box at thetop of this section. A horizontal and/or vertical scrollbar is provided when the displayed information exceedsthe page area of the screen. When a user first logs in,this area displays the application user interface page.The page displays a user-defined welcome message. Tocustomize the message, see Customizing the LoginMessage.

The left side of the banner provides the following sessioninformation:

Across the bottom ofthe web page

Session Banner

• The name of the machine to which the user is connected,and whether the user is connected via the VIP or directlyto the machine.

• The HA state of the machine to which the user isconnected.

• The role of the machine to which the user is connected.

The right side of the banner shows the alarm panel.

Main Menu Options

Table 3: Main Menu Options describes all main menu user interface options.

Note: The menu options can differ according to the permissions assigned to a user's log-in account.For example, the Administration menu options do not appear on the screen of a user who does nothave administrative privileges.

Note: Some menu items are configurable only on the Network OAM and view-only on the SystemOAM; and some menu options are configurable only on the System OAM.

Note: Some features do not appear in the main menu until the features are activated.

Table 3: Main Menu Options

FunctionMenu Item

The Administration menu allows the user to:Administration

• General Options. Configure options such as password history andexpiration, login message, welcome message, and the number of failedlogin attempts before an account is disabled

• Set up and manage user accounts• Configure group permissions• View session information• Manage sign-on certificates• Authorize IP addresses to access the user interface• Configure SFTP user information• View the software versions report• Upgrade management including backup and reporting



FunctionMenu Item• Authenticate LDAP servers• Configure SNMP trapping services• Configure an export server• Configure DNS elements

On the NOAM, allows the user to configure:Configuration

• Network Elements• Network Devices• Network Routes• Services• Servers• Server Groups• Resource Domains• Places• Place Associations• Interface and Port DSCP

Allows the user to view:Alarms and Events

• Active alarms and events• Alarm and event history• Trap log

Allows the user to view, export, and generate reports from security loghistory.

Security Log

Allows the user to monitor the individual and collective status of NetworkElements, Servers, HA functions, Databases, KPIs, system Processes, and

Status and Manage

Tasks. The user can perform actions required for server maintenance,database management, data, and ISO file management.

Allows the user to view and export measurement data.Measurements

On the SOAM, allows the user to configure adjacent nodes, configurationsets, or transports. A maintenance option allows the user to perform enable,

Transport Manager(optional)

disable, and block actions on the transport entries. This option only appearswith the DSR application.

Allows the user to configure Remote Servers, Connection Groups, andRouted Services. The user can perform actions to enable, disable, and block

Communication Agent(optional)

connections. Also allows the user to monitor the status of Connections,Routed Services, and HA Services.

On the SOAM, allows the user to configure various users, groups, remotesignaling points, links, and other items associated with SS7/Sigtran; perform

SS7/Sigtran (optional)

maintenance and troubleshooting activities; and provides a command lineinterface for bulk loading SS7 configuration data. This option only appearswith the DSR application.



FunctionMenu Item

Allows the user to view or configure:Diameter Common(optional) • Dashboard, configure on the NOAM; view on both OAMs

• Network Identifiers on the SOAM - MCC Ranges• Network Identifiers on the NOAM - MCCMNC and MCCMNC Mapping• MPs (on the SOAM) - editable Profile parameters and Profile

Assignments

The DSR Bulk Import and Export functions are available on both OAMsfor the data configured on that OAM.

Allows the user to configure, modify, and monitor Diameter routing:Diameter (optional)

• On the NOAMP, Diameter Topology Hiding and Egress Throttle Listconfiguration

• On the SOAM, Diameter Configuration, Maintenance, Reports,Troubleshooting with IDIH, AVP Dictionary, and Diameter Mediationconfiguration

Allows the user to add, edit, store, and manage subscriber and pool data.The user can also monitor the import, export, and subscribing client status.This option only appears with the UDR application.

UDR (User DataRepository) (optional)

Allows the user to configure the following Range-Based Address Resolution(RBAR) settings:

RBAR (Range-BasedAddress Resolution)(optional) • Applications

• Exceptions• Destinations• Address Tables• Addresses• Address Resolutions• System Options

This is accessible from the SOAM only. This option only appears with theDSR application.

Allows the user to configure the following Full Address Based Resolution(FABR) settings:

FABR (Full AddressBased Resolution)(optional) • Applications

• Exceptions• Default Destinations• Address Resolutions• System Options

This is accessible from the SOAM only. This option is only available withthe DSR application.

On the SOAM, allows the user to perform configuration tasks, edit options,and view elements for:

Gateway LocationApplication (optional)

• Exceptions



FunctionMenu Item• Options

GLA can deploy with Policy DRA (in the same DA-MP or a separateDA-MP). This option only appears with the DSR application.

On the SOAM, allows the user to perform configuration tasks, edit options,and view elements for the DM-IWF DSR Application:

MAP-DiameterInterworking (optional)

• DM-IWF Options• Diameter Exception

On the NOAMP, allows the user to perform configuration tasks, edit options,and view elements for the MD-IWF SS7 Application:

• MD-IWF Options• Diameter Realm• Diameter Identity GTA• GTA Range to PC• MAP Exception• CCNDC Mapping

This option only appears with the DSR application.

Allows the user to perform configuration tasks, edit system options, andview elements for:

RADIUS (RemoteAuthentication Dial-InUser Service) (optional) • Network Options

• Message Authenticator Configuration Sets• Shared Secret Configuration Sets• Ingress Status Server Configuration Sets• Message Conversion Configuration Sets• NAS Node


Allows the user to perform configuration tasks, edit system options, andview elements for:

SBR (Session BindingRepository) (optional)

• SBR Databases• SBR Database Resizing Plans• SBR Data Migration Plans• Database Options

Additionally, on the NOAMP, users are allowed to perform maintenancetasks, edit options, and view elements for:

• Maintenance

• SBR Database Status• SBR Status• SBR Database Reconfiguration Status




FunctionMenu Item

Allows the user to make routable decisions to end the reply, drop themessage, or set the destination realm.

Mediation

On the NOAMP, allows the user to perform configuration tasks, edit options,and view elements for:

Policy and Charging(optional)

• General Options• Access Point Names• Policy DRA

• PCRF Pools• PCRF Sub-Pool Selection Rules• Network-Wide Options

• Online Charging DRA

• OCS Session State• Realms• Network-Wide Options

• Alarm Settings• Congestion Options

Additionally on the NOAMP, users are allowed to perform maintenancetasks, edit options, and view elements for:

• Maintenance

• SBR Database Status• SBR Status• SBR Database Reconfiguration Status• Policy Database Query

On the SOAM, allows the user to perform configuration tasks, edit options,and view elements for:

• General Options• Access Point Names• Policy DRA

• PCRFs• Binding Key Priority• PCRF Pools• PCRF Pool to PRT Mapping• PCRF Sub-Pool Selection Rules• Policy Clients• Suspect Binding Removal Rules• Site Options

• Online Charging DRA

• OCSs• CTFs



FunctionMenu Item• OCS Session State• Realms

• Error Codes• Alarm Settings• Congestion Options


Allows the user to perform configuration tasks, edit system options, andview elements for DCA applications:

DCA Framework(optional)

• Custom MEALs (Measurements, Events, Alarms, and Logs)• General Options• Trial MPs assignment• Application Control• System Options

Allows the user to configure IP Front End (IPFE) options and IP List TSAs.

This is accessible from the SOAM server only. This option only appearswith the DSR application.

IPFE (optional)

Launches the Help system for the user interfaceHelp

Product Disclaimers and NoticesLegal Notices

Allows the user to log out of the user interfaceLogout

Missing Main Menu options

Permissions determine which Main Menu options are visible to users. Permissions are defined throughthe Group Administration page. The default group, admin, is permitted access to all GUI optionsand functionality. Additionally, members of the admin group set permissions for other users.

Main Menu options vary according to the group permissions assigned to a user's account. Dependingon your user permissions, some menu options may be missing from the Main Menu. For example,Administration menu options do not appear on your screen if you do not have administrativepermissions. For more information about user permissions, see Group Administration in the OAMsection of the online help, or contact your system administrator.

Common Graphical User Interface Widgets

Common controls allow you to easily navigate through the system. The location of the controls remainsstatic for all pages that use the controls. For example, after you become familiar with the location ofthe display filter, you no longer need to search for the control on subsequent pages because the locationis static.



Supported Browsers

This application supports the use of Microsoft® Internet Explorer 8.0, 9.0, or 10.0.

is designed to work with most modern HTML5 compliant browsers and uses both JavaScript andcookies. Please refer to the Oracle Software Web Browser Support Policy for details

System Login Page

Access to the user interface begins at the System Login page. The System Login page allows users tolog in with a username and password and provides the option of changing the password upon login.The System Login page also features a date and time stamp reflecting the time the page was lastrefreshed. Additionally, a customizable login message appears just below the Log In button.

The user interface is accessed via HTTPS, a secure form of the HTTP protocol. When accessing a serverfor the first time, HTTPS examines a web certificate to verify the identity of the server. The configurationof the user interface uses a self-signed web certificate to verify the identity of the server. When theserver is first accessed, the supported browser warns the user that the server is using a self-signedcertificate. The browser requests confirmation that the server can be trusted. The user is required toconfirm the browser request to gain access.

Customizing the Login MessageBefore logging in, the System Login page appears. You can create a login message that appears justbelow the Log In button on the System Login page.



http://www.oracle.com/technetwork/indexes/products/browser-policy-2859268.html

Figure 1: Oracle System Login

1. From the Main Menu, click Administration > General Options.The General Options Administration page appears.

2. Locate LoginMessage in the Variable column.3. Enter the login message text in the Value column.4. Click OK or Apply to submit the information.

A status message appears at the top of the Configuration Administration page to inform you if theoperation was successful.

The next time you log in to the user interface, the login message text displays.

Accessing the DSR Graphical User InterfaceIn DSR, some configuration is done at the NOAM server, while some is done at the SOAM server.Because of this, you need to access the DSR graphical user interface (GUI) from two servers. CertificateManagement (Single Sign-On) can be configured to simplify accessing the DSR GUI on the NOAMand the SOAM.

For information on configuring Single Sign-On certificates, see OAM > Administration > AccessControl > Certificate Management in the DSR online help.



After the certificates have been configured, you can log into the DSR GUI on any NOAM or SOAM,and access the DSR GUI on other servers (NOAM or other SOAMs) without having to re-enter yourlogin credentials.

1. In the browser URL field, enter the fully qualified hostname of the NOAM server, for examplehttps://dsr-no.yourcompany.com.When using Single Sign-On, you cannot use the IP address of the server.

2. When prompted by the browser, confirm that the server can be trusted.The System Login page appears.

3. Enter the Username and Password for your account.The DSR GUI for the NOAM appears.

4. To access the DSR GUI for the SOAM, open another browser window and enter the fully qualifiedhostname of the SOAM.The DSR GUI for the SOAM appears

You can toggle between the DSR GUI on the NOAM and the DSR GUI on the SOAM as you performconfiguration tasks.

Main Menu Icons

This table describes the icons used in the Main Menu.

Table 4: Main Menu Icons

DescriptionNameIcon

Contains a group of operations. If the folder is expanded byclicking the plus (+) sign, all available operations and sub-foldersare displayed. Clicking the minus (-) collapses the folder.

Folder

Contains operations in an Options page.Config File

Contains operations in a Status View page.File withMagnifying Glass

Contains operations in a Data View page.File

Contains operations in a File View page.Multiple Files

Contains operations in a Query page.File with QuestionMark



DescriptionNameIcon

Contains operations related to users.User

Contains operations related to groups.Group

Contains operations related to TasksTask

Launches the Online Help.Help

Logs the user out of the user interface.Logout

Work Area Displays

In the user interface, tables, forms, tabbed pages, and reports are the most common formats.

Note: Screen shots are provided for reference only and may not exactly match a specific application'sGUI.

Tables

Paginated tables describe the total number of records being displayed at the beginning and end of thetable. They provide optional pagination with First|Prev|Next|Last links at both the beginning andend of this table type. Paginated tables also contain action links on the beginning and end of each row.For more information on action links and other page controls, see Page Controls.

Figure 2: Paginated Table

Scrollable tables display all of the records on a single page. The scroll bar, located on the right side ofthe table, allows you to view all records in the table. Scrollable tables also provide action buttons thatoperate on selected rows. For more information on buttons and other page controls, see Page Controls.



Figure 3: Scrollable Table

Note: Multiple rows can be selected in a scrollable table. Add rows one at a time using CTRL-click.Add a span of rows using SHIFT-click.

Forms

Forms are pages on which data can be entered. Forms are typically used for configuration. Formscontain fields and may also contain a combination of lists, buttons, and links.

Figure 4: Form Page

Tabbed pages

Tabbed pages provide collections of data in selectable tabs. Click on a tab to see the relevant data onthat tab. Tabbed pages also group Retrieve, Add, Update, and Delete options on one page. Click onthe relevant tab for the task you want to perform and the appropriate fields populate on the page.Retrieve is always the default for tabbed pages.



Figure 5: Tabbed Pages

Figure 6: Tabbed Pages

Reports

Reports provide a formatted display of information. Reports are generated from data tables by clickingReport. Reports can be viewed directly on the user interface, or they can be printed. Reports can alsobe saved to a text file.

Figure 7: Report Output



Customizing the Splash Page Welcome Message

When you first log in to the user interface, the splash page appears. Located in the center of the mainwork area is a customizable welcome message. Use this procedure to create a message suitable foryour needs.

1. From the Main Menu, click Administration > General Options.2. Locate Welcome Message in the Variable column.3. Enter the desired welcome message text in the Value column.4. Click OK to save the change or Cancel to undo the change and return the field to the previously

saved value.A status message appears at the top of the page to inform you if the operation was successful.

The next time you log in to the user interface, the new welcome message text is displayed.

Column Headers (Sorting)

You can sort a table by a column by clicking the column header. However, sorting is not necessarilyavailable on every column. Sorting does not affect filtering.

When you click the header of a column that the table can be sorted by, an indicator appears in thecolumn header showing the direction of the sort. See Figure 8: Sorting a Table by Column Header. Clickingthe column header again reverses the direction of the sort.

Figure 8: Sorting a Table by Column Header

Page Controls

User interface pages contain controls, such as buttons and links, that perform specified functions. Thefunctions are described by the text of the links and buttons.

Note: Disabled buttons are grayed out. Buttons that are irrelevant to the selection or current systemstate, or which represent unauthorized actions as defined in Group Administration, are disabled. Forexample, Delete is disabled for users without Global Data Delete permission. Buttons are also disabledif, for example, multiple servers are selected for an action that can only be performed on a single serverat a time.

Table 5: Example Action Buttons contains examples of Action buttons.

Table 5: Example Action Buttons

FunctionAction Button

Inserts data into a table.Insert

Edits data within a table.Edit

Deletes data from table.Delete



FunctionAction Button

Changes the status of a managed object.Change

Some Action buttons take you to another page.

Submit buttons, described in Table 6: Submit Buttons, are used to submit information to the server. Thebuttons are located in the page area and accompanied by a table in which you can enter information.The Submit buttons, except for Cancel, are disabled until you enter some data or select a value for allmandatory fields.

Table 6: Submit Buttons

FunctionSubmit Button

Submits the information to the server, and if successful, returns to the Viewpage for that table.

OK

Submits the information to the server, and if successful, remains on the currentpage so that you can enter additional data.

Apply

Returns to the View page for the table without submitting any informationto the server.

Cancel

Clear Field Control

The clear field control allows you to clear the value from a list. The clear field control is available onlyon some lists.

Click the X next to a list to clear the field.

Figure 9: Clear Field Control X

Optional Layout Element Toolbar

The optional layout element toolbar appears in the Page Control Area of the GUI.

Figure 10: Optional Layout Element Toolbar

The toolbar displays different elements depending on which GUI page is selected. The elements ofthe toolbar that can appear include:

• Filter – Allows you to filter data in a table.• Errors – Displays errors associated with the work area.• Info – Displays information messages associated with the work area.• Status – Displays short status updates associated with the main work area.• Warning – Displays warnings associated with the work area.



NotificationsSome messages require immediate attention, such as errors and status items. When new errors occur,the Errors element opens automatically with information about the error. Similarly, when new statusitems are added, the Status element opens. If you close an automatically opened element, the elementstays closed until a new, unacknowledged item is added.

Figure 11: Automatic Error Notification

Note: Viewing and closing an error does not clear the Errors element. If you reopen the Errors element,previously viewed errors are still in the list.

When new messages are added to Warning or Info, the styling of the element changes to indicate newmessages are available. The styling of the Task element changes when a task changes state (such as,a task begins or ends).

Opening an Element in the ToolbarUse this procedure to open an element in the optional layout element toolbar.

1. Click the text of the element or the triangle icon to open an element.The selected element opens and overlays the work area.

2. Click X to close the element display.

Filters

Filters are part of the optional layout element toolbar and appear throughout the GUI in the PageControl Area. For more information about optional layout element toolbar functionality, see OptionalLayout Element Toolbar.

Filters allow you to limit the data presented in a table and can specify multiple filter criteria. By default,table rows appear unfiltered. Three types of filters are supported, however, not all filtering optionsare available on every page. The types of filters supported include:

• Network Element – When enabled, the Network Element filter limits the data viewed to a singleNetwork Element.

Note: Once enabled, the Network Element filter affect all pages that list or display data relatingto the Network Element.

• Collection Interval – When enabled, the collection interval filter limits the data to entries collectedin a specified time range.

• Display Filter – The display filter limits the data viewed to data matching the specified criteria.



Once a field is selected, it cannot be selected again. All specified criteria must be met in order for arow to be displayed.

The style or format of filters may vary depending on which GUI pages the filters are displayed.Regardless of appearance, filters of the same type function the same.

Figure 12: Examples of Filter Styles

Filter Control ElementsThis table describes filter control elements of the user interface.

Table 7: Filter Control Elements

DescriptionOperator

Displays an exact match.=

Displays all records that do not match the specified filter parameter value.!=

Displays all records with a parameter value that is greater than the specified value.>

Displays all records with a parameter value that is greater than or equal to the specifiedvalue.

>=

Displays all records with a parameter value that is less than the specified value.<

Displays all records with a parameter value that is less than or equal to the specifiedvalue.

<=

Enables you to use an asterisk (*) as a wildcard as part of the filter parameter value.Like

Displays all records that have a value of Is Null in the specified field.Is Null

Note: Not all filterable fields support all operators. Only the supported operators are available foryou to select.

Filtering on the Network ElementThe global Network Element filter is a special filter that is enabled on a per-user basis. The globalNetwork Element filter allows a user to limit the data viewed to a single Network Element. Onceenabled, the global Network Element filter affects all sub-screens that display data related to NetworkElements. This filtering option may not be available on all pages.



1. Click Filter in the optional layout element toolbar.2. Select a Network Element from the Network Element list.3. Click Go to filter on the selection or click Reset to clear the selection.4. For data tables that support compound filtering, click Add to add another filter condition and

repeat steps 2 through 4.Multiple filter conditions are joined by an AND operator.

Records are displayed according to the specified criteria.

Filtering on Collection IntervalThe Collection Interval filter allows a user to limit the data viewed to a specified time interval. Thisfiltering option may not be available on all pages.

1. Click Filter in the optional layout element toolbar.2. Enter a duration for the Collection Interval filter.

The duration must be a numeric value.

3. Select a unit of time from the list.The unit of time can be seconds, minutes, hours, or days.

4. Select Beginning or Ending from the list.5. Click Go to filter on the selection, or click Reset to clear the selection.


Filtering Using the Display FilterUse this procedure to perform a filtering operation. This procedure assumes you have a data tabledisplayed on your screen with the Display Filter field. This process is the same for all data tables.However, all filtering operations are not available for all tables.

Note: Display Filter does not support compound filtering. For example, you cannot filter on bothseverity and a server name. Try to filter on a single filter criteria, such as the server hostname forserver-scoped metric cells; or the application name for St- and NE-scoped metric cells. You can alsosort by congestion level (descending) to help improve your filter.

1. Click Filter in the optional layout element toolbar.2. Select a field name from the Display Filter list.

This selection specifies the field in the table that you want to filter on. The default is None, whichindicates that you want all available data displayed.

3. Select an operator from the operation selector list.4. Enter a value in the value field.

This value specifies the data that you want to filter on. For example, if you specify Filter=Severitywith the equals (=) operator and a value of MINOR, the table would show only records whereSeverity=MINOR.

5. Click Go to filter on the selection, or click Reset to clear the selection.


Note: PCA was known as PDRA and may still be seen in some filtering.



Pause Updates

Some pages refresh automatically. Updates to these pages can be paused by selecting the Pause updatescheckbox. Uncheck the Pause updates checkbox to resume automatic updates. The Pause updatescheckbox is available only on some pages.

Max Records Per Page Controls

Max Records Per Page is used to control the maximum number of records displayed in the page area.If a page uses pagination, the value of Max Records Per Page is used. Use this procedure to changethe Max Records Per Page.

1. From the Main Menu, click Administration > General Options.2. Change the value of the MaxRecordsPerPage variable.

Note: Maximum Records Per Page has a range of values from 10 to 100 records. The default valueis 20.

3. Click OK or Apply.

OK saves the change and returns to the previous page.

Apply saves the change and remains on the same page.

The maximum number of records displayed is changed.



Chapter

3Measurements Overview

This section provides general information about theapplication's measurements.

Topics:

• Measurements Warning.....88• Viewing the file list.....88• Opening a file.....88• Data Export.....88• Tasks.....91


Measurements Warning

Note: For the most up-to-date information, refer to the MIB document posted with each softwarerelease on the Oracle Software Delivery Cloud (OSDC) site.

Viewing the file list

Use this procedure to view the list of files located in the file management storage area of a server. Theamount of storage space currently in use can also be viewed on the Files page.

1. From the Main menu, select Status & Manage > Files.2. Select a server.

All files stored on the selected server are displayed.

Opening a file

Use this procedure to open a file stored in the file management storage area.

1. Select Status & Manage > Files.2. Select an NE Name.3. Click List Files.

The Status & Manage Files list page for the selected network element displays all files stored inits file management storage area.

4. Click the Filename of the file to be opened.5. Click Open to open the file.

Data Export

From the Data Export page you can set an export target to receive exported performance data formeasurements, which can be filtered and exported using this feature. For more information abouthow to create data export tasks for measurements, see:

• Exporting measurements reports

From the Data Export page you can manage file compression strategy and schedule the frequencywith which data files are exported.

Data Export elements

This table describes the elements on the Administration > Remote Servers > Data Export page.


Measurements Overview

https://edelivery.oracle.com/

Table 8: Data Export Elements

Data Input NotesDescriptionElement

Must be a valid hostname or a valid IP address.Name of export serverHostname

Range: Maximum length is 255 characters;alphanumeric characters (a-z, A-Z, and 0-9) andminus sign. Hostname must start and end withan alphanumeric.

To clear the current export server and removethe file transfer task, specify an empty hostnameand username.

Default: None

Format: TextboxUsername used to access theexport server

Username

Range: Maximum length is 32 characters;alphanumeric characters (a-z, A-Z, and 0-9).

To clear the current export server and removethe file transfer task, specify an empty hostnameand username.

Default: None

Format: TextboxDirectory path on the exportserver where the exporteddata files are to be transferred

Directory on ExportServer Range: Maximum length is 255 characters; valid

value is any UNIX string.

Default: None

Format: TextboxOptional path to the rsyncbinary on the export server

Path to rsync onExport Server Range: Maximum length is 4096 characters;

alphanumeric characters (a-z, A-Z, and 0-9),dash,underscore, period, and forward slash.

Default: If no path is specified, the username'shome directory on the export server is used

Format: CheckboxEnables or disables thetransfer of the backup files

Backup File CopyEnabled Default: Disabled (unchecked)

Format: Radio buttonCompression algorithm usedwhen exported data files are

File Compression

Range: gzip, bzip2, or noneinitially created on the localhost Default: gzip

Format: Radio buttonFrequency at which theexport occurs

Upload Frequency

Range: fifteen minutes, hourly, daily or weekly

Default: weekly




Format: Scrolling listIf The Upload Frequency isHourly, this is the minute of

Minute

Range: 0 to 59each hour when the transferis set to begin Default: zero

Format: Time textboxIf the Upload Frequency isDaily of Weekly, this is thetime of day the export occurs

Time of Day

Range: HH:MM AM/PM in 15-minuteincrements

Default: 12:00 AM

Format: Radio buttonIf Upload Frequency isWeekly, this is the day of the

Day of Week

Range: Sunday through Saturdayweek when exported datafiles will be transferred to theexport server

Default: Sunday

Format: ButtonThis button initiates an SSHkey exchange between the

SSH Key Exchange

OAM server and the dataexport server currentlydefined on the page. Apassword must be enteredbefore the exchange cancomplete.

Format: ButtonThis button initiates animmediate attempt to

Transfer Now

transfer any data files in theexport directory to the exportserver

Format: ButtonThis button initiates animmediate test transfer to the

Test Transfer

data export server currentlydefined on the page.

Format: ButtonThis button generates an SSHKeys Report for all OAMservers.

Keys Report

Configuring data export

The Data Export page enables you to configure a server to receive exported performance andconfiguration data. Use this procedure to configure data export.

1. Select Administration > Remote Servers > Data Export.2. Enter a Hostname.

See Data Export elements for details about the Hostname field and other fields that appear on thispage.



3. Enter a Username.4. Enter a Directory Path on the Export server.5. (Optional) Enter the Path to Rsync on the Export server.

Note: Depending on the OS and implementation of the remote server, it may be required to definethe path to the rsync binary on the export server but this is not common. If no path is specified, theusername's home directory on the export server is used.

6. Select whether to enable the transfer of the backup file. To leave the backup disabled, do not checkthe box.

7. Select the File Compression type.8. Select the Upload Frequency.9. If you selected hourly for the upload frequency, select the Minute intervals.10. If you selected daily or weekly for the upload frequency, select the Time of Day.11. If you selected weekly for the upload frequency, select the Day of the Week.12. If public keys were manually placed on the Export server, skip to step Step 14. Otherwise, click

Exchange SSH Key to transfer the SSH keys to the Export server.

13. Enter the password.The server attempts to exchange keys with the export server currently defined on the page. Afterthe SSH keys are successfully exchanged, continue with the next step.

14. Click OK to apply the changes or Cancel to discard the changes.The export server is now configured and available to receive performance and configuration data.

15. You may optionally click Test Transfer to confirm the ability to export to the server currentlydefined on the page.The user can monitor the progress of the task by selecting the Tasks drop down list in the pagecontrol area.

Tasks

The Tasks pages display the active, long running tasks and scheduled tasks on a selected server. TheActive Tasks page provides information such as status, start time, progress, and results for longrunning tasks, while the Scheduled Tasks page provides a location to view, edit, and delete tasks thatare scheduled to occur.

Active Tasks

The Active Tasks page displays the long running tasks on a selected server. The Active Tasks pageprovides information such as status, start time, progress, and results, all of which can be generatedinto a report. Additionally, you can pause, restart, or delete tasks from this page.

Active Tasks elementsThe Active Tasks page displays information in a tabular format where each tab represents a uniqueserver. By default, the current server's tab is selected when the page is loaded. Table 9: Active TasksElements describes elements on the Active Tasks page.



Table 9: Active Tasks Elements

DescriptionActive TasksElement

Task IDID

Task nameName

Current status of the task. Status values include: running, paused, completed,exception, and trapped.

Status

Time and date when the task was startedStart Time

Time and date the task's status was last updatedUpdate Time

Integer return code of the task. Values other than 0 (zero) indicate abnormaltermination of the task. Each value has a task-specific meaning.

Result

Details about the result of the taskResult Details

Current progress of the taskProgress

Deleting a taskUse this procedure to delete one or more tasks.

1. Click Status & Manage > Tasks > Active Tasks.2. Select a server.

Note: Hovering the cursor over any tab displays the name of the server.

All active tasks on the selected server are displayed.

3. Select one or more tasks.

Note: To delete a single task or multiple tasks, the status of each task selected must be one of thefollowing: completed, exception, or trapped.

Note: You can select multiple rows to delete at one time. To select multiple rows, press and holdCtrl as you click to select specific rows.

4. Click Delete.5. Click OK to delete the selected task(s).

Deleting all completed tasksUse this procedure to delete all completed tasks.




3. Click Delete all Completed.4. Click OK to delete all completed tasks.



Cancelling a running or paused taskUse this procedure to cancel a task that is running or paused.



All active tasks on the selected server are displayed.3. Select a task.4. Click Cancel.5. Click OK to cancel the selected task.

Pausing a taskUse this procedure to pause a task.


Note: Hovering the mouse over any tab displays the name of the server.

All active tasks on the selected server are displayed.3. Select a task.

Note: A task may be paused only if the status of the task is running.

4. Click Pause.A confirmation box appears.

5. Click OK to pause the selected task.For information about restarting a paused task, see Restarting a task.

Restarting a taskUse this procedure to restart a task.




3. Select a paused task.

Note: A task may be restarted only if the status of the task is paused.

4. Click Restart.A confirmation box appears.

5. Click OK to restart the selected task.The selected task is restarted.



Active Tasks report elementsThe Active Tasks [Report] page displays report data for selected tasks. Table 10: Active Tasks ReportElements describes elements on the Active Tasks [Report] page.

Table 10: Active Tasks Report Elements

DescriptionActive Tasks ReportElement

Task IDTask ID

Task nameDisplay Name

Current status of the task. Status values include: running, paused,completed, exception, and trapped.

Task State

Confirms task statusAdmin State

Time and date when the task was startedStart Time

Time and date the task's status was last updatedLast Update Time

Time to complete the taskElapsed Time

Integer return code of the task. Values other than 0 (zero) indicateabnormal termination of the task. Each value has a task-specific meaning.

Result

Details about the result of the taskResult Details

Generating an active task reportUse this procedure to generate an active task report.





Note: If no tasks are selected, all tasks matching the current filter criteria is included in the report.

4. Click Report.5. Click Print to print the report.6. Click Save to save the report.

Scheduled Tasks

The periodic export of measurement data can be scheduled through the GUI. The Scheduled Taskspage provides you with a location to view, edit, delete and generate reports of these scheduled tasks.For more information about the measurement data that can be exported, see:



• Exporting measurements reports

Scheduled Tasks elementsThe Scheduled Tasks page displays information in a tabular format where each tab represents aunique server. By default, the current server's tab is selected when the page is loaded. Table 11: ScheduledTasks Elements describes elements on the Scheduled Tasks page.

Table 11: Scheduled Tasks Elements

DescriptionScheduled Tasks Element

Name given at the time of task creationTask Name

Description of the taskDescription

The hour and minute the task is scheduled to runTime of Day

Day of the week the task is scheduled to runDay-of-Week

The Network Element associated with the taskNetwork Elem

Editing a scheduled taskUse this procedure to edit a scheduled task.

1. Click Status & Manage > Tasks > Scheduled Tasks.All scheduled tasks are displayed on the Scheduled Tasks page.

2. Select a task.3. Click Edit.

The Data Export page for the selected task appears.4. Edit the available fields as necessary.

See Scheduled Tasks elements for details about the fields that appear on this page.5. Click OK or Apply to submit the changes and return to the Scheduled Tasks page.

Deleting a scheduled taskUse this procedure to delete one or more scheduled tasks.

1. Click Status & Manage > Tasks > Scheduled Tasks.All scheduled tasks are displayed on the Scheduled Tasks page.

2. Select one or more tasks.3. Click Delete.4. Click OK to delete the selected task(s).

Generating a scheduled task reportUse this procedure to generate a scheduled task report.

1. Click Status & Manage > Tasks > Scheduled Tasks.



All scheduled tasks are displayed on the Scheduled Tasks page.


Note: If no tasks are selected, all tasks matching the current filter criteria is included in the report.

3. Click Report.4. Click Print to print the report.5. Click Save to save the report.



Chapter

4Measurements

This section provides general information aboutmeasurements (including measurement procedures)

Topics:

• General measurements information.....100 and lists the measurements that display onmeasurement reports.• Address Resolution Exception measurements..104

• Address Resolution Performancemeasurements.....113

• Application Routing Rules measurements.....120• Association Exception measurements.....123• Association Performance measurements.....131• Association Usage measurements.....133• Communication Agent (ComAgent) Exception

measurements.....135• Communication Agent (ComAgent) Performance

measurements.....162• Computer Aided Policy Making (CAPM)

measurements.....178• Connection Congestion measurements.....183• Connection Exception measurements.....184• Connection Performance measurements.....185• Connection Service measurements.....218• Connection Transport measurements.....220• DA-MP Exception measurements.....225• DA-MP Performance measurements.....226• DA-MP Service measurements.....319• DCA Custom measurement templates.....320• DCA Framework Exception measurements.....322• DCA Framework Performance measurements..324• Diameter Signaling Router (DSR) Application

Exception measurements.....332• Diameter Signaling Router (DSR) Application

Performance measurements.....339• Diameter Egress Transaction measurements....359• Diameter Exception measurements.....365


• Diameter Ingress Transaction Exceptionmeasurements.....376

• Diameter Ingress Transaction Performancemeasurements.....385

• Diameter Performance measurements.....389• Diameter Rerouting measurements.....400• DM-IWF Exception measurements.....404• DM-IWF Performance measurements.....410• Egress Throttle Group Performance

measurements.....418• Egress Throttle List Performance

measurements.....516• Full Address Based Resolution (FABR) Application

Exception measurements.....619• Full Address Based Resolution (FABR) Application

Performance measurements.....627• GLA Exception measurements.....636• GLA Performance measurements.....637• IDIH measurements.....639• IP Front End (IPFE) Exception

measurements.....642• IP Front End (IPFE) Performance

measurements.....646• License Measurements.....652• Link Exception measurements.....654• Link Performance measurements.....657• Link Set Performance measurements.....659• Link Set Usage measurements.....660• Link Usage measurements.....661• MD-IWF Exception Measurements.....664• MD-IWF Performance measurements.....673• MD-IWF SS7 Performance measurements.....688• MD-IWF Diam Performance Measurements...690• Message Copy measurements.....691• Message Priority measurements.....698• Message Processor (MP) Performance

measurements.....706• OAM.ALARM measurements.....713• OAM.SYSTEM measurements.....713• OC-DRA Diameter Usage measurements.....714• OC-DRA Diameter Exception measurements..719• OC-DRA Congestion Exception

measurements.....736• PCA NGN-PS Exception measurements.....737• PCA NGN-PS Performance measurements.....739


Measurements

• P-DRA Diameter Usage measurements.....739• P-DRA Diameter Exception measurements.....757• P-DRA Congestion Exception measurements..769• P-DRA Site Diameter Usage measurements....771• Peer Node Performance measurements.....772• Peer Routing Rules measurements.....774• RD-IWF Performance measurements.....777• Route Group Exception measurements.....780• Route Group Performance measurements.....781• Route List measurements.....789• Routing Usage measurements.....791• SBR Audit measurements.....793• SBR Binding Performance measurements.....808• SBR Binding Exception measurements.....818• SBR Session Performance measurements.....825• SBR Session Exception measurements.....835• Server Exception measurements.....840• Server M3UA Exception measurements.....841• Server M3UA Performance measurements.....844• Server M3UA Usage measurements.....849• Server MTP3 Exception measurements.....853• Server MTP3 Performance measurements.....857• Server Resource Usage measurements.....860• Server SCCP Exception measurements.....865• Server SCCP Performance measurements.....879• Server TCAP Exception measurements.....889• Server TCAP Performance measurements.....897• SS7 Exception Measurements.....901• SS7 Performance Measurements.....902• Task Performance measurements.....903• Transport Exception measurements.....915• Transport Usage measurements.....922• Transport Performance measurements.....925• Topology Hiding Performance measurements..931• TTG Performance measurements.....939• TTP Performance measurements.....953• U-SBR Performance measurements.....1020• vSTP measurements.....1024


Measurements

General measurements information

This section provides general information about measurements, measurement-related GUI elements,and measurement report procedures.

Measurements

The measurements framework allows applications to define, update, and produce reports for variousmeasurements.

• Measurements are ordinary counters that count occurrences of different events within the system,for example, the number of messages received. Measurement counters are also called pegs.Additional measurement types provided by the Platform framework are not used in this release.

• Applications simply peg (increment) measurements upon the occurrence of the event that needsto be measured.

• Measurements are collected and merged at the SOAM and NOAM servers as appropriate.• The GUI allows reports to be generated from measurements.

Measurements that are being pegged locally are collected from shared memory and stored in adisk-backed database table every 5 minutes on all servers in the network. Measurements are collectedevery 5 minutes on a 5 minute boundary; for example, at HH:00, HH:05, HH:10, HH:15, and so on.The collection frequency is set to 5 minutes to minimize the loss of measurement data in case of aserver failure, and also to minimize the impact of measurements collection on system performance.

All servers in the network (NOAM, SOAM, and MP servers) store a minimum of 8 hours of localmeasurements data. More than 5 minutes of local measurements data is retained on each server tominimize loss of measurements data in case of a network connection failure to the server mergingmeasurements.

Measurements data older than the required retention period are deleted by the measurementsframework.

Measurements are reported in groups. A measurements report group is a collection of measurementIDs. Each measurement report contains one measurement group. A measurement can be assigned toone or more existing or new measurement groups so that it is included in a measurement report.Assigning a measurement ID to a report group ensures that when you select a report group the sameset of measurements is always included in the measurements report.

Note: Measurements from a server may be missing in a report if the server is down; the server is inoverload; something in the Platform merging framework is not working; or the report is generatedbefore data is available from the last collection period (there is a 25 to 30 second lag time in availability).

Measurement elements

Table 12: Measurements Elements describes the elements on the Measurements > Report page.


Measurements

Table 12: Measurements Elements


Format: ListNetwork Elements, ServerGroups, Resource Domains,

Scope

Range: Network Elements in the topology; ServerGroups in the topology; Resource Domains inPlaces and Place Associations for

which the measurements reportcan be run. the topology; Places in the topology; Place

Associations in the topologyNote: Measurements for SOAMnetwork elements are not Note: If no selection is made, the default scope

is Entire Network.available in systems that do notsupport SOAMs. Default: Entire Network

Format: ListA selection of reportsReport

Range: Varies depending on application

Default: Group

Format: ListThe characteristics for filteringthe column display

Column Filter

Range: Sub-measurement

Sub-measurement Ranges:

• Like: A pattern-matching distinction forsub-measurement name, for example, 123*matches any sub-measurement that beginswith 123.

• In: A list-matching distinction forsub-measurement ID, for example, 3,4,6-10matches only sub-measurements 3, 4, and 6through 10.

Default: None

Format: ListThe interval of time for whichthe data is being reported,

Time Range

Range: Days, Hours, Minutes, Secondsbeginning or ending on aspecified date. Interval Reference Point: Ending, Beginning

Default: Days

Generating a measurements report

Use this procedure to generate and view a measurements report.

1. Click Measurements > Report.2. Select the Scope.

For details about this field, or any field on the Measurements > Report page, see Measurementelements.

3. Select the Report.


Measurements

4. Click Interval.5. Click Time Range.6. Select Beginning or Ending as the Time Range interval reference point.7. Select the Beginning or Ending date.8. Click Go.

Note: Data for the selected scope is displayed in the primary report page. Data for any availablesub-scopes are displayed in tabs. For example, if the selected scope is Entire Network, report datafor the entire network appears in the primary report page. The individual network entities withinthe entire network are considered sub-scopes.

9. To view report data for a specific sub-scope, click on the tab for that sub-scope.

Measurements data export elements

This table describes the elements on the Measurements > Report [Export] page.

Table 13: Schedule Measurement Data Export Elements


Format: TextboxName of the scheduled taskTask Name

Range: Maximum length is 40 characters;alphanumeric (a-z, A-Z, and 0-9) andminus sign (-). Task Name must begin andend with an alphanumeric character.

Format: TextboxDescription of the scheduled taskDescription

Range: Maximum length is 255 characters;alphanumeric (a-z, A-Z, and 0-9) andminus sign (-). Description must beginwith an alphanumeric character.

Format: Radio buttonFrequency at which the export occursExport Frequency

Range: Fifteen Minutes, Hourly, Once,Weekly, or Daily

Default: Once

Format: Scrolling listIf hourly or fifteen minutes isselected for Upload Frequency, this

Minute

Range: 0 to 59is the minute of each hour when thedata will be written to the exportdirectory.

Default: 0

Format: Time textboxTime of day the export occursTime of Day

Range: 15-minute increments

Default: 12:00 AM


Measurements


Format: Radio buttonDay of week on which the exportoccurs

Day of Week

Range: Sunday, Monday, Tuesday,Wednesday, Thursday, Friday, orSaturday

Default: Sunday

Exporting measurements reports

You can schedule periodic exports of data from the Measurements Report page. Measurements datacan be exported immediately, or you can schedule exports to occur daily or weekly. If filtering hasbeen applied on the Measurements Report page, only filtered data is exported.

During data export, the system automatically creates a CSV file of the filtered data. The file will beavailable in the file management area until you manually delete it, or until the file is transferred to analternate location using the Export server feature. For more information about using Export Server,see Data Export.

Use this procedure to save a measurements report to the file management storage area.Use thisprocedure to schedule a data export task.

1. Select Measurements > Report.

The Measurements Report page appears. For a description of each field, see Measurement elements.

2. Generate a measurements report.For information about how to generate a measurements report, see Generating a measurements report.

3. Click to select the scope or sub-scope measurement report that you want to export.4. Click Export.

The measurement report is exported to a CSV file. Click the link at the top of the page to go directlyto the Status & Manage > Files page. From the Status & Manage page, you can view a list of filesavailable for download, including the measurements report you exported during this procedure.The Schedule Measurement Log Data Export page appears.

5. Check the Report Groups boxes corresponding to any additional measurement reports to beexported.

Note: This step is optional, but is available to allow the export of multiple measurement groupreports simultaneously.

6. Select the Export Frequency.

Note: If the selected Export Frequency is Fifteen Minutes or Hourly, specify the Minutes.

7. Enter the Task Name.For more information about Task Name, or any field on this page, see Measurements data exportelements.

Note: Task Name is not an option if Export Frequency equals Once.

8. Select the Time of Day.


Measurements

Note: Time of Day is only an option if Export Frequency equals Daily or Weekly.

9. Select the Day of Week.

Note: Day of Week is only an option if Export Frequency equals Weekly.

10. Click OK or Apply to initiate the data export task.

The data export task is scheduled. From the Status & Manage > Tasks page, you can view a listof files available for download, including the file you exported during this procedure. For moreinformation, see Viewing the file list.

Scheduled tasks can be viewed, edited, and deleted, and reports of scheduled tasks can be generatedfrom Status & Manage > Tasks. For more information see:

• Editing a scheduled task• Deleting a scheduled task• Generating a scheduled task report

Address Resolution Exception measurements

The Address Resolution Exception measurement group is a set of measurements that provideinformation about exceptions and unexpected messages and events that are specific to the RBARApplication.

RxRbarDecodeFailureResol

Address Resolution ExceptionMeasurement Group

SimpleMeasurement Type

SingleMeasurement Dimension

Number of Request messages rejected due to a messagedecoding error.

Description

5 minCollection Interval

When RBAR receives a Request message and does not decodean AVP which extends beyond the length of the message

Peg Condition

indicated by the Message Length parameter in the messageheader.

Server GroupMeasurement Scope

RecoveryWhile parsing the message, the message content was inconsistent with the Message Length in themessage header. These protocol violations can be caused by the originator of the message (identifiedby the Origin-Host AVP in the message) or the peer who forwarded the message to this node.


Measurements

RxRbarInvalidImsiMcc




Number of times an AVP instance present in Diameter requestmessage is rejected due to the MCC contained in the decodedIMSI falls within one of the configured Reserved MCC Ranges.

Description


Each time Diameter request message is rejected due to the MCCcontained in the decoded IMSI falls within one of the configuredReserved MCC Ranges.

Peg Condition


Recovery1. Validate the ranges configured in the Reserved MCC Ranges table.2. Verify that the MCC portion of the decodable IMSI received by RBAR do not fall within the

configured Reserved MCC Ranges.3. If the problem persists, it is recommended to contact My Oracle Support (MOS).

RxRbarNgnPsDrop




Number of NGN-PS Diameter messages dropped by RBAR.Description


This measurement is incremented each time an NGN-PSDiameter message is dropped due to these conditions:

Peg Condition

• Address resolution is unsuccessful and the configuredaction is abandon

• Event sending failure to DRL


RecoveryNo action required.

RxRbarResolFailAll




Measurements

Arrayed (by Diameter Application ID)Measurement Dimension

Number of Request messages received which did not resolveto a provisioned address or address range.

Description


When RBAR receives a Request message and, using theprovisioned individual addresses or address ranges, does notsuccessfully resolve to a Destination.

Peg Condition


RecoveryAn individual address or address range associated with the Application ID, Command Code andRouting Entity Type may be missing from the RBAR configuration. Validate which address andaddress range tables are associated with the Application ID, Command Code and Routing EntityType. View the currently provisioned Application IDs, Command Codes, and Routing Entity Typesby selecting RBAR > Configuration > Address Resolutions.

RxRbarResolFailCmdcode




Number of Request messages received with an unknownCommand Code.

Description


When RBAR receives a Request message and, after attemptingto validate the ordered pair (Application ID and Command Code),

Peg Condition

the Command Code is unknown. RBAR invokes the routingexception handling procedure assigned to this Application IDand Routing Exception Type.


RecoveryThe order pair (Application ID and Command Code) is not provisioned in the Address Resolutionsrouting configuration. View the currently provisioned Application IDs and Command Codes byselecting RBAR > Configuration > Address Resolutions.

RxRbarResolFailDbFail




Number of routing attempt failures due to internal databaseinconsistency failure.

Description


Measurements


When RBAR receives a Request message and encountersa run-time database inconsistency.

Peg Condition


RecoveryIf this problem occurs, it is recommended to contact My Oracle Support (MOS).

RxRbarResolFailImpiMatch




Number of Request messages received with a valid IMPI thatdid not match a provisioned address or address range.

Description


When RBAR receives a Request message with a Routing Entitytype of IMPI and, using the provisioned individual addressesor address ranges, does not successfully resolve to a Destination.

Peg Condition


Recovery1. An individual address or address range associated with the Application ID, Command Code and

Routing Entity Type may be missing from the RBAR configuration. Validate which address andaddress range tables are associated with the Application ID, Command Code and Routing EntityType.

2. View the currently provisioned Application IDs, Command Codes, and Routing Entity Types byselecting RBAR > Configuration > Address Resolutions.

RxRbarResolFailImpuMatch




Number of Request messages received with a valid IMPU thatdid not match a provisioned address or address range.

Description


When RBAR receives a Request message with a Routing Entitytype of IMPU and, using the provisioned individual addressesor address ranges, does not successfully resolve to a Destination.

Peg Condition



Measurements




RxRbarResolFailImsiMatch




Number of Request messages received with a valid IMSI thatdid not match a provisioned address or address range.

Description


When RBAR receives a Request message with a Routing Entitytype of IMSI and, using the provisioned individual addressesor address ranges, does not successfully resolve to a Destination.

Peg Condition





RxRbarResolFailIpv4Match




Number of Request messages received with an IPv4 Addressthat did not match a provisioned address or address range

Description


When RBAR receives a Request message with a Routing Entitytype of IPv4 Address and, using the provisioned individual

Peg Condition

addresses or address ranges, does not successfully resolve to aDestination.



Measurements




RxRbarResolFailIpv6prefixMatch




Number of Request messages received with an IPv6-PrefixAddress that did not match a provisioned address or addressrange

Description


When RBAR receives a Request message with a Routing Entitytype of IPv6-Prefix Address and, using the provisioned

Peg Condition

individual addresses or address ranges, does not successfullyresolve to a Destination.





RxRbarResolFailMsisdnMatch




Number of Request messages received with a valid MSISDNthat did not match a provisioned address or address range

Description


When RBAR receives a Request message with a Routing Entitytype of MSISDN and, using the provisioned individual addressesor address ranges, does not successfully resolve to a Destination.

Peg Condition



Measurements




RxRbarResolFailNoAddrAvps




Number of Request messages received without a Routing EntityAddress AVP.

Description


When RBAR receives a Request message, with the number ofAVPs searched–as defined by measurement RxRbarAvgAddrAvps

Peg Condition

for the message–as 0 and hence, a valid Routing Entity addresscannot be found using any of the Routing Entity Types assignedto the ordered pair (Application ID and Command Code).


Recovery1. This may be a normal event or an event associated with misprovisioned address resolution

configuration. If this event is considered abnormal, validate which AVPs are configured for routingwith the Application ID and Command Code.

2. View the currently provisioned Application IDs and Command Codes by selecting RBAR >Configuration > Address Resolutions.

RxRbarResolFailNoValidAddr




Number of Request messages received with at least Routing EntityAddress AVP but no valid Routing Entity Addresses were found.

Description


When RBAR receives a Request message, with the number of AVPssearched–as defined by measurement RxRbarAvgAddrAvps for

Peg Condition

the message–as > 0 but, a valid Routing Entity address cannot befound using any of the Routing Entity Types assigned to the orderedpair (Application ID and Command Code).


Measurements


Recovery1. This may be a normal event or an event associated with misprovisioned address resolution

configuration. If this event is considered abnormal, validate which AVPs are configured for routingwith the Application ID and Command Code.

2. View the currently provisioned Application IDs and Command Codes by selecting RBAR >Configuration > Address Resolutions.

RxRbarResolFailUnsigned16Match




Number of Request messages received with an UNSIGNED16value that did not match a provisioned address or address range.

Description


When RBAR receives a Request message with a Routing Entitytype of UNSIGNED16 and, using the provisioned individual

Peg Condition

addresses or address ranges, does not successfully resolve to aDestination.





RxRbarTransactionsRejected




Number of transactions rejected by RBAR.Description


Each time the RBAR application sends an answer responsewith Result-Code/Experimental-Code or abandons aningress request message.

Peg Condition



Measurements

Recovery1. When non-zero, examine other failure measurements (TxRbarAbandonRequest, RxRbarInvalidImsiMcc,

RxRbarResolFailUnsigned16Match, RxRbarResolFailImpuMatch, RxRbarResolFailImpiMatch,RxRbarResolFailMsisdnMatch, RxRbarResolFailImsiMatch, RxRbarResolFailNoAddrAvps,RxRbarResolFailCmdcode, RxRbarResolFailAll, RxRbarDecodeFailureResol, RxRbarUnkApplId) to isolatereasons for failures.

2. If the problem persists, it is recommended to contact My Oracle Support (MOS).

RxRbarUnkApplId




Number of Request messages rejected due to an unknownApplication ID.

Note: The DSR Relay Agent forwarded a Request message to theaddress resolution application which contained an unrecognized

Description

Diameter Application ID in the header. Either a DSR Relay Agentapplication routing rule is misprovisioned or the Application ID isnot provisioned in the RBAR routing configuration.


When a Request message received and the Application ID is notpresent in the RBAR configuration.

Peg Condition


Recovery1. View the currently provisioned Diameter Application IDs by selecting RBAR > Configuration >

Applications.2. View the currently provisioned Application Routing Rules by selecting Diameter > Configuration >

Application Routing Rules.

TxRbarAbandonRequest




Number of Request messages that are abandonedDescription


Each time the Routing Exception Abandon Request isinvoked

Peg Condition



Measurements


Address Resolution Performance measurements

The Address Resolution Performance measurement group is a set of measurements that provideperformance information that is specific to a RBAR Application. These measurements allow you todetermine how many messages are successfully forwarded and received to/from each RBARApplication.

RxRbarAvgMsgSize

Address Resolution PerformanceMeasurement Group

AverageMeasurement Type


Average size of Request message received.Description


Average calculated for each Request message receivedas defined by measurement RxRbarMsgs.

Peg Condition



RxRbarMsgs




Number of Request messages received by RBAR.Description


When RBAR receives a Request message and determinesthat the Application ID in the message header is defined inthe routing configuration and valid.

Peg Condition




Measurements

RxRbarNgnPs




Number of NGN-PS Diameter messages received byRBAR.

Description


This measurement is incremented each time an NGN-PSDiameter message is received.

Peg Condition



RxRbarResolAll




Number of Addresses Successful Resolved to a Destination.Description


When RBAR receives a Request message and successfullyresolves its Application ID, Command Code and Routing

Peg Condition

Entity to a Destination and forwards the message to the DSRRelay Agent.



RxRbarResolAllMp




Number of Addresses Successful Resolved to a Destinationby the MP.

Description



Measurements

When RBAR receives a Request message and successfullyresolves its Application ID, Command Code and RoutingEntity to a Destination.

Peg Condition



RxRbarResolImpi




Number of Addresses Successful Resolved with Routing Entitytype IMPI.

Description


When RBAR receives a Request message with a Routing Entitytype of IMPI and successfully resolves its Application ID,

Peg Condition

Command Code and Routing Entity to a Destination andforwards the message to the DSR Relay Agent.



RxRbarResolImpu




Number of Addresses Successful Resolved with Routing Entitytype IMPU.

Description


When RBAR receives a Request message with a Routing Entitytype of IMPU and successfully resolves its Application ID,

Peg Condition





Measurements

RxRbarResolImsi




Number of Addresses Successful Resolved with Routing Entitytype IMSI.

Description


When RBAR receives a Request message with a Routing Entitytype of IMSI and successfully resolves its Application ID,

Peg Condition




RxRbarResolIpv4




Number of Addresses Successful Resolved with Routing Entitytype IPv4 Address.

Description


When RBAR receives a Request message with a Routing Entitytype of IPv4 Address and successfully resolves its Application

Peg Condition

ID, Command Code and Routing Entity to a Destination andforwards the message to the DSR Relay Agent.



RxRbarResolIpv6prefix




Number of Addresses Successful Resolved with Routing Entitytype IPv6-Prefix Address.

Description


Measurements


When RBAR receives a Request message with a Routing Entitytype of IPv6-Prefix Address and successfully resolves its

Peg Condition

Application ID, Command Code and Routing Entity to aDestination and forwards the message to the DSR Relay Agent.



RxRbarResolMsisdn




Number of Addresses Successful Resolved with Routing Entitytype MSISDN.

Description


When RBAR receives a Request message with a Routing Entitytype of MSISDN and successfully resolves its Application ID,

Peg Condition




RxRbarResolRateAvg




Average Addresses Successfully Resolved per second.Description


The average per second is periodically calculated based onthe total number of addresses successfully resolved asdefined by measurement RxRbarResolAllMp.

Peg Condition




Measurements

RxRbarResolRatePeak


MaxMeasurement Type


Peak Addresses Successfully Resolved per secondDescription


At the end of each sample period associated with averagesuccessfully resolved message rate, as defined by measurement

Peg Condition

RxRbarResolRateAvg, if the value exceeds the current value forthis measurement, then the measurement will be updated withthe current sample periods value.



RxRbarResolSingleAddr




Number of Addresses Successful Resolved with an IndividualAddress.

Description


When RBAR receives a Request message and uses the AddressExceptions to successfully resolve its Application ID, Command

Peg Condition

Code and Routing Entity to a Destination and forwards themessage to the DSR Relay Agent.



RxRbarResolUnsigned16




Number of Addresses Successful Resolved with Routing Entitytype UNSIGNED16.

Description


Measurements


When RBAR receives a Request message with a Routing Entitytype of UNSIGNED16 and successfully resolves its Application

Peg Condition

ID, Command Code and Routing Entity to a Destination andforwards the message to the DSR Relay Agent.



TxRbarFwdDefaultDest




Number of Request message forwarding attempts using aDefault Destination.

Description


Each time the Routing Exception Forward route the messagewith a user-configurable Default Destination is invoked.

Peg Condition


RecoveryNo action required

TxRbarFwdNochange




Number of Request message forwarding attempts withoutchanging the message.

Description


Each time the Routing Exception Forward route themessage unchanged is invoked.

Peg Condition




Measurements

TxRbarFwdSuccess




Number of Request messages successfully forwarded (allreasons).

Description


Each time the application successfully enqueues a Requestmessage on the DSR Relay Agent's Request Message Queue.

Peg Condition


RecoveryIf this value is less than measurement TxRbarMsgAttempt, then an internal resource error is occurring.It is recommended to contact My Oracle Support (MOS). if needed.

TxRbarMsgAttempt




Number of Request message forwarding attempts (allreasons).

Description


Each time the application attempts to enqueue a Requestmessage on the DSR Relay Agent's Request Message Queue.

Peg Condition



Application Routing Rules measurements

The Application Routing Rules measurement group is a set of measurements associated with the usageof Application Routing Rules. These measurements will allow the user to determine which ApplicationRouting Rules are most commonly used and the percentage of times that messages were successfully(or unsuccessfully) routed.


Measurements

RxApplRuleSelected

Application Routing RulesMeasurement Group


Arrayed (by Application Routing Rule ID)Measurement Dimension

Number of times that the application routing rule wasselected for routing a Request message.

Description


When DRL selects an application routing rule for routinga message.

Peg Condition



RxApplRuleFwdFailAll




Number of times that the application routing rule was selected forrouting a Request message and the message was not successfullyrouted for any reason.

Description


When DRL selects an application routing rule to route a Requestmessage and one of the following conditions is met:

Peg Condition

• The DSR Application’s Operational Status is “Unavailable”.• The DSR Application’s Operational Status is not “Unavailable”

but the attempt to enqueue the message to the DSR Applicationfailed.



RxApplRuleFwdFailUnavail





Measurements

Number of times that the application routing rule was selectedfor routing a Request message and the message was not

Description

successfully routed because DSR Application’s Operational Statuswas “Unavailable”.


When DRL selects an application routing rule to route a Requestmessage and the DSR Application’s Operational Status is“Unavailable”.

Peg Condition



RxApplRuleDuplicatePriority




Number of times that the application routing rule was selectedfor routing a message but another application routing rule hadthe same priority and was ignored.

Description


When DRL searches the ART and finds more than one highestpriority application routing rule with the same priority that

Peg Condition

matches the search criteria. The measurement is associated withthe application routing rule that is selected for routing.


RecoveryUse GUI screen: Main Menu > Diameter > Configuration > Application Routing Rules to modifypeer routing rule priorities.

At least two application routing rules with the same priority matched an ingress Request message.The system selected the first application routing rule found. Application routing rules must beunique for the same type of messages to avoid unexpected routing results.

RxArtSelected




Number of times that an application routing rule fromART-X was selected for routing a Request message

Description


Measurements


When DRL selects an application routing rule from ART-Xfor routing a message

Peg Condition



Association Exception measurements

The Association Exception measurement report contains measurements that provide information thatis specific to associations configured for the MP server.

RxAsnFarEndClose

Association ExceptionMeasurement Group


Arrayed (per association)Measurement Dimension

Number of times the far end closed the SCTP connectionDescription


This measurement is incremented by one each time thefar-end of the association closes the association by sendingeither SHUTDOWN or ABORT.

Peg Condition

NE, ServerMeasurement Scope

Recovery1. If the closing of the association was expected, no further action is necessary, the association will

be recovered as soon as the far-end is ready to connect again. If the closing of the association wasnot expected. You can view Association status from the GUI main menu under SS7/Sigtran >Maintenance > Associations.

2. Look in the event history from the GUI main menu under Alarms & Events > View History forEvent ID 19224 to determine exactly when the far-end closed the association.

3. Look for other events for the association or MP server in the event history.4. Verify that IP connectivity still exists between the MP server and the SG.5. Verify whether the far-end of the association is undergoing maintenance.6. It is recommended to contact My Oracle Support (MOS) for assistance if needed.

EvAsnManClose




Measurements


The number of times the association was manually closed. Thisincludes manual changes of the association administrative state

Description

that cause the association to transition from ASP-UP to eitherASP-DOWN or Disabled.


This measurement is incremented by one each time a manualchange is made to the association administrative state from Enabled

Peg Condition

to Blocked or from Enabled to Disabled, causing the associationto transition out of ASP-UP protocol state.


Recovery1. If the association is known to be under maintenance no further action is necessary. If the association

was not known to be under maintenance, you can view the Association status from the GUI mainmenu under SS7/Sigtran > Maintenance > Associations.

2. View the event history from the GUI main menu under Alarms & Events > View History and lookfor Event ID 19228. Event ID 19228 shows the manual association state transitions and contains atime-stamp of when the change occurred.

3. View the security logs from the GUI main menu under Security > Logs. You can search the logsusing the time-stamp from the event history log to determine which login performed the manualstate change on the association.

4. It is recommended to contact My Oracle Support (MOS) for assistance if needed.

EvAsnNoRespClose



Measurement Dimension

The number of times the association was closed due to lack ofresponse from the far end. This includes lack of response to any

Description

signaling sent on the association or to SCTP heartbeating ifenabled.


This measurement is incremented by one each time an establishedSCTP association is closed by the MP server due to lack ofresponse at the SCTP level from the far-end of the association.

Peg Condition


Recovery1. This measurement should have a zero value. If it has a non-zero value, the association has been

closed due to the lack of response from the far-end. The MP server will begin periodic attempts toreconnect to the Signaling Gateway. You can view the Association status from the GUI main menuunder SS7/Sigtran > Maintenance > Associations.


Measurements

2. Look in the event history from the GUI main menu under Alarms & Events > View History forEvent ID 19225.

3. Verify IP connectivity between the MP server and the Signaling Gateway.4. Determine if the far-end of the association is congested, possibly causing slow response times on

the association.5. Check the IP network between the MP server and the Signaling Gateway for excessive

retransmissions.6. It is recommended to contact My Oracle Support (MOS) for assistance if needed.

EvTrCnxFail



Arrayed (per Transport)Measurement Dimension

The number of times the SCTP connection attempt failed onthe association. This includes only unsuccessful attempts to

Description

connect to the Signaling Gateway. It does not include failureof established connections.


This measurement is incremented by one each time an SCTPconnect attempt fails.

Peg Condition


Recovery1. This measurement should have a zero value. A non-zero value indicates that the MP server has

attempted to connect to the Signaling Gateway at least once and failed to establish the SCTPconnection.You can view Association status from the GUI main menu under SS7/Sigtran >Maintenance > Associations.

2. Check the event history log from the GUI main menu under Alarms & Events > View History,looking for Event ID 19222. Event ID 19222 provides details about the cause of the failure.

3. Verify that the Adjacent server that represents the far-end of the association is configured with thecorrect IP address. You can view the Adjacent servers from the GUI main menu under SS7/Sigtran >Configuration > Adjacent Servers.

4. Verify that the remote port configured for the association correctly identifies the port that theSignaling Gateway is listening on for SCTP connections. You can view the configured port fromthe GUI main menu under SS7/Sigtran > Configuration > Associations > Configure.

5. Verify the IP network connectivity between the MP server and the Signaling Gateway.6. If the Signaling Gateway must be configured to connect to the MP server’s IP address and port,

verify that the signaling gateway configuration matches the association configuration. You canview association data from the GUI main menu under SS7/Sigtran > Configuration >Associations > Configure.



Measurements

TxAsnSendFail




The number of times the SCTP Send failed for non-DATA M3UAsignaling on the association. The number includes the sendingof any non-DATA messages on an established association.

Description


This measurement is incremented by one each time an attemptto send M3UA signaling fails for any reason and the informationbeing sent cannot be mapped to a specific link

Peg Condition


Recovery1. This measurement should have a zero value. A non-zero value indicates that an attempt to send a

message to the far-end on this association using SCTP has failed. Normally this happens if thefar-end cannot keep up with the rate of messages being sent from all links on the association. Youcan view Association status from the GUI main menu under SS7/Sigtran > Maintenance >Associations.

2. Look in the GUI main menu under Alarms & Events > View History in the event history log forEvent ID 19233 - Failed to send non-DATA message. Refer to the DSR Alarms and KPIs Referencefor details about this event and the cause of the failure to send.

3. Verify that the IP network between the MP server and the SG is functioning as expected.4. It is recommended to contact My Oracle Support (MOS) for assistance if needed.

RxAsnRecvFailed




The number of times an SCTP/UDP receive attempt failed onthe transport. Failure to receive message via SCTP may resultin a message being discarded.

Description


This measurement is incremented by one each time an SCTPreceive fails when the far-end attempted to send data, but thedata cannot be received due to an invalid message length.

Peg Condition


Recovery


Measurements

1. This measurement should have a zero value. A non-zero value indicates that the far-end is sendingdata that is malformed. You can view Association status from the GUI main menu underSS7/Sigtran > Maintenance > Associations.

2. Look in the event history log from the GUI main menu under Alarms & Events > View Historyfor Event ID 19223. Event ID 19223 gives more information about what caused the failure.

3. Try to bring the sockets back into alignment by manually Disabling and Enabling the association.4. It is recommended to contact My Oracle Support (MOS) for assistance if needed.

EvTrSockInitFail

Transport ExceptionMeasurement Group



The number of times the socket initialization failed. Socketinitialization includes configuring the association according to

Description

the settings in the GUI under SS7/Sigtran > Configuration >Associations > Configuration Sets.


This measurement is incremented by one each time one or moresocket options cannot be set according to the settings in theassociation’s configuration set.

Peg Condition


Recovery1. This measurement should have a zero value. A non-zero value indicates a problem with the

association setup prior to attempting to connect the association. If this occurs, look for Event ID19221 in the GUI under Alarms & Events > View History. Event 19221 provides details about theconfiguration failure.

2. It is recommended to contact My Oracle Support (MOS) for further assistance.

RxAsnM3uaERROR




The number of M3UA ERROR messages received on theassociation. An M3UA ERROR message is sent by the far-endto complain about an invalid M3UA message that it received.

Description


This measurement is incremented by one each time an M3UAERROR message is received that cannot be mapped to a specificlink.

Peg Condition



Measurements

Recovery1. This measurement will have a value of zero. A non-zero value indicates a problem with M3UA

signaling sent by the MP server.2. Look for Event ID 19235 from the GUI main menu under Alarms & Events > View History. Event

ID19235 provides more information about the receipt of the ERROR message.3. If the ERROR reason in Event ID 19235 indicates a problem with the routing context (i.e., error

code 0x19), verify that the MP server link set and the SG are configured to agree on the routingcontext values that each M3UA signaling link uses.


EvAsnUpAckTO




The number of times the association timed out waiting forASP-UP-ACK. ASP-UP-ACK is sent by the far-end in response to

Description

an ASP-UP message during the association start-up (when theassociation is in the Enabled administrative state).


This measurement is incremented by one each time an ASP-UPhas been sent and the M3UA State Management ACK Timerexpires, but no ASP-UP-ACK has been received for the association.

Peg Condition


Recovery1. This measurement should have a zero value. If the value is not zero, the association cannot be

brought into the state necessary for M3UA ASPTM traffic because the far-end of the association isnot responding by sending an ASP-UP-ACK prior to the timeout defined in the GUI underSS7/Sigtran > Configuration > Options > M3UA. The field that defines the timeout is the StateManagement ACK Timer.

2. You can view Association status from the GUI main menu under SS7/Sigtran > Maintenance >Associations.

3. Check the event history from the GUI main menu under Alarms & Events > View History, lookingfor Event ID 19226. Event ID 19226 will show when the timeout occurred.

4. Verify that the far-end of the association on the SG is not undergoing maintenance.5. Verify that the State Management ACK Timer value is not set too short. This should not occur if

the IP network is functioning correctly.6. Verify that the IP network between the MP server and the SG is performing up to expectations.7. It is recommended to contact My Oracle Support (MOS) for assistance if needed.

RxAsnUnsolDownAck



Measurements



The number of unsolicited M3UA ASP-DOWN-ACK messagesreceived on the association. Unsolicited ASP-DOWN-ACK

Description

messages can be sent by the SG to indicate that the SG cannotprocess traffic on the association.


This measurement is incremented by one each time anunsolicited ASP-DOWN-ACK is received on the association.

Peg Condition


Recovery1. This measurement should have a zero value. A non-zero value means that the far-end of the

association has stopped processing M3UA signaling. You can view Association status from theGUI main menu under SS7/Sigtran > Maintenance > Associations.

2. Check the event history from the GUI main menu under Alarms & Events > View History, lookingfor Event ID 19227. Event ID 19227 will show exactly when the unsolicited ASP-DOWN-ACK wasreceived.

3. Verify whether the far-end of the association is undergoing maintenance.4. It is recommended to contact My Oracle Support (MOS) for assistance if needed.

RxAsnInvalidM3ua




The number invalid M3UA messages received on thisassociation. An invalid M3UA message is a message thatviolates the M3UA protocol.

Description


This measurement is incremented by one each time an M3UAmessage is received on the association that is invalid due toany syntactic or semantic reason.

Peg Condition


Recovery1. This measurement should have a zero value. In case of a non-zero value in this measurement,

review the event history from the GUI main menu under Alarms & Events > View History, lookingfor Event 19231.

2. Event 19231 provides details about the reason for rejecting the M3UA message. If the error reasonindicates a problem with routing context, verify that the routing context used for the associationspecified in Event 19231 is configured to match between the ASP and the SG.



Measurements

TmSingleTransQueueFull




The number of egress messages that were discarded becausethe single Transport Writer Queue was full.

Description


Check whether the single peers transmit data queue limit hasreached its max limit (1000). If maximum limit is reached or

Peg Condition

exceeded, then peg the measurement and discard the lowpriority events.


RecoveryThis measurement indicates that the Transport is backed up and messages might be discarded. Ifthe value is above the defined critical threshold, an alarm (19408) is generated. If the problempersists, it is recommended to contact My Oracle Support (MOS).

EvSctpAdjPToDwn




Number of times configured IP Address of an Adjacent Nodegoes from Available to Unavailable.

Description


This measurement shall be incremented by one each timereachability to a configured IP address of an Adjacent Node is

Peg Condition

lost, indicating a fault in the path to that address was detected. Ifall is well, the measurement will have a zero value. A non-zerovalue indicates that a path fault to that address was detected.


Recovery1. Check the event history log at Main Menu > Alarms & Events > View History; look for event ID

19410. Event ID 19410 provides more details about the actual cause of the failure.2. Verify that the Adjacent Node that represents the far-end of the association is configured with the

correct IP address at Main Menu > Transport Manager > Configuration > Adjacent Node.3. Verify IP network connectivity between the MP server and the Adjacent Nodes IP address using

a ping or traceroute command.4. If the problem persists, it is recommended to contact My Oracle Support (MOS).


Measurements

EvSctpTransRej




Number of times SCTP Transport has been rejected due to remote IPaddresses validation failure based on SCTP Multihoming mode. Thisis valid only for SCTP Transports.

Description


This measurement shall be incremented by one each time theassociation has been rejected due to IP address validation in the SCTP

Peg Condition

INITs/INIT-ACKs transmitted by the Adjacent Node. If all is well,the measurement has a zero value. A non-zero value indicates that anAdjacent Node has attempted to connect to the Peer IP Address atleast once, but the connection attempt was rejected because the IPaddress advertised by the Adjacent Node failed validation.


Recovery1. Check the Transport history at Main Menu > Transport Manager > Maintenance.2. Verify IP network connectivity between the MP server and the Adjacent Nodes IP address using

a ping or traceroute command.3. Verify that the SCTP validation mode is the one that is needed.4. Verify that the Adjacent Node that represents the far-end of the association is configured with the

correct IP address at Main Menu > Transport Manager > Configuration > Adjacent Node.5. Verify that the remote port configured at Main Menu > Transport Manager > Configuration >

Transport for the association correctly identifies the port that the Adjacent Node is listening on forSCTP connections.


Association Performance measurements

TxTrOctets

Association PerformanceMeasurement Group



The number of octets sent on the association. This includesoctets for both DATA and non-DATA M3UA signaling. It doesnot include SCTP, IP, or Ethernet headers.

Description


Measurements


This measurement is incremented by the number of octets inthe message each time a DATA/non-DATA message issuccessfully sent on the transport.

Peg Condition



RxTrOctets




The number of octets received on the SCTP/UDP Transport.It does not include SCTP, UDP, IP, or Ethernet headers.

Description


This measurement shall be incremented by the number ofoctets in the message each time a DATA/non-DATA messageis successfully received on the transport.

Peg Condition



SCTPAssocQueuePeak


MaxMeasurement Type

ArrayedMeasurement Dimension

The peak SCTP Single Association Writer Queue utilization(0-100%) measured during the collection interval.

Description


Transport's queue is registered as a Stack Resource. TheStackResourceManager thread monitors and updates the

Peg Condition

maximum Transport Queue utilization sample taken duringthe collection interval for affected Transport.


Recovery


Measurements

1. If both the peak and average measurement for multiple MPs within a Network Element areconsistently near the recommended maximum capacity of an MP over several collection intervals,then the number of MPs in the Network Element might need to be increased.

2. If the peak and average for an individual MP is significantly different than other MPs in the sameNetwork Element, then a MP-specific hardware, software, or configuration problem might exist.

3. See Alarm 19408 - Single Transport Egress-Queue Utilization (refer to the DSR Alarms and KPIsReference for details about this alarm).


SCTPAssocQueueAvg




The average SCTP Single Association Writer Queueutilization (0-100%) measured during the collection interval.

Description


The average of all SCTP Single Association Writer Queueutilization samples taken during the collection interval.

Peg Condition


Recovery1. This measurement is a measure of how fast the Transport queue is processed and indicates the

Average depth of queue over the monitored interval.2. It is primarily intended to assist in evaluating the need for additional MP processing capacity at a

Network Element.3. If both the peak and average measurement for multiple MPs within a Network Element are

consistently near the recommended maximum capacity of an MP over several collection intervals,then the number of MPs in the Network Element might need to be increased.

4. If the peak and average for an individual MP is significantly different than other MPs in the sameNetwork Element, then a MP-specific hardware, software, or configuration problem might exist.


Association Usage measurements

EvAsnCnxSuccess





Measurements

The number of times the SCTP connection was successfullyestablished on the association.

Description


This measurement shall be incremented by one each time theSCTP association reaches the ASP-DOWN protocol state (forexample, the connection is successfully established).

Peg Condition


Recovery1. If the association is expected to have connected during the measurement reporting interval, no

action is necessary. Otherwise, preform the following steps:2. You can view the transport status can be viewed from the GUI main menu under Transport

Manager > Maintenance > Transport.3. Look in the event history from the GUI main menu under Alarms & Events > View History. Look

for events related to the association or the MP server to determine what might have caused theassociation to fail.


TmAsnBlkNotDown

Association UsageMeasurement Group

DurationMeasurement Type


The number of seconds during the reporting interval during whichthe association was in the Blocked administrative state but was not

Description

in ASP-DOWN state. When the association is Blocked, the desiredprotocol state is ASP-DOWN. This measurement indicates the amountof time during the reporting interval for which the association wasnot in the desired protocol state.


Time is accumulated for this measurement during the collectioninterval when all of the following are true:

Peg Condition

• The association is in the Blocked administrative state.• The association is not in the ASP-DOWN protocol state.


Recovery1. The value of this measurement should be zero. A non-zero value indicates that the association was

set to the Blocked administrative state, but was not able to reach the desired protocol state due tosome problem. You can view the Association status from the GUI main menu under SS7/Sigtran >Maintenance > Associations.

2. Verify the Adjacent server that represents the far-end of the association is configured with thecorrect IP address. You can check the configuration from the GUI main menu under SS7/Sigtran >Configuration > Adjacent Servers.


Measurements

3. Verify he remote port configured for the association correctly identifies the port that the SG islistening on for SCTP connections. You can check the configuration from the GUI main menu underSS7/Sigtran > Configuration > Associations > Configure.

4. Verify the IP network connectivity between the MP server and the SG.5. If the SG must be configured to connect to the MP server’s IP address and port, verify that the SG

configuration matches the association configuration. You can check the configuration from the GUImain menu under SS7/Sigtran > Configuration > Associations > Configure.


TmAsnEnaNotUp

Association UsageMeasurement Group



The time that the association was enabled, but not in theASP-UP state

Description


Time shall be accumulated for this measurement during thecollection interval when all of the following are true:

Peg Condition

• the association is in the Enabled administrative state• the association is not in the ASP-UP protocol state for any

reason


RecoveryNo action is required.

Communication Agent (ComAgent) Exception measurements

The Communication Agent Exception measurement group is a set of measurements that provideinformation about exceptions and unexpected messages and events that are specific to theCommunication Agent protocol.

CADataFIFOQueueFul

ComAgent ExceptionMeasurement Group



StackEvents discarded due to ComAgent DataFIFO queue fullcondition. This value provides a measure of how many messages

Description


Measurements

are discarded by ComAgent due to ComAgent User Data FIFOQueue full condition.


For each User Data StackEvent that is discarded by ComAgentStack, due to failure in attempting to put the messages inComAgent User Data FIFO queue.

Peg Condition


Recovery1. This measurement is primarily intended to assist in evaluating the need for additional queue depth

tuning or increase in processing capacity at a Network Element.

If both the peak and average measurement for multiple MPs within a Network Element areconsistently near the recommended maximum engineered capacity of an MP over several collectionintervals, then the queue depth may need to be tuned.

If the peak and average for an individual MP is significantly different than other MPs in the sameNetwork Element then an MP-specific hardware, software, or configuration problem may exist.

2. It is recommended to contact My Oracle Support (MOS) for assistance.

CADSTxDscrdCong




Number of egress stack events discarded because the congestionlevel of the connection exceeded the stack events’ priority level.

Description


When ComAgent receives a stack event from a local User Layerto be transferred via the direct service and the selected

Peg Condition

connection has a congestion level greater than the priority levelof the stack event.

ServerMeasurement Scope

Recovery1. When this measurement is increasing, it is an indication that the product is experiencing overload.

Use Main Menu > Communication Agent > Maintenance > Routed Services Status and MainMenu > Communication Agent > Maintenance > Connection Status to determine if the offeredload is expected and exceeds the product’s capacity.

If the load is expected and exceeds the product’s capacity, then the capacity should be increasedso that the overload condition does not persist or reoccur.



Measurements

CAHSRsrcErr



Arrayed (by Resource ID)Measurement Dimension

Number of times that ComAgent receives in a heartbeat stack eventstatus concerning a known Resource but an unknown Sub-Resource.

Description


When ComAgent stores an unexpected Sub-Resource entry in thelocal Resource Provider Table. An unexpected Sub-Resource involves

Peg Condition

a known Resource but an unknown Sub-Resource ID (SRID). Thiscondition is associated with Alarm-ID 19848, and only the firstinstance of an unexpected Sub-Resource is counted, not the repeatscaused by multiple unknown Sub-Resources and the periodicheartbeats containing the same information.


Recovery1. Use Main Menu > Communication Agent > Maintenance to determine configuration problems.2. It is recommended to contact My Oracle Support (MOS) for assistance.

CAHSTxDscrdCongSR




Number of stack events discarded due to HA Service Sub-Resourcecongestion. During normal operation, this measurement should

Description

not be increasing. When this measurement is increasing, it is anindication that the product is experiencing overload.


Stack event submitted to ComAgent by a local User Layer, and thestack event references an HA Service Sub-Resource that has acongestion level greater than the priority level of the stack event.

Peg Condition


Recovery1. Use Main Menu > Communication Agent > Maintenance > Routed Services Status and Main

Menu > Communication Agent > Maintenance > Connection Status to determine if the offeredload is expected and exceeds the product’s capacity.

If the load is expected and exceeds the product’s capacity, then the capacity should be increasedso that the overload condition does not persist or reoccur. If the load does not exceed the pproduct’s


Measurements

capacity, then check the status of the servers hosting the Resource Providers to trouble-shoot thecause of the overload.

This measurement may not indicate an error if the discarded stack event was a reliable request,the Reliable Transfer Function was able to re-attempt, and the subsequent attempt got through.


CAHSTxDscrdIntErrSR




Number of egress stack events destined to a knownSub-Resource that were discarded due to a ComAgent internalerror.

Description


User Layer submits to ComAgent an egress stack eventdestined to a known Sub-Resource and that is discarded dueto a ComAgent internal error

Peg Condition


Recovery1. Check other ComAgent measurements, alarms, and events to determine the source of the

abnormality causing this measurement to arise.2. If the problem persists, it is recommended to contact My Oracle Support (MOS).

CAHSTxDscrdUnavailSR




Number of stack events discarded because they were submitted toan Unavailable Sub-Resource of a given Resource. During normal

Description

operation, this measurement should not be increasing. Each countof this measurement indicates that a local application attempted tosend a stack event to another server using an HA ServiceSub-Resource, but the event was discarded due to the Sub-Resourcebeing unavailable.


Stack event submitted to ComAgent by a local User Layer, and thestack event references an Unavailable Sub-Resource.

Peg Condition



Measurements

Recovery1. Use Main Menu > Communication Agent > Maintenance > HA Services Status to diagnose the

cause of routing failures.

If a discarded stack event was a request from a reliable transaction and the routing failure was dueto a temporary condition, then it is possible that the transaction completed successfully using oneor more retransmit attempts.

This measurement may not indicate an error if the discarded stack event was a reliable request,the Reliable Transfer Function was able to re-attempt, and the subsequent attempt got through.


CAHSTxDscrdUnknownSR




Number of egress stack events discarded because they referredto a known Resource and an unknown Sub-Resource. During

Description

normal operation this measurement should be 0. A non-zero valuefor this measurement indicates that ComAgent is improperlyconfigured to support a local application.


User Layer submits to ComAgent an egress stack event that refersto an unknown Sub-Resource.

Peg Condition


Recovery1. Use Main Menu > Communication Agent > Maintenance > HA Services Status to verify that all

HA Service Sub-Resources expected by local applications are present and operating.2. It is recommended to contact My Oracle Support (MOS) for assistance.

CAHSTxDscrdUnkwnRsrc




Number of egress stack events discarded because theyreferred to an unknown Resource.

Description


User Layer submits to ComAgent an egress stack eventthat refers to an unknown Resource.

Peg Condition



Measurements

Recovery1.2. Use Main Menu > Communication Agent > Maintenance > HA Services Status to verify that all

HA Service Sub-Resources expected by local applications are present and operating.3. It is recommended to contact My Oracle Support (MOS) for assistance.

CAHSTxRsrc

ComAgent Performance, ComAgent ExceptionMeasurement Group



Number of egress stack events that were routed to aknown Resource.

Description


User Layer submits to ComAgent an egress stack eventdestined to a known Resource.

Peg Condition



CAMxFIFOQueueFul




StackEvents discarded due to ComAgent MxFIFO queue fullcondition. This value provides a measure of how many messages

Description

are discarded by ComAgent due to ComAgent internal connectionMxFIFO Queue full condition.


For each User Data StackEvent that is discarded by ComAgentStack, due to failure in attempting to put the messages inComAgent internal connection MxFIFO queue.

Peg Condition


Recovery1. This measurement is primarily intended to assist in evaluating the need for additional queue depth

tuning or increase in processing capacity at a Network Element.



Measurements



CAPSTxDscrdUnkwnGrp




The number of egress stack events discarded because theyreferred to a Peer Group which was unknown

Description


For each stack event submitted to ComAgent by a localUser Layer and the stack event reference an Unknown PeerGroup

Peg Condition


Recovery1. A non-zero value of this measurement indicates that a local User Layer is malfunctioning and is

attempting to use a Peer Group which it has not configured.2. It is recommended to contact My Oracle Support (MOS) for assistance.

CAPSTxDscrdUnavailGrp



Arrayed (by Peer Group ID)Measurement Dimension

The number of egress stack events discarded because theyreferred to a Peer Group which was unavailable

Description


For each stack event submitted to ComAgent by a local UserLayer and the stack event reference an Unavailable PeerGroup

Peg Condition


Recovery1. Each count of this measurement indicates that a local User Layer attempted to send a stack event

to a remote server using ComAgent Peer Group Service, but the event was discarded due to thespecified Peer Group being unavailable. The Peer Group may become unavailable due to:

• Local User Layer performed maintenance action on the Peer Group that result in a loss ofcommunication between servers.

• Network problems that result in a loss of communication between servers.


Measurements


CAPSTxDscrdCongPeer




The number of egress stack events discarded because of Peercongestion.

Description


For each stack event submitted to ComAgent by a local UserLayer and the active Peer in the Peer Group has a congestionlevel greater than the priority level of the stack event.

Peg Condition


Recovery1. Check the Main Menu > Communication Agent > Maintenance > Routed Services Status and

Main Menu > Communication Agent > Maintenance > Connection Status screens to determineif the offered load is expected and exceeds the product’s capacity.



CARsrcPoolFul




ComAgent internal resource pool exhaustion condition.Description


This is to track the measure of the internal resource (Ex:CommMessage Resource pool) exhaustion condition for a given

Peg Condition

interval. For each resource allocation/access attempt that result inresource pool manager returning an indication that the maximumresources reserved are allocated and are in-use. When this conditionoccurs ComAgent tries to allocate a new resource from heap andrelists it after its life cycle (Ex: CommMessage objects required foruser data traffic for MxEndpoint interface).


Recovery


Measurements

This value provides a measure of how many times pre-allocated resources are exhausted inComAgent interfaces.

This measurement is primarily intended for performance analysis and to assist in evaluating theneed for any additional engineering processing capacity or tuning.

CARSTxDscrdCong



Arrayed (by Service ID)Measurement Dimension

Number of stack events discarded due to Routed Servicecongestion.

Description


Stack event submitted to ComAgent by a local User Layer,and the stack event references a Routed Service that has a

Peg Condition

congestion level greater than the priority level of the stackevent.



Main Menu > Communication Agent > Maintenance > Connection Status screens to determineif the offered load is expected and exceeds the product’s capacity.



CARSTxDscrdInternalErr




Number of egress events discarded because of anotherRouted Service internal error

Description


Each time an egress event is discarded because of anotherRouter Service internal error

Peg Condition


RecoveryIt is recommended to contact My Oracle Support (MOS) for assistance.


Measurements

CARSTxDscrdSvcUnavail




Number of stack events discarded because they were submitted to anUnavailable Routed Service.

Description


Stack event submitted to ComAgent by a local User Layer, and thestack event references an Unavailable Routed Service.

Note: Each count of this measurement indicates that a local applicationattempted to send a stack event to another server using a Routed

Peg Condition

Service, but the event was discarded due to the Routed Service beingunavailable. Routing failures can occur due to:

• Maintenance actions are performed that result in a loss ofcommunication between servers.

• Network problems result in a loss of communication betweenservers.

• Server overload can result in routes becoming unavailable for somestack events.



Main Menu > Communication Agent > Maintenance > Connection Status screens to furtherdiagnose the cause of routing failures.

If a discarded stack event was a request from a reliable transaction and the routing failure was dueto a temporary condition, then it is possible that the transaction completed successfully using oneor more retransmit attempts.


CARxDiscUnexpEvent




Number of ingress events discarded because it wasunexpected in the connection operational state

Description



Measurements

For each ingress StackEvent that is discarded by ComAgentStack, due to StackEvent received in unexpected connectionstate.

Peg Condition



This value provides a measure of how many ingress messages are discarded by ComAgent due tomessage received in unexpected connection state.

CARxDscrdBundle




Number of ingress bundled event discarded duringrouting.

Description


Each time an ingress bundled event is discardedduring routing

Peg Condition

SiteMeasurement Scope


CARxDscrdConnUnavail




Number of User Data ingress events discarded becauseconnection was not in-service.

Description


For each User Data ingress StackEvent received fromconfigured service peer server with connection status not“in-service”.

Peg Condition




Measurements

This value provides a measure of how many User Data ingress messages are discarded by ComAgentfor the data messages received in connection not in “in-service” state.

CARxDscrdDecodeFailed




Number of ingress events discarded because failed todeserialize (event not part of stack service language).

Description


For each StackEvent received from a configured peer serverthat resulted in any decode failures within ComAgent Stack.

Peg Condition



This value provides a measure of how many ingress messages are discarded by ComAgent due tointernal decode error condition.

CARxDscrdIncompat




Number of ingress events discarded because anIncompatible header version is received.

Description


For each ingress StackEvent that is discarded by ComAgentStack, due to unsupported base header version, as indicatedin StackEvent.

Peg Condition



This value provides a measure of how many ingress messages are discarded by ComAgent due toincompatible base header version of base software event library.


Measurements

CARxDscrdInternalErr




Number of ingress events discarded because of otherunexpected internal processing error.

Description


For each ingress StackEvent that is discarded by ComAgentStack, due to internal processing errors for conditions notcovered by other meas-pegs.

Peg Condition



This value provides a measure of how many ingress messages are discarded by ComAgent due tointernal software processing errors for conditions not covered by other measurement pegs.

CARxDscrdLayerSendFail




Number of User Data ingress events discarded becauselayer’s sendTo failed.

Description


For each User Data StackEvent received from a configuredservice peer server and resulted in send failure to thedestination stack layer.

Peg Condition



This value provides a measure of how many User Data ingress messages are discarded by ComAgentdue to internal send failure to destination stack layer.

CARxDscrdMsgLenErr




Measurements


Number of ingress events discarded as it doesn’t containenough bytes (less than event header bytes).

Description


For each StackEvent received from configured peer withmessage size less than the minimum required Header.

Peg Condition



This value provides a measure of how many ingress messages are discarded by CommunicationAgent due to message size error.

CARxDscrdUnkServer




Number of ingress events discarded because the originationserver was unknown/not configured.

Description


For each ingress StackEvent that is discarded by ComAgentStack, due to unknown origination IP address contents inStackEvent.

Peg Condition



This value provides a measure of how many ingress messages are discarded by ComAgent due tounknown origination IP address in StackEvent.

CARxDscrdUnkStkLyr




Number of User Data ingress events discarded becausestack layer is not known.

Description



Measurements

For each User Data ingress StackEvent received byCommunication Agent Stack, for an unknown destinationstack.

Peg Condition



This value provides a measure of how many ingress messages are discarded by CommunicationAgent , as the destination stack is not registered/known.

CARxMsgUnknown




Number of ingress events discarded because stack eventwas unknown.

Description


For each undefined StackEvent received from one ofthe configured peer server.

Peg Condition



This value provides a measure of how many ingress messages are discarded by ComAgent as themessage is not defined/known to ComAgent Stack.

CAStackQueueFul




StackEvents discarded due to ComAgent task queue fullcondition.

Description


For each User Data egress StackEvent that is discarded byComAgent Stack, due to failure in attempting to put themessages in ComAgent Egress Task Queue.

Peg Condition


Recovery


Measurements

1. If both the peak and average measurement for multiple MPs within a Network Element areconsistently near the recommended maximum engineered capacity of an MP over several collectionintervals, then the number of MPs in the Network Element may need to be increased.

2. If the peak and average for an individual MP is significantly different than other MPs in the sameNetwork Element then an MP-specific hardware, software, or configuration problem may exist.


CATransDscrdInvCorrId




Number of received stack events that were received anddiscarded because they did not correlate with a pendingtransaction.

Description


ComAgent receives a response stack event that contains acorrelation ID that does not match a pending transactionrecord.

Peg Condition


RecoveryThis measurement indicates that one or more destination servers are either responding to requestsafter a transaction has ended or are sending invalid responses. It is recommended to contact MyOracle Support (MOS) for assistance.

CATransDscrdStaleErrRsp




Number of times that an error response was discarded because itcontained a valid correlation ID value but its originating server wasnot the last server to which the request was sent.

Description


ComAgent receives an error response stack event that has a correlationID for an existing pending transaction record but that is originated

Peg Condition

from a different server than to which the request was last sent. Thismeasurement indicates that one or more servers are responding witherrors to requests after the local ComAgent has retransmitted therequests to other destination servers. This could occur due to:

• Network problems result in intermittent loss of communicationbetween servers.


Measurements

• Server overload results in delayed responses



Menu > Communication Agent > Maintenance > Connection Status to check the status of thefar-end servers and look for signs of overload.


CATransEndAbnorm

ComAgent Exception, ComAgent PerformanceMeasurement Group



Number of reliable transactions that terminated abnormally.Description


Peg Condition • Transaction times-out waiting for a response, and the maximumnumber of transmits has been reached.

• Transaction time-to-live limit is exceeded.• Transaction terminated due to lack of resources.

Note: This measurement is NOT pegged for these conditions:

• Transaction involves an unknown service.• Transaction involves an unregistered Routed Service.


Recovery1. Check the ComAgent Exception report to further diagnose the reasons why transactions are failing.2. It is recommended to contact My Oracle Support (MOS) for assistance.

CATransEndAbnormRateAvg




Average rate per second that ComAgent transactions endedabnormally during the collection interval.

Description


Rate of transaction failures due to final timeouts. Failed TransactionRate monitoring is an average rate using a sliding-metric algorithm.

Peg Condition

The average transaction failure rate is a running average, smoothedover approximately 10 seconds. This measurement provides the


Measurements

average rate per second that ComAgent transactions were started.This measurement is useful during troubleshooting when comparedto other measurements.


RecoveryNo action necessary.

CATransEndAbnormRateMax


MaxMeasurement Type


Maximum rate per second that ComAgent transactions endedabnormally during the collection interval.

Description



Peg Condition

The average transaction failure rate is a running average, smoothedover approximately 10 seconds. This measurement provides themaximum rate per second that ComAgent transactions were started.This measurement is useful during troubleshooting when comparedto other measurements.



CATransEndAnsErr




Number of reliable transactions initiated by local User Layersthat ended with an error response from a destination server.

Description


When a reliable response stack event (G=1, A=1, E=1) isreceived from a server to which a request was sent, and theresponse corresponds to a pending transaction record.

Peg Condition




Measurements

This measurement has value when compared against other measurements. Server applicationsmay respond with errors as part of normal operations, as seen by ComAgent.

CATransEndErr




Number of reliable transactions initiated by local User Layers thatended abnormally with an error response from a destination server.

Description


When a valid reliable response stack event (G=1, A=0, E=1) isreceived from a server to which a request was sent, and the response

Peg Condition

corresponds to a pending transaction record. This measurementindicates that one or more destination servers are unable to processreliable requests received from the local server. This can be causeddue to maintenance actions, server overload, and unexpectedconditions in software.



Menu > Communication Agent > Maintenance > Connection Status to determine network andserver communications.


CATransEndNoResources




Number of reliable transactions initiated by local User Layers thatended abnormally due to lack of resources.

Description


ComAgent receives a reliable request (G=1, R=1) from a local UserLayer and ComAgent is unable to allocate resources to process the

Peg Condition

transaction. This measurement indicates that the local server isexhausting its resources for processing reliable transactions. This canresult when the combination of transaction rate and response delaysexceeds engineered limits. High transaction rates can result from localserver overload. Excess response delays can result from overloadeddestination servers and problems in the network between servers.



Measurements




CATransEndNoResponse




Number of reliable transactions initiated by local User Layers thatended abnormally due to a timeout waiting for a response.

Description


Limit on the number of retransmits is reached with no responseand limit on the transaction time-to-live is exceeded. This

Peg Condition

measurement indicates that one or more destination servers areunable to process reliable requests received from the local server.This can be caused due to maintenance actions, server overload,and unexpected conditions in software.





CATransEndUnkwnSvc




Number of reliable transactions initiated by local User Layersthat ended abnormally because they referred to an unknownservice.

Description


ComAgent receives a reliable request (G=1, R=1) from a localUser Layer that refers to an unknown service. This measurement

Peg Condition

indicates improper configuration of ComAgent and/or a UserLayer application.



Measurements

Recovery1. Use Main Menu > Communication Agent > Configuration > Routed Services to confirm that

all services expected by local applications are present.2. It is recommended to contact My Oracle Support (MOS) for assistance if needed.

CATransEndUnregSvc




Number of reliable transactions initiated by local User Layersthat ended abnormally because they referred to a knownservice that lacked a registered User Layer.

Description


ComAgent receives a reliable request (G=1, R=1) from a localUser Layer that refers to a known service that has no registeredUser Layer.

Peg Condition


RecoveryA non-zero value in this measurement indicates a software malfunction. It is recommended tocontact My Oracle Support (MOS) for assistance.

CATransNoReTxMaxTTL




Number of reliable transactions abnormally ended because of MaxTime to live exceeded without any retransmits.

Description


Maximum Time To Live period exceeded with no retransmissionattempts and no response received for the transaction. This

Peg Condition

measurement provides a measure of abnormal transactions due tomaximum time to live period exceeded condition (Without anyretransmits) and no response is received from remote. Such abnormaltransactions can be due to:

• Server overload that can result in delayed responses.• Unexpected conditions in software.


Recovery


Measurements

1. Use Main Menu > Communication Agent > Maintenance > Routed Services Status and MainMenu > Communication Agent > Maintenance > Connection Status to determine network andserver communications.

2. It is recommended to contact My Oracle Support (MOS) if assistance is needed

CATransRetx




Number of times stack events were retransmitted.Description


ComAgent reliable transaction retransmit timer expires and the limiton the number of retransmits has not been reached. When this

Peg Condition

measurement is increasing, it indicates that communication betweenservers is experiencing unexpectedly high latency and/or packetloss. Retransmissions can occur due to:

• Maintenance actions are performed that result in a loss ofcommunication between servers.

• Network problems result in a loss of communication betweenservers.

• Server overload can result in delayed responses.





CATransReTxExceeded




Number of reliable transactions abnormally ended because of Maxnumber of Retries exceeded.

Description


Number of retransmits limit is reached with no response receivedfor the transaction. This measurement provides a measure of

Peg Condition

abnormal transactions due to maximum number of retransmissionexceeded condition awaiting response from remote. Such abnormaltransactions can be due to:


Measurements

• Maintenance actions performed that result in a loss ofcommunication between servers.






CATransStaleSuccessRsp




Number of times that a success response was received from anunexpected server and was accepted to end a transaction.

Description


ComAgent receives a success response stack event (G=1, A=1, E=1)that has a correlation ID for an existing pending transaction record

Peg Condition

but that is originated from a different server than to which the requestwas last sent. This measurement indicates that a Routed Servicereceived a success response from an unexpected server. This mostcommonly occurs if a server is slow to respond, ComAgent retransmitsa request to another server, and then the original server finallyresponds to the request.



Menu > Communication Agent > Maintenance > Connection Status to diagnose stale responses.2. It is recommended to contact My Oracle Support (MOS) for assistance.

CATransTTLExceeded




Number of reliable transactions abnormally ended because of MaxTime to live exceeded.

Description



Measurements

Maximum Time To Live period exceeded with at least oneretransmission attempted and no response received for the transaction.

Peg Condition

This measurement provides a measure of abnormal transactions dueto maximum time to live period exceeded condition (Where at leastone retransmission was also attempted) and no response is receivedfrom remote. Such abnormal transactions can be due to:

• Maintenance actions performed that result in a loss ofcommunication between servers.






CATxDscrdBundle




Number of egress bundled event discarded duringrouting.

Description


Each time an egress bundled event is discardedduring routing

Peg Condition



CATxDscrdConnUnAvail




Number of User Data egress events discarded becauseconnection was not in-service(down/blocked/not aligned).

Description



Measurements

For each User Data egress StackEvent that is discarded byComAgent Stack, due to connection status not beingin-service.

Peg Condition



This value provides a measure of how many User Data egress messages are discarded by ComAgentdue to connection unavailability reasons.

CATxDscrdDestUserIncmpat




Number of User Data egress events discarded because the remotedoesn’t support requested capabilities (either it doesn’t supportstack or event library or event library version is incompatible).

Description


For each User Data egress StackEvent that is discarded byCommunication Agent Stack, due to incompatibility in requestedlibrary id/version and the one known by Communication Agent.

Peg Condition



This value provides a measure of how many User Data egress messages are discarded byCommunication Agent due to remote not supporting requested capabilities.

CATxDscrdEncodeFail




Number of User Data egress events discarded because ofserialization failures.

Description


For each User Data egress StackEvent that is discarded byCommunication Agent Stack, due to any local encodefailures.

Peg Condition



Measurements


This value provides a measure of how many User Data egress messages are discarded byCommunication Agent due to local encode failure.

CATxDscrdInternalErr




Number of egress events discarded because of otherunexpected internal processing error.

Description


For each egress StackEvent that is discarded by ComAgentStack, due to internal processing errors for conditions notcovered by other meas-pegs.

Peg Condition



This value provides a measure of how many egress messages are discarded by ComAgent due tointernal software processing errors for conditions not covered by other measurement pegs.

CATxDscrdMxSendFail




Number of User Data egress events discarded because offailure reported by MxEndpoint.

Description


For each User Data egress StackEvent that is discarded byCommunication Agent Stack, due to send failure asindicated by underlying transport.

Peg Condition



This value provides a measure of how many User Data egress messages are discarded byCommunication Agent due to transport reported error condition.


Measurements

CATxDscrdUnknownSvc




Number of non-reliable and non-request (G=0 or R=0) egressstack events discarded because they refer to an unknown

Description

service.This measurement indicates that ComAgent isimproperly configured to support a local application.


User Layer submits to ComAgent a non-reliable or non-request(G=0 or R=0) egress stack event that refers to an unknownservice.

Peg Condition


Recovery1. Use Main Menu > Communication Agent > Configuration > Routed Services screen to verify

that all Routed Services expected by local applications are properly configured.2. It is recommended to contact My Oracle Support (MOS) for assistance.

CATxDscrdUnkServer




Number of egress events discarded because the destinationserver was unknown/not configured.

Description


For each egress StackEvent that is discarded by ComAgentStack, due to unknown destination IP address contents inStackEvent.

Peg Condition



This value provides a measure of how many egress messages are discarded by ComAgent due tounknown destination IP address in StackEvent.

CATxDscrdUnregSvc



Measurements



Number of egress stack events discarded because theyreference a known service that has no registered User Layer.

Description


User Layer submits to ComAgent an egress stack event thatrefers to a known service that lacks a registered User Layer.

Peg Condition


RecoveryA non-zero measurement indicates that a local application is malfunctioning and is attempting touse a service for which it has not registered. It is recommended to contact My Oracle Support (MOS)for assistance.

Communication Agent (ComAgent) Performance measurements

The Communication Agent Performance measurement group is a set of measurements that provideperformance information that is specific to the Communication Agent protocol. These measurementswill allow the user to determine how many messages are successfully forwarded and received to andfrom each DSR Application.

CAAvgDataFIFOQueueUtil

ComAgent PerformanceMeasurement Group



Average percentage of ComAgent DataFIFO QueueUtilization.

Description


The average ComAgent connection DataFIFO Queueutilization sample taken during the collection interval.

Peg Condition


Recovery1. This measurement is primarily intended to assist in evaluating any issues with ComAgent User

Data StackEvent processing and thread scheduling.




Measurements


CAAvgMxFIFOQueueUtil




Average percentage of ComAgent MxFIFO QueueUtilization.

Description


The average ComAgent connection MxFIFO Queueutilization sample taken during the collection interval.

Peg Condition


Recovery1. This measurement is primarily intended to assist in evaluating any issues with internal StackEvent

processing and thread scheduling.




CAAvgQueueUtil




Average percentage of Queue Utilization.Description


The average ComAgent Egress Task Queue utilizationsample taken during the collection interval.

Peg Condition


Recovery1. If both the peak and average measurement for multiple MPs within a Network Element are

consistently near the recommended maximum engineered capacity of an MP over several collectionintervals, then the number of MPs in the Network Element may need to be increased.



Measurements


CAAvgRsrcPoolUtil




Average percentage of internal resource pool utilization.Description


This is to track the measure of average usage of theinternal resource (Ex: CommMessage Resource pool) fora given interval.

Peg Condition


RecoveryThis measurement is primarily intended to assist in evaluating the need for additional processingor performance capacity tuning on a node.

If both the peak and average measurement for multiple MPs within a Network Element areconsistently near the recommended maximum engineered capacity of a node over several collectionintervals, then the internal engineering resource pool capacity or other dependent parameters mayneed to be tuned, so that it does not result in unaccounted latency.

CAAvgRxStackEvents




Average Number of User Data ingress events received.Description


The average User Data ingress StackEvent sample takenduring the collection interval.

Peg Condition



This value provides a measure of Average Value during the interval, for number of User Datamessages received from remote.

CAAvgTxStackEvents



Measurements



Average Number of User Data egress events receivedfrom stacks to deliver it to remote.

Description


The average User Data egress StackEvent sample takenduring the collection interval.

Peg Condition



This value provides a measure of Average Value during the interval, for number of User Datamessages transmitted to remote.

CADSTx




Number of User Data egress events specifically for thedefault Direct Service.

Description


For each User Data egress StackEvent received specificallyfor the default Direct Service and processed by ComAgentStack.

Peg Condition



This value provides a measure of how many User Data egress messages are received by ComAgentto be transmitted from hosting server to destined remote server using default Direct “EventTransfer”Service.

CAHSTxRsrc




Number of egress stack events that were routed to aknown Resource.

Description


Measurements


User Layer submits to ComAgent an egress stack eventdestined to a known Resource.

Peg Condition



CAHSTxRsrcRateAvg




Average rate per second of egress stack events routedto a known Resource.

Description


Based upon the SysMetric.Peg Condition



CAHSTxRsrcRateMax


MaxMeasurement Type


Maximum rate per second of egress stack eventsrouted to a known Resource.

Description


Based upon the SysMetric.Peg Condition



CAPeakDataFIFOQueueUtil


MaxMeasurement Type



Measurements

Maximum percentage of ComAgent DataFIFO QueueUtilization.

Description


The maximum ComAgent DataFIFO Queue utilizationsample taken during the collection interval.

Peg Condition


Recovery1. This measurement is primarily intended to assist in evaluating any issues with ComAgent User

Data StackEvent processing and thread scheduling.




CAPeakMxFIFOQueueUtil


MaxMeasurement Type


Maximum percentage of ComAgent MxFIFO QueueUtilization.

Description


The maximum ComAgent connection MxFIFO Queueutilization sample taken during the collection interval.

Peg Condition


Recovery1. This measurement is primarily intended to assist in evaluating any issues with internal StackEvent

processing and thread scheduling.





Measurements

CAPeakQueueUtil




Maximum percentage of Queue Utilization.Description


The maximum ComAgent Egress Task Queueutilization sample taken during the collection interval.

Peg Condition






CAPeakRsrcPoolUtil




Maximum percentage of internal resource pool utilization.Description


This is to track the measure of maximum usage of theinternal resource (Ex: CommMessage Resource pool) fora given interval.

Peg Condition


RecoveryThis measurement is primarily intended to assist in evaluating the need for additional processingor performance capacity tuning on a node.

If both the peak and average measurement for multiple MPs within a Network Element areconsistently near the recommended maximum engineered capacity of a node over several collectionintervals, then the internal engineering resource pool capacity or other dependent parameters mayneed to be tuned, so that it does not result in unaccounted latency.


Measurements

CAPeakRxStackEvents




Maximum Number of User Data ingress eventsreceived.

Description


The maximum User Data ingress StackEvent sampletaken during the collection interval.

Peg Condition



This value provides a measure of Peak Value during the interval, for number of User Data messagesreceived from remote.

CAPeakTxStackEvents


MaxMeasurement Type


Maximum Number of User Data egress events receivedfrom stacks to deliver it to remote.

Description


The maximum User Data egress StackEvent sample takenduring the collection interval.

Peg Condition



This value provides a measure of Peak Value during the interval, for number of User Data messagestransmitted to remote.

CAPSTxGrp





Measurements

The number of egress stack events submitted to the PeerGroup Service to be routed to a known Peer Group.

Description


For each stack event submitted to ComAgent Peer GroupService by a local User Layer

Peg Condition


RecoveryNo action required. This measurement is useful when compared with other Peer Group Servicemeasurements.

CAPSTxGrpSuccess




The number of egress stack events successfully routed toa known Peer Group.

Description


For each stack event submitted to ComAgent Peer GroupService by a local User Layer and successfully routed

Peg Condition


RecoveryNo action required. This measurement is useful when compared with other Peer Group Servicemeasurements.

CARSTx




Number of stack events submitted to a Routed Servicefor routing.

Description


Stack event submitted to ComAgent Routed Service bya local User Layer

Peg Condition


RecoveryNo action necessary


Measurements

CARx




Number of User Data ingress events received from a peerserver.

Description


For each User Data StackEvent received from one of theconfigured peer and processed by Communication AgentStack.

Peg Condition



This value provides a measure of how many User Data ingress messages are received byCommunication Agent to be transmitted to local hosting stack. This measurement count shouldbe equal to the summation of User Data ingress events success and all User Data ingress eventsdiscards measurement counts

CARxBundled




Number of ComAgent Bundled events received byComAgent

Description


Each time a ComAgent Bundled event is received byComAgent

Peg Condition



CARxEventsBundled





Measurements

Number of stackevents received in ComAgentBundled events

Description


Each time a stackevent is received in ComAgentBundled events

Peg Condition



CARxSuccess




Number of User Data ingress events successfully routedto local layers.

Description


For each User Data StackEvent received from a peerserver and successfully transmitted to the local stack.

Peg Condition



This value provides a measure of how many User Data ingress messages are received byCommunication Agent and are successfully transmitted to local hosting stack.

CATransEndAbnorm

ComAgent Exception, ComAgent PerformanceMeasurement Group



Number of reliable transactions that terminated abnormally.Description


Peg Condition • Transaction times-out waiting for a response, and the maximumnumber of transmits has been reached.

• Transaction time-to-live limit is exceeded.• Transaction terminated due to lack of resources.

Note: This measurement is NOT pegged for these conditions:

• Transaction involves an unknown service.


Measurements

• Transaction involves an unregistered Routed Service.


Recovery1. Check the ComAgent Exception report to further diagnose the reasons why transactions are failing.2. It is recommended to contact My Oracle Support (MOS) for assistance.

CATransEndAbnormRateAvg




Average rate per second that ComAgent transactions endedabnormally during the collection interval.

Description



Peg Condition

The average transaction failure rate is a running average, smoothedover approximately 10 seconds. This measurement provides theaverage rate per second that ComAgent transactions were started.This measurement is useful during troubleshooting when comparedto other measurements.



CATransEndAbnormRateMax


MaxMeasurement Type


Maximum rate per second that ComAgent transactions endedabnormally during the collection interval.

Description



Peg Condition

The average transaction failure rate is a running average, smoothedover approximately 10 seconds. This measurement provides themaximum rate per second that ComAgent transactions were started.This measurement is useful during troubleshooting when comparedto other measurements.



Measurements


CATransEndNorm




Number of reliable transactions initiated by local User Layersthat ended normally with a response from a destinationserver.

Description


When a valid reliable response stack event (G=1, A=1) isreceived that corresponds to a pending transaction record.

Peg Condition



This measurement has value when compared against other measurements. If no new transactionsare started, then during normal operation, this measurement should match CATransStarted .

CATransPendingAvg




Average number of allocated pending transaction recordsover the collection interval.

Description


Average number of allocated pending transaction recordsduring the collection interval.

Peg Condition



CATransPendingMax


MaxMeasurement Type



Measurements

Maximum number of allocated pending transactionrecords.

Description


When a pending transaction record is allocated, and thetotal count of allocated pending transaction records exceedsthe current peak.

Peg Condition



CATransRateAvg




Average rate per second that ComAgent transactions were startedduring the collection interval.

Description


Transaction rate monitoring is an average rate using a sliding-metricalgorithm. The average transaction rate is a running average,

Peg Condition

smoothed over approximately 10 seconds. This measurementprovides the average rate per second that ComAgent transactionswere started. This measurement is useful during troubleshootingwhen compared to other measurements.



CATransRateMax


MaxMeasurement Type


Maximum rate per second that ComAgent transactions were startedduring the collection interval.

Description


Transaction rate monitoring is an average rate using a sliding-metricalgorithm. The average transaction rate is a running average,

Peg Condition

smoothed over approximately 10 seconds. This measurementprovides the maximum rate per second that ComAgent transactions


Measurements

were started. This measurement is useful during troubleshootingwhen compared to other measurements.



CATransStarted




Number of reliable transactions initiated by local UserLayers.

Description


When a valid reliable request stack event (G=1, R=1) isreceived from a local User Layer.

Peg Condition



CATransTimeAvg




Average transaction life-time in milliseconds.Description


Transaction ends either normally or abnormally.Peg Condition



CATransTimeMax


MaxMeasurement Type


Maximum transaction life-time in milliseconds.Description


Measurements


Transaction ends either normally or abnormally.Peg Condition



CATx




Number of User Data egress events received onCommunication Agent task queue from local stacks todeliver it to a peer server.

Description


For each User Data egress StackEvent received andprocessed by Communication Agent Stack.

Peg Condition



This value provides a measure of how many User Data egress messages are received byCommunication Agent for direct or indirect routing service.

This measurement count should be equal to the summation of User Data egress events success andall User Data egress events discards measurement counts.

This measurement count should be equal to the summation of User Data egress events receivedby Communication Agent for each (Direct, Routed and HA) routing service.

CATxBundled




Number of ComAgent Bundled events transmittedby ComAgent

Description


Each time a ComAgent Bundled event is transmittedby ComAgent

Peg Condition



Measurements


CATxEventsBundled




Number of stackevents transmitted through ComAgentBundled events

Description


Each time a stackevent is transmitted throughComAgent Bundled events

Peg Condition



CATxSuccess




Number of User Data egress events successfullydelivered to a peer server.

Description


For each User Data egress StackEvent transmitted tothe peer server.

Peg Condition



This value provides a measure of how many User Data messages are successfully transmitted fromhosting server to destined remote server over “event transfer” static connection.

Computer Aided Policy Making (CAPM) measurements

The Computer-Aided Policy Making (CAPM) measurement report contains usage-based measurementsrelated to the Diameter Mediation feature.


Measurements

CAPM_Temp_Invoked

CAPMMeasurement Group


Arrayed (by Mediation Rule Template ID)Measurement Dimension

Indicates the number of times a Rule Template has beeninvoked. This counter is incremented on a per Rule Templatebasis every time the Rule Template is processed.

Description


A Rule Template is invoked during the message processing.Peg Condition


Recovery1. Verify that the Rule Template was set to Test or Active state and was assigned to the correct

Execution Trigger.2. Verify the conditions of the Rule Template were properly set and the provisioned routing or/and

mediation data matches the incoming message.3. Verify that Alarm 25000 - Rule Template failed to be updated (refer to the DSR Alarms and KPIs

Reference for details about this alarm) is not raised.

CAPM_CondSet_True




Indicates the number of times a condition set has beenevaluated to True. This counter is incremented on a per Rule

Description

Template basis every time all the conditions of the conditionset match.


A Condition Set matches during the message processing.Peg Condition


Recovery1. Verify that the Rule Template was set to Test or Active state and was assigned to the correct

Execution Trigger.2. Verify the conditions of the Rule Template were properly set and the provisioned routing or/and

mediation data matches the incoming message.3. Also verify that Alarm 25000 - Rule Template failed to be updated (refer to the DSR Alarms and

KPIs Reference for details about this alarm) is not raised.


Measurements

CAPM_Action_Set_Fails




Indicates the number of times a failure has occurred whileexecuting the action set. This counter is incremented on a perRule Template basis every time some of the actions fails.

Note: This counter is incremented only once even if severalactions within an action set have failed.

Description


At least one action within an Action Set has failed.Peg Condition


RecoveryVerify that the actions are set correctly, there are enough system resources to perform the actions,and the actions refer to the part of the incoming message that is available.

CAPM_Match_Rule




The array of measurements for pegged rules. An elementof the array shows how many times a rule matched on anMP.

Description


Each time the MessageCopy action has been invokedsuccessfully.

Peg Condition



CAPM_MsgCopyTriggered




The number of times the MessageCopy action has beeninvoked successfully.

Description


Measurements



Peg Condition



CAPM_RxRejectWithErrorAnswer



Arrayed (by Transport Connection)Measurement Dimension

The number of Request messages from a downstream peerrejected by a Local Node when an indication from mediationto send back an error answer is received

Description


When mediation indicates to send back an answerPeg Condition



CAPM_RxSilentDiscard



Arrayed (by Transport Connection)Measurement Dimension

The number of Request messages from a downstream peersilently by a Local Node when an indication from mediationto discard the request is received

Description


When mediation indicates to silently discard the requestPeg Condition



CAPM_RxRedirectHost



Measurements


Arrayed (by Diameter Connection ID)Measurement Dimension

The number of times the Request was redirected withthe 3006 response sent by Mediation

Description


When the action "Redirect Request-Host" successfullyexecutes

Peg Condition



CAPM_RxRedirectRealm




The number of times the Request was redirected withthe 3011 response sent by Mediation

Description


When the action "Redirect Request-Realm" successfullyexecutes

Peg Condition



CAPM_RxProcessNAI



Arrayed (by Template Name)Measurement Dimension

The number of times the Request was modified by the"Process Decorated NAI" Mediation action

Description


When the action "Process Decorated NAI" successfullyexecutes

Peg Condition




Measurements

CAPM_Match_Rule




The array of measurements for pegged rules. An elementof the array shows how many times a rule matched on anMP.

Description



Peg Condition



Connection Congestion measurements

The Connection Congestion measurement report contains per-connection measurements related toDiameter Connection congestion states. Measurements in this group include:

• Congestion Level-X time duration• Number of times entered Congestion Level-X• Number of times Remote Busy Congestion occurred

RxRejectedConnCongestion

Connection CongestionMeasurement Group


Arrayed (by Connection ID)Measurement Dimension

Number of Request messages from a downstream peerrejected by a Local Node because of Diameter ConnectionCongestion.

Description


Each time an ingress transaction is abandoned and theRouting Option Set “Connection Congestion” action isinvoked.

Peg Condition




Measurements

Connection Exception measurements

The Connection Exception measurement report contains measurements that provide informationabout exceptions and unexpected messages and events for individual SCTP/TCP connections thatare not specific to the Diameter protocol.

EvRxException

Connection ExceptionMeasurement Group



The number of connection ingress message processingexception events.

Description


This measurement is incremented for each EvRxExceptionevent, regardless of event reason or throttling.

Peg Condition



EvTxException

Connection ExceptionMeasurement Group



The number of Connection egress message processingexception events.

Description


This measurement is incremented for each EvTxExceptionevent, regardless of event reason or throttling.

Peg Condition




Measurements

Connection Performance measurements

The Connection Performance measurement report contains measurements that provide performanceinformation for individual SCTP/TCP connections that are not specific to the Diameter protocol.

DclTxConnQueueAvg

Connection PerformanceMeasurement Group


Arrayed (Connection ID)Measurement Dimension

DCL egress connection message queue utilizationaverage.

Description


Output measurement of the DclTxConnQueue metric.Peg Condition



DclTxConnQueuePeak


MaxMeasurement Type

Arrayed (Connection ID)Measurement Dimension

DCL egress connection message queue utilizationpeak.

Description


Output measurement of the DclTxConnQueue metric.Peg Condition



EcCL1





Measurements

Connection onset for egress message rate in congestionlevel 1.

Description


This measurement is incremented for each onset ofCL1.

Peg Condition



EcCL2





Description



Peg Condition



EcCL3





Description



Peg Condition




Measurements

EcCL98





Description



Peg Condition



EcRateAvg




Connection egress message rate average.Description


Output measurement of the EcRate metric.Peg Condition



EcRatePeak


MaxMeasurement Type


Connection egress message rate peak.Description


Output measurement of the EcRate metric.Peg Condition




Measurements

Ert




The number of Connection egress messages on routingegress.

Description


This measurement is incremented for each egressmessage during the Egress Routing phase.

Peg Condition



ErtDrop




The number of DA-MP egress messages discarded or rejected byrouting egress.

Description


This measurement is incremented for each egress message droppedduring the Routing Egress phase.

The associated reasons can be found in this table:

Peg Condition

ReasonEventLayer

StateChange (TransportCongestion)EvFsmOpStateCSL

ConnUnavailableEvTxException

DclTxConnQueueCongestedEvTxExceptionDCL

DtlsMsgOversized

RclTxTaskQueueCongestedMpEvTxExceptionRCL

EtrPoolCongested

RadiusMsgPoolCongested

SharedSecretUnavailable

RadiusIdPoolCongested

MsgAttrLenUnsupportedEvTxException


Measurements

ReasonEventLayer

MsgTypeUnsupported

MsgLenInvalid

AnsOnClientConn

ReqDuplicate



Ic




The number of Connection ingress messages.Description


This measurement is incremented for each ingressmessage during the Ingress Control phase.

Peg Condition



IcDrop




The number of Connection ingress messages discarded orrejected by ingress control.

Description


This measurement is incremented for each ingress messagedropped during the Ingress Control phase.


Peg Condition

ReasonEventLayer

MaxMpsExceededEvRxExceptionCSL


Measurements



IcDropP0




Connection ingress messages discarded or rejected by ingresscontrol with priority 0.

Description


This measurement is incremented for each ingress messagedropped during the Ingress Control phase with priority 0.


Peg Condition

ReasonEventLayer




IcDropP1





Description




Peg Condition

ReasonEventLayer




Measurements


IcDropP2





Description




Peg Condition

ReasonEventLayer




IcDropP3





Description




Peg Condition

ReasonEventLayer





Measurements

IcDropP4



Arrayed by <Connection>Measurement Dimension

The number of Connection ingress messages discarded orrejected by ingress control with priority 4.

Description


This measurement is pegged for each ingress messagedropped during the Ingress Control phase with priority 4.

Peg Condition



IcDropP5





Description



Peg Condition



IcDropP6





Description



Peg Condition


Measurements



IcDropP7





Description



Peg Condition



IcDropP8





Description



Peg Condition



IcDropP9





Measurements


Description



Peg Condition



IcDropP10





Description



Peg Condition



IcDropP11





Description



Peg Condition




Measurements

IcDropP12





Description



Peg Condition



IcDropP13





Description



Peg Condition



IcDropP14





Description



Peg Condition


Measurements



IcDropP15





Description



Peg Condition



IcRateAvg




Connection ingress message rate average.Description


Output measurement of the IcRate metric.Peg Condition



IcRatePeak


MaxMeasurement Type


Connection ingress message rate peak.Description



Measurements

Output measurement of the IcRate metric.Peg Condition



Irt




Connection ingress messages on routing ingress.Description


This measurement is incremented for each ingressmessage during the Ingress Routing phase.

Peg Condition



IrtDrop




The number of Connection ingress messages discarded or rejected byrouting ingress.

Description


This measurement is incremented for each ingress message droppedduring the Routing Ingress phase.


Peg Condition

ReasonEventLayer

DiamMsgPoolCongestedMpEvRxExceptionCSL

SigEvPoolCongested

DstMpUnknown

DstMpCongested

DrlReqQueueCongested

DrlAnsQueueCongested


Measurements

ReasonEventLayer

ComAgentCongested

RadiusMsgPoolCongestedMpEvRxExceptionRCL

RclRxTaskQueueCongested

RclSigEvPoolCongested


ItrPoolCongested

MsgAttrLenInvalidEvRxException

MsgAttrLenUnsupported

AnsOrphaned

AccessAuthMissing

StatusAuthMissing

MsgAuthInvalid

ReqAuthInvalid

AnsAuthInvalid

MsgAttrAstUnsupported

ReqDuplicate

MsgTypeMissingMccs

ConnUnavailable



OcDrop




The number of Connection ingress messages discarded orrejected by overload control.

Description


This measurement is incremented for each ingress messagedropped during the Overload Control phase.


Peg Condition


Measurements

ReasonEventLayer

CpuCongestedMpEvRxExceptionCSL



RadiusXactionFailAvg




RADIUS connection transaction failure rate average.Description


The average RADIUS connection transaction failurerate sample taken during the collection interval.

Peg Condition



RxAll




The number of connection ingress messages (routable andpeer-to-peer).

Description


This measurement is incremented for each ingress messageduring the Rx phase (routable and peer-to-peer).

Peg Condition



RxAllDrop




Measurements


The number of Connection ingress messages dropped (routableand peer-to-peer).

Description


This measurement is incremented for each ingress messagedropped during the Rx phase (routable and peer-to-peer).


Peg Condition

ReasonEventLayer

MsgInvalidEvRxExceptionDCL

MsgTypeUnsupportedEvRxExceptionRCL



RxAllLenAvg




Connection ingress message length average (routable andpeer-to-peer).

Description


This measurement is updated for each ingress messageduring the Rx phase (routable and peer-to-peer).

Peg Condition



RxAllLenPeak


MaxMeasurement Type


Connection ingress message length peak (routable andpeer-to-peer).

Description



Measurements


Peg Condition



RxNgnPsAccepted




Connection ingress NGN-PS messages accepted.Description


This measurement is incremented for each ingressNGN-PS message accepted during the Message Priorityphase.

Peg Condition



RxNgnPsOffered




Connection ingress NGN-PS messages offered.Description


This measurement is incremented for each ingressNGN-PS message offered during the Message Priorityphase.

Peg Condition



RxP0




Measurements


The number of Connection ingress messages with priority0.

Description


This measurement is incremented for each ingressmessage with priority 0 during the Message Priorityphase.

Peg Condition



RxP1





Description



Peg Condition



RxP2





Description



Peg Condition


Recovery


Measurements

No action required.

RxP3





Description



Peg Condition



RxP4




Connection ingress messages with priority 4.Description



Peg Condition



RxP5





Description



Measurements

This measurement is pegged for each ingress messagewith priority 5 during the Message Priority phase.

Peg Condition



RxP6





Description



Peg Condition



RxP7





Description



Peg Condition



RxP8




Measurements



Description



Peg Condition



RxP9





Description



Peg Condition



RxP10





Description



Peg Condition




Measurements

RxP11





Description



Peg Condition



RxP12





Description



Peg Condition



RxP13





Description



Peg Condition


Measurements



RxP14





Description



Peg Condition



RxP15





Description



Peg Condition



RxSctpChunkMp





Measurements

The number of SCTP data chunks received by the MP(excluding duplicates).

Description


SCTP statistics polling.Peg Condition



RxSctpPacketMp




The number of SCTP packets received by the MP(excluding duplicates).

Description


SCTP statistics polling.Peg Condition



TmEcCL1


TimerMeasurement Type


Connection timer for egress message rate in congestionlevel 1.

Description


This measurement is incremented for each millisecondthe connection is in CL1.

Peg Condition



TmEcCL2



Measurements




Description



Peg Condition



TmEcCL3





Description



Peg Condition



TmEcCL98





Description



Peg Condition




Measurements

TxAll




The number of Connection egress messages (routable andpeer-to-peer).

Description


This measurement is incremented for each egress messageduring the Tx phase (routable and peer-to-peer).

Peg Condition



TxAllDrop




The number of Connection egress messages dropped (routableand peer-to-peer).

Description


This measurement is incremented for each egress messagedropped during the Tx phase (routable and peer-to-peer).


Peg Condition

ReasonEventLayer

StateChange(TransportCongestion)

EvFsmOpStateCSL


WriteFailureEvTxExceptionRCL



TxAllLenAvg



Measurements



Connection egress message length average (routable andpeer-to-peer).

Description


This measurement is updated for each egress messageduring the Tx phase (routable and peer-to-peer).

Peg Condition



TxAllLenPeak


MaxMeasurement Type


Connection egress message length peak (routable andpeer-to-peer).

Description



Peg Condition



TxConnTotalDataChunks




The number of total data chunks sent on the SCTPconnection.

Description


When data chunks are transmitted on the SCTPconnection.

Peg Condition




Measurements

TxP0





Description



Peg Condition



TxP1




The number of Connection egress messages with priority1.

Description


This measurement is incremented for each egressmessage with priority 1 during the Tx phase.

Peg Condition



TxP2





Description



Measurements


Peg Condition



TxP3





Description



Peg Condition



TxP4




Connection egress messages with priority 4.Description



Peg Condition



TxP5





Measurements


Description


This measurement is pegged for each egress messagewith priority 5 during the Tx phase.

Peg Condition



TxP6





Description



Peg Condition



TxP7





Description



Peg Condition




Measurements

TxP8





Description



Peg Condition



TxP9





Description



Peg Condition



TxP10





Description



Peg Condition


Measurements



TxP11





Description



Peg Condition



TxP12





Description



Peg Condition



TxP13





Measurements


Description



Peg Condition



TxP14





Description



Peg Condition



TxP15





Description



Peg Condition




Measurements

Connection Service measurements

EvException

Connection ServiceMeasurement Group



Connection exception events.Description


This measurement is incremented for each EvExceptionevent, regardless of event reason or throttling.

Peg Condition



EvFsmAdState




The number of Connection FSM administrative statechange events.

Description


This measurement is incremented for each EvFsmAdStateevent, regardless of event reason or throttling.

Peg Condition



EvFsmException




The number of Connection FSM exception events.Description



Measurements

This measurement is incremented for eachEvFsmException event, regardless of event reason orthrottling.

Peg Condition



EvFsmOpState




The number of Connection FSM operational state changeevents.

Description


This measurement is incremented for each EvFsmOpStateevent, regardless of event reason or throttling.

Peg Condition



TmFsmOpStateAvailable




Connection timer for operational state available.Description


This measurement is incremented for each millisecondthe connection is operationally available.

Peg Condition



TmFsmOpStateDegraded




Measurements


Connection timer for operational state degraded.Description


This measurement is incremented for each millisecondthe connection is operationally degraded.

Peg Condition



TmFsmOpStateUnavailable




Connection timer for operational state unavailable.Description


This measurement is incremented for each millisecondthe connection is operationally unavailable.

Peg Condition



Connection Transport measurements

The Connection Transport measurement report contains measurements that provide performanceinformation that is specific to the DCL at the connection level.

RxBufAvg

Connection TransportMeasurement Group



Connection ingress buffer utilization average.Description


Output from Linux networking stack.Peg Condition



Measurements


RxBufPeak




Connection ingress buffer utilization peak.Description





RxOctets




The number of Connection ingress octets.Description



Peg Condition



RxSctpChunk




SCTP total chunks on ingress.Description





Measurements


RxSctpDupTsn




SCTP duplicate TSNs on ingress.Description





RxSctpGapAck




SCTP gap acknowledgement on ingress.Description





RxTcpDupPkt




TCP duplicate packets on ingress.Description




Recovery


Measurements

No action required.

TxBufAvg




Connection egress buffer utilization average.Description


Output from Linux networking stack.

Note: This measurement is not supported (always zero)for SCTP connections.

Peg Condition



TxBufPeak




Connection egress buffer utilization peak.Description


Output from Linux networking stack.

Note: This measurement is not supported (always zero)for SCTP connections.

Peg Condition



TxOctets




The number of Connection egress octets.Description



Measurements


Peg Condition



TxSctpChunk




SCTP total chunks on egress.Description





TxSctpRtxChunk




SCTP retransmitted chunks on egress.Description





TxTcpRtxSeg




TCP retransmitted segments on egress.Description



Measurements




DA-MP Exception measurements

MpEvRxException

DA-MP ExceptionMeasurement Group



The number of DA-MP ingress message processingexception events.

Description


This measurement is incremented for eachMpEvRxException event, regardless of event reason orthrottling.

Peg Condition



MpEvTxException

DA-MP ExceptionMeasurement Group



The number of DA-MP egress message processingexception events.

Description


This measurement is incremented for eachMpEvTxException event, regardless of event reason orthrottling.

Peg Condition




Measurements

DA-MP Performance measurements

The DA-MP measurement report contains measurements that provide performance information thatis specific to the DCL at the DA-MP level.

DclTxTaskQueueAvg

DA-MP PerformanceMeasurement Group



DCL egress task message queue utilization average.Description


Output measurement of the DclTxTaskQueuemetric.

Peg Condition



DclTxTaskQueuePeak


MaxMeasurement Type


DCL egress task message queue utilization peak.Description


Output measurement of the DclTxTaskQueuemetric.

Peg Condition



MpCpuAvg





Measurements

DA-MP average CPU utilization by Diameterprocess.

Description


Output measurement of the dsr.Cpu metric.Peg Condition



MpCpuCL1




DA-MP onset for CPU utilization in congestion level1.

Description



Peg Condition



MpCpuCL2





Description



Peg Condition




Measurements

MpCpuCL3





Description



Peg Condition



MpCpuPeak


MaxMeasurement Type


DA-MP peak CPU utilization by Diameter process.Description


Output measurement of the dsr.Cpu metric.Peg Condition



MpDiamAnsTimeAvg




Diameter answer message processing time average(ingress to egress).

Description


Updated for each egress Diameter answer messageduring the Tx phase.

Peg Condition



Measurements


MpDiamAnsTimePeak


MaxMeasurement Type


Diameter answer message processing time peak(ingress to egress).

Description


Updated for each egress Diameter answer messageduring the Tx phase.

Peg Condition



MpDiamMsgPoolAvg




DA-MP Diameter message pool utilization average.Description


Output measurement of the MpDiamMsgPoolmetric.

Peg Condition



MpDiamMsgPoolPeak


MaxMeasurement Type


DA-MP Diameter message pool utilization peak.Description



Measurements

Output measurement of the MpDiamMsgPoolmetric.

Peg Condition



MpDiamReqTimeAvg




Diameter request message processing time average(ingress to egress).

Description


Updated for each egress Diameter request messageduring the Tx phase.

Peg Condition



MpDiamReqTimePeak


MaxMeasurement Type


Diameter request message processing time peak(ingress to egress).

Description


Updated for each egress Diameter request messageduring the Tx phase.

Peg Condition



MpErt




Measurements


The number of DA-MP egress messages on routingegress.

Description


This measurement is incremented for each egressmessage during the Egress Routing phase.

Peg Condition



MpErtDrop




The number of DA-MP egress messages discarded or rejected by routingegress.

Description


This measurement is incremented for each egress message droppedduring the Routing Egress phase.


Peg Condition

ReasonEventLayer

ConnUnknownMpEvTxExceptionCSL

StateChange (TransportCongestion)EvFsmOpState


DclTxTaskQueueCongestedMpEvTxExceptionDCL

DclTxConnQueueCongestedEvTxException

DtlsMsgOversized

RclTxTaskQueueCongestedMpEvTxExceptionRCL

EtrPoolCongested



RadiusIdPoolCongested

MsgAttrLenUnsupportedEvTxException

MsgTypeUnsupported


Measurements

ReasonEventLayer

MsgLenInvalid

AnsOnClientConn

ReqDuplicate



MpIc




The number of DA-MP ingress messages.Description


This measurement is incremented for each ingressmessage during the Ingress Control phase.

Peg Condition



MpIcDrop




The number of DA-MP ingress messages discarded or rejectedby ingress control.

Description


This measurement is incremented for each ingress messagedropped during the Ingress Control phase.


Peg Condition

ReasonEventLayer

MaxMpsExceededMpEvRxExceptionCSL

MaxMpsExceededEvRxException


Measurements



MpIcP0G




The number of DA-MP ingress messages with priority 0and color green.

Description


This measurement is incremented for each ingressmessage with priority 0 and color green during the IngressControl phase.

Peg Condition



MpIcP0Y




The number of DA-MP ingress messages with priority 0and color yellow.

Description


This measurement is incremented for each ingressmessage with priority 0 and color yellow during theIngress Control phase.

Peg Condition



MpIcP1G





Measurements


Description



Peg Condition



MpIcP1Y





Description



Peg Condition



MpIcP2G





Description



Peg Condition




Measurements

MpIcP2Y





Description



Peg Condition



MpIcP3G




DA-MP ingress messages with priority 3 and color green.Description


This measurement is incremented for each ingressmessage with priority 3 and color green during theIngress Control phase.

Peg Condition



MpIcP3Y




DA-MP ingress messages with priority 3 and coloryellow.

Description



Measurements


Peg Condition



MpIcP4G




DA-MP ingress messages with priority 4 and color green.Description


This measurement is incremented for each ingressmessage with priority 4 and color green during theIngress Control phase.

Peg Condition



MpIcP4Y




DA-MP ingress messages with priority 4 and coloryellow.

Description



Peg Condition



MpIcP5G



Measurements


Single by <DA-MP>Measurement Dimension


Description


This measurement is pegged for each ingress messagewith priority 5 and color green during the Ingress Controlphase

Peg Condition



MpIcP5Y





Description


This measurement is pegged for each ingress messagewith priority 5 and color yellow during the Ingress Controlphase

Peg Condition



MpIcP6G





Description



Peg Condition



Measurements


MpIcP6Y





Description



Peg Condition



MpIcP7G





Description



Peg Condition



MpIcP7Y





Measurements


Description



Peg Condition



MpIcP8G





Description



Peg Condition



MpIcP8Y





Description



Peg Condition




Measurements

MpIcP9G





Description



Peg Condition



MpIcP9Y





Description



Peg Condition



MpIcP10G





Description



Measurements


Peg Condition



MpIcP10Y





Description


This measurement is pegged for each ingress messagewith priority 10 and color yellow during the IngressControl phase

Peg Condition



MpIcP11G





Description



Peg Condition




Measurements

MpIcP11Y





Description



Peg Condition



MpIcP12G





Description



Peg Condition



MpIcP12Y





Description



Measurements


Peg Condition



MpIcP13G





Description



Peg Condition



MpIcP13Y





Description



Peg Condition




Measurements

MpIcP14G





Description



Peg Condition



MpIcP14Y





Description



Peg Condition



MpIcP15G





Description



Measurements


Peg Condition



MpIcP15Y





Description



Peg Condition



MpIrt




The number of DA-MP ingress messages on routingingress.

Description


This measurement is incremented for each ingressmessage during the Routing Ingress phase.

Peg Condition



MpIrtDrop



Measurements



The number of DA-MP ingress messages discarded or rejected by routingingress.

Description


This measurement is incremented for each ingress message droppedduring the Routing Ingress phase.


Peg Condition

ReasonEventLayer

DiamMsgPoolCongestedMpEvRxException

CSL

SigEvPoolCongested

DstMpUnknown

DstMpCongested

DrlReqQueueCongested

DrlAnsQueueCongested

ComAgentCongested

RadiusMsgPoolCongestedMpEvRxException

RCL

RclRxTaskQueueCongested

RclSigEvPoolCongested


ItrPoolCongested

MsgAttrLenInvalidEvRxException

MsgAttrLenUnsupported

AnsOrphaned

AccessAuthMissing

StatusAuthMissing

MsgAuthInvalid

ReqAuthInvalid

AnsAuthInvalid

MsgAttrAstUnsupported

ReqDuplicate

MsgTypeMissingMccs

ConnUnavailable


Measurements



MpMemCL1




DA-MP onset for memory utilization in congestionlevel 1.

Description



Peg Condition



MpMemCL2





Description



Peg Condition



MpMemCL3





Measurements


Description



Peg Condition



MpNgnPsXactionFailPeersAvg




DA-MP NGN-PS transaction failure rate by peers average.Description


Placeholder measurement of the MpNgnPsXactionFailPeersmetric. This metric is the ratio of the number of non-2xx

Peg Condition

NGN-PS Answers received from Peer / Number of NGN-PSmessages Accepted by DSR.



MpNgnPsXactionPassAvg




DA-MP NGN-PS transaction success rate average.Description


Placeholder measurement of the MpNgnPsXactionPassmetric. This metric is the ratio of the number of 2xx NGN-PS

Peg Condition

Answers sent to Peer/Number of NGN-PS messagesAccepted by DSR.




Measurements

MpIc




The number of DA-MP messages offered to overloadcontrol

Description


This measurement is incremented for each ingressmessage during the Overload Control phase.

Peg Condition



MpOcDrop




The number of DA-MP ingress messages discarded or rejectedby overload control.

Description


This measurement is incremented for each ingress messagedropped during the Overload Control phase.


Peg Condition

ReasonEventLayer


MaxMpsExceededMpEvRxException



MpOcDropP0G




Measurements


The number of DA-MP ingress messages discarded or rejectedby overload control with priority 0 and color green.

Description


This measurement is incremented for each ingress messagedropped with priority 0 and color green during the OverloadControl phase.


Peg Condition

ReasonEventLayer





MpOcDropP0Y




The number of DA-MP ingress messages discarded or rejectedby overload control with priority 0 and color yellow.

Description


This measurement is incremented for each ingress messagedropped with priority 0 and color yellow during the OverloadControl phase.


Peg Condition

ReasonEventLayer

CpuCongestedMpEvRxException

CSL





Measurements

MpOcDropP1G





Description




Peg Condition

ReasonEventLayer





MpOcDropP1Y





Description




Peg Condition

ReasonEventLayer





Measurements


MpOcDropP2G





Description




Peg Condition

ReasonEventLayer





MpOcDropP2Y





Description




Peg Condition

ReasonEventLayer




Measurements



MpOcDropP3G





Description




Peg Condition

ReasonEventLayer





MpOcDropP3Y





Description




Peg Condition

ReasonEventLayer



Measurements

ReasonEventLayer




MpOcDropP4G




The number of DA-MP ingress messages discarded orrejected by overload control with priority 4 and color green

Description


This measurement is pegged for each ingress messagedropped with priority 4 and color green during the OverloadControl phase.

Peg Condition



MpOcDropP4Y




The number of DA-MP ingress messages discarded orrejected by overload control with priority 4 and color yellow.

Description



Peg Condition




Measurements

MpOcDropP5G





Description



Peg Condition



MpOcDropP5Y





Description


This measurement is pegged for each ingress messagedropped with priority 5 and color yellow during theOverload Control phase.

Peg Condition



MpOcDropP6G





Description



Measurements


Peg Condition



MpOcDropP6Y





Description



Peg Condition



MpOcDropP7G





Description



Peg Condition




Measurements

MpOcDropP7Y





Description



Peg Condition



MpOcDropP8G





Description



Peg Condition



MpOcDropP8Y





Description



Measurements


Peg Condition



MpOcDropP9G





Description



Peg Condition



MpOcDropP9Y





Description



Peg Condition




Measurements

MpOcDropP10G





Description


This measurement is pegged for each ingress messagedropped with priority 10 and color green during theOverload Control phase.

Peg Condition



MpOcDropP10Y




The number of DA-MP ingress messages discarded orrejected by overload control with priority 10 and coloryellow.

Description



Peg Condition



MpOcDropP11G





Description



Measurements


Peg Condition



MpOcDropP11Y





Description



Peg Condition



MpOcDropP12G





Description



Peg Condition




Measurements

MpOcDropP12Y





Description



Peg Condition



MpOcDropP13G





Description



Peg Condition



MpOcDropP13Y





Description


Measurements



Peg Condition



MpOcDropP14G





Description



Peg Condition



MpOcDropP14Y





Description



Peg Condition




Measurements

MpOcDropP15G





Description



Peg Condition



MpOcDropP15Y





Description



Peg Condition



MpOcRateAvgP0




DA-MP ingress message rate average offered tooverload control with priority 0.

Description



Measurements

Output measurement of the MpOcRateP0 metric.Peg Condition



MpOcRateAvgP0G




DA-MP ingress message rate average offered tooverload control with priority 0 and color green.

Description


Output measurement of the MpOcRateP0G metric.Peg Condition



MpOcRateAvgP0Y




DA-MP ingress message rate average offered tooverload control with priority 0 and color yellow.

Description


Output measurement of the MpOcRateP0Y metric.Peg Condition



MpOcRateAvgP1





Description


Measurements





MpOcRateAvgP1G





Description





MpOcRateAvgP1Y





Description





MpOcRateAvgP2





Measurements


Description





MpOcRateAvgP2G





Description





MpOcRateAvgP2Y





Description





MpOcRateAvgP3




Measurements



Description





MpOcRatePeakP0


MaxMeasurement Type


DA-MP ingress message rate peak offered to overloadcontrol with priority 0.

Description





MpOcRatePeakP0G


MaxMeasurement Type


DA-MP ingress message rate peak offered to overloadcontrol with priority 0 and color green.

Description





MpOcRatePeakP0Y



Measurements

MaxMeasurement Type


DA-MP ingress message rate peak offered to overloadcontrol with priority 0 and color yellow.

Description





MpOcRatePeakP1


MaxMeasurement Type



Description





MpOcRatePeakP1G


MaxMeasurement Type



Description






Measurements

MpOcRatePeakP1Y


MaxMeasurement Type



Description





MpOcRatePeakP2


MaxMeasurement Type



Description





MpOcRatePeakP2G


MaxMeasurement Type



Description




Recovery


Measurements

No action required.

MpOcRatePeakP2Y


MaxMeasurement Type



Description





MpOcRatePeakP3


MaxMeasurement Type



Description





MpRadiusAnsTimeAvg




RADIUS answer message processing time average (ingress toegress).

Description



Measurements

This measurement is pegged when a routable RADIUS Responsemessage is sent to a RADIUS Peer Node on a connection.

The DSR holding time starts when a Signaling-Data Stack Eventis initially allocated for the message and the stop time occurswhen the message is sent on a socket.

Peg Condition



MpRadiusAnsTimePeak


MaxMeasurement Type


RADIUS answer message processing time peak (ingress to egress).Description


This measurement is pegged when the hold time of a routableRADIUS Response message sent to a RADIUS Peer Node on a

Peg Condition

connection is larger than any other message sent to a RADIUS PeerNode hold time during the reporting interval.

The DSR holding time starts when a Signaling-Data Stack Eventis initially allocated for the message and the stop time occurs whenthe message is sent on a socket.



MpRadiusMsgPoolAvg




DA-MP RADIUS message pool utilization average.Description


The average of all RADIUS PDU Buffer Pool utilizationsamples taken during the collection interval.

Peg Condition


Recovery


Measurements

No action required.

MpRadiusMsgPoolPeak


MaxMeasurement Type


DA-MP RADIUS message pool utilization peak.Description


The maximum RADIUS PDU Buffer Pool utilizationsample taken during the collection interval.

Peg Condition



MpRadiusReqTimeAvg




RADIUS request message processing time average (ingress toegress).

Description


This measurement is pegged when a routable RADIUS Requestmessage is sent to a RADIUS Peer Node on a connection. The

Peg Condition

DSR holding time starts when a Signaling-Data Stack Event isinitially allocated for the message and the stop time occurs whenthe message is sent on a socket.



MpRadiusReqTimePeak


MaxMeasurement Type


RADIUS request message processing time peak (ingress to egress).Description



Measurements

This measurement is pegged when the hold time of a routableRADIUS Request message sent to a RADIUS Peer Node on a

Peg Condition

connection is larger than any other message sent to a RADIUS PeerNode hold time during the reporting interval.

The DSR holding time starts when a Signaling-Data Stack Eventis initially allocated for the message and the stop time occurs whenthe message is sent on a socket.



MpRxAll




The number of DA-MP ingress messages (routable andpeer-to-peer).

Description


This measurement is incremented for each ingressmessage during the Rx phase (routable and peer-to-peer).

Peg Condition



MpRxAllDrop




The number of DA-MP ingress messages dropped (routableand peer-to-peer).

Description


This measurement is incremented for each ingress messagedropped during the Rx phase (routable and peer-to-peer).


Peg Condition

ReasonEventLayer

MsgInvalidEvRxExceptionDCL


Measurements

ReasonEventLayer

MsgMalformedMpEvRxExceptionRCL

PeerUnknown




MpRxAllRateAvg




DA-MP ingress message rate average (routable andpeer-to-peer).

Description


Output measurement of the MpRxAllRate metric.Peg Condition



MpRxAllRatePeak


MaxMeasurement Type


DA-MP ingress message rate peak (routable andpeer-to-peer).

Description


Output measurement of the MpRxAllRate metric.Peg Condition




Measurements

MpRxDiamAll




DA-MP ingress Diameter messages (routable andpeer-to-peer).

Description


Incremented for each ingress Diameter message duringthe Rx phase (routable and peer-to-peer).

Peg Condition



MpRxDiamAllLen



Arrayed (by Bucket)Measurement Dimension

DA-MP ingress Diameter message length (routable andpeer-to-peer).

Description


Updated for each ingress Diameter message during theRx phase (routable and peer-to-peer).

Peg Condition



MpRxDiamAllLenAvg





Description



Peg Condition


Measurements



MpRxDiamAllLenPeak


MaxMeasurement Type



Description



Peg Condition



MpRxDiamAllRateAvg




DA-MP ingress Diameter message rate average(routable and peer-to-peer).

Description


Output measurement of the MpRxDiamAllRatemetric.

Peg Condition



MpRxDiamAllRatePeak


MaxMeasurement Type



Measurements

DA-MP ingress Diameter message rate peak (routableand peer-to-peer).

Description


Output measurement of the MpRxDiamAllRatemetric.

Peg Condition



MpRxDiamP0




DA-MP ingress Diameter messages with priority 0.Description


Incremented for each ingress Diameter message withpriority 0 during the Message Priority phase.

Peg Condition



MpRxDiamP1







Peg Condition



MpRxDiamP2



Measurements






Peg Condition



MpRxDiamP3







Peg Condition



MpRxDiamP4






This measurement is incremented for each ingressDiameter message with priority 4 during the MessagePriority phase.

Peg Condition




Measurements

MpRxDiamP5




The number of DA-MP ingress Diameter messages withpriority 5.

Description


This measurement is pegged for each ingress Diametermessage with priority 5 during the Message Priorityphase.

Peg Condition



MpRxDiamP6





Description



Peg Condition



MpRxDiamP7





Description



Measurements


Peg Condition



MpRxDiamP8





Description



Peg Condition



MpRxDiamP9





Description



Peg Condition




Measurements

MpRxDiamP10





Description



Peg Condition



MpRxDiamP11





Description



Peg Condition



MpRxDiamP12





Description



Measurements


Peg Condition



MpRxDiamP13





Description



Peg Condition



MpRxDiamP14





Description



Peg Condition




Measurements

MpRxDiamP15





Description



Peg Condition



MpRxNgnPsAccepted




DA-MP ingress NGN-PS messages accepted.Description


This measurement is incremented for each ingressNGN-PS message accepted during the Message Priorityphase.

Peg Condition



MpRxNgnPsAcceptedRateAvg




DA-MP ingress NGN-PS messages accepted rateaverage.

Description



Measurements

Output measurement of theMpRxNgnPsAcceptedRate metric.

Peg Condition



MpRxNgnPsAcceptedRatePeak


MaxMeasurement Type

Arrayed (by DA-MP)Measurement Dimension

DA-MP ingress NGN-PS messages accepted rate peak.Description


Output measurement of theMpRxNgnPsAcceptedRate metric.

Peg Condition



MpRxNgnPsOffered




DA-MP ingress NGN-PS messages offered.Description


Incremented for each ingress NGN-PS messageoffered during the Message Priority phase.

Peg Condition



MpRxNgnPsOfferedRateAvg





Measurements

DA-MP ingress NGN-PS messages offered rateaverage.

Description


Output measurement of the MpRxNgnPsOfferedRatemetric.

Peg Condition



MpRxNgnPsOfferedRatePeak


MaxMeasurement Type

Arrayed (by DA-MP)Measurement Dimension

DA-MP ingress NGN-PS messages offered rate peak.Description


Output measurement of the MpRxNgnPsOfferedRatemetric.

Peg Condition



MpRxRadiusAll




The number of DA-MP ingress RADIUS messages(routable and peer-to-peer).

Description


This measurement is pegged when a RADIUS messageis received from a RADIUS Peer Node on a connection.

Peg Condition




Measurements

MpRxRadiusAllLen



Arrayed (by Bucket ID)Measurement Dimension

DA-MP ingress RADIUS message length (routable and peer-to-peer).Description


This measurement is pegged immediately after reading a RADIUSmessage from a RADIUS connection socket and prior to any furtherprocessing.

Note: Each bucket in the array contains the number of PDUs whoseRADIUS payload octets fell within the bucket's range during themeasurement period.

[0] = less than 512 octets

Peg Condition

[1] = 512 to 1023 octets

[2] = 1024 to 1535 octets

[3] = 1536 to 2047 octets

[4] = 2048 to 2559 octets

[5] = 2560 to 3071 octets

[6] = 3072 to 3583 octets

[7] = 3584 to 4096 octets



MpRxRadiusAllLenAvg




DA-MP ingress RADIUS message length average (routableand peer-to-peer).

Description


This measurement is pegged immediately after reading aRADIUS message from a RADIUS connection socket andprior to any further processing.

Peg Condition



Measurements


MpRxRadiusAllLenPeak


MaxMeasurement Type


DA-MP ingress RADIUS message length peak (routable andpeer-to-peer).

Description


This measurement is pegged immediately after reading a RADIUSmessage from a RADIUS connection socket and prior to any

Peg Condition

further processing. The measurement is pegged when the size ofthe RADIUS message received from any RADIUS Peer Node ona connection is larger than any other message received from anyRADIUS Peer Node during the reporting interval.



MpRxRadiusAllRateAvg




DA-MP ingress RADIUS message rate average(routable and peer-to-peer).

Description


Output measurement of the MpRxRadiusAllRatemetric.

Peg Condition



MpRxRadiusAllRatePeak


MaxMeasurement Type



Measurements

DA-MP ingress RADIUS message rate peak (routableand peer-to-peer).

Description


Output measurement of the MpRxRadiusAllRatemetric.

Peg Condition



MpRxRadiusP0




The number of DA-MP ingress RADIUS messages withpriority 0.

Description


This measurement is pegged when a RADIUS message isreceived from any RADIUS Peer Node on a connectionwhich is assigned a priority of 0.

Peg Condition



MpRxRadiusP1





Description



Peg Condition




Measurements

MpRxRadiusP2





Description



Peg Condition



MpRxRadiusP3





Description



Peg Condition



MpRxRadiusP3





Description



Measurements


Peg Condition



MpRxRadiusP4





Description



Peg Condition



MpRxRadiusP5





Description



Peg Condition




Measurements

MpRxRadiusP6





Description



Peg Condition



MpRxRadiusP7





Description



Peg Condition



MpRxRadiusP8





Description



Measurements


Peg Condition



MpRxRadiusP9





Description



Peg Condition



MpRxRadiusP10





Description



Peg Condition




Measurements

MpRxRadiusP11





Description



Peg Condition



MpRxRadiusP12





Description



Peg Condition



MpRxRadiusP13





Description



Measurements


Peg Condition



MpRxRadiusP14





Description



Peg Condition



MpRxRadiusP15





Description



Peg Condition




Measurements

MpTxAll




The number of DA-MP egress messages (routable andpeer-to-peer).

Description


This measurement is incremented for each egressmessage during the Tx phase (routable and peer-to-peer).

Peg Condition



MpTxAllDrop




The number of DA-MP egress messages dropped (routable andpeer-to-peer).

Description


This measurement is incremented for each egress messagedropped during the Tx phase (routable and peer-to-peer).


Peg Condition

ReasonEventLayer

StateChange(TransportCongestion)

EvFsmOpStateCSL


WriteFailureEvTxExceptionRCL



MpTxAllRateAvg



Measurements



DA-MP egress message rate average (routable andpeer-to-peer).

Description


Output measurement of the MpTxAllRate metric.Peg Condition



MpTxAllRatePeak


MaxMeasurement Type


DA-MP egress message rate peak (routable andpeer-to-peer).

Description


Output measurement of the MpTxAllRate metric.Peg Condition



MpTxDiamAll




DA-MP egress Diameter messages (routable andpeer-to-peer).

Description


Incremented for each egress Diameter message duringthe Tx phase (routable and peer-to-peer).

Peg Condition




Measurements

MpTxDiamAllLen



Arrayed (by Bucket)Measurement Dimension

DA-MP egress Diameter message length (routable andpeer-to-peer).

Description


Updated for each egress Diameter message during theTx phase (routable and peer-to-peer).

Peg Condition



MpTxDiamAllLenAvg




DA-MP egress Diameter message length (routable andpeer-to-peer).

Description



Peg Condition



MpTxDiamAllLenPeak


MaxMeasurement Type


DA-MP egress Diameter message length peak (routableand peer-to-peer).

Description



Peg Condition


Measurements



MpTxDiamAllRateAvg




DA-MP egress Diameter message rate average(routable and peer-to-peer).

Description


Output measurement of the MpTxDiamAllRatemetric.

Peg Condition



MpTxDiamAllRatePeak


MaxMeasurement Type


DA-MP egress Diameter message rate peak (routableand peer-to-peer).

Description


Output measurement of the MpTxDiamAllRatemetric.

Peg Condition



MpTxDiamP0




DA-MP egress Diameter messages with priority 0.Description


Measurements


Incremented for each egress Diameter message withpriority 0 during the Tx phase.

Peg Condition



MpTxDiamP1







Peg Condition



MpTxDiamP2







Peg Condition



MpTxDiamP3





Measurements




Peg Condition



MpTxDiamP4






This measurement is incremented for each egressDiameter message with priority 4 during the Tx phase.

Peg Condition



MpTxDiamP5




The number of DA-MP egress Diameter messages withpriority 5.

Description


This measurement is pegged for each egress Diametermessage with priority 5 during the Message Priorityphase.

Peg Condition




Measurements

MpTxDiamP6





Description



Peg Condition



MpTxDiamP7





Description



Peg Condition



MpTxDiamP8





Description



Measurements


Peg Condition



MpTxDiamP9





Description



Peg Condition



MpTxDiamP10





Description



Peg Condition




Measurements

MpTxDiamP11





Description



Peg Condition



MpTxDiamP12





Description



Peg Condition



MpTxDiamP13





Description



Measurements


Peg Condition



MpTxDiamP14





Description



Peg Condition



MpTxDiamP15





Description



Peg Condition




Measurements

MpTxRadiusAll




The number of DA-MP egress RADIUS messages(routable and peer-to-peer).

Description


This measurement is pegged when a RADIUS messageis sent to a RADIUS Peer Node on a connection.

Peg Condition



MpTxRadiusAllLen



Arrayed (by Bucket ID)Measurement Dimension

DA-MP ingress RADIUS message length (routable and peer-to-peer).Description


This measurement is pegged when a routable RADIUS message issent to any RADIUS Peer Node on a connection.

Note: Each bucket in the array contains the number of PDUs whoseRADIUS payload octets fell within the bucket's range during themeasurement period.

[0] = less than 512 octets

Peg Condition

[1] = 512 to 1023 octets

[2] = 1024 to 1535 octets

[3] = 1536 to 2047 octets

[4] = 2048 to 2559 octets

[5] = 2560 to 3071 octets

[6] = 3072 to 3583 octets

[7] = 3584 to 4096 octets




Measurements

MpTxRadiusAllLenAvg




DA-MP egress RADIUS message length average (routableand peer-to-peer).

Description


This measurement is pegged when a routable RADIUSmessage is sent to a RADIUS Peer Node on a connection.

Peg Condition



MpTxRadiusAllLenPeak


MaxMeasurement Type


DA-MP egress RADIUS message length peak (routable andpeer-to-peer).

Description


This measurement is pegged when the size of a routableRADIUS message sent to a RADIUS Peer Node on a

Peg Condition

connection is larger than any other message sent to a RADIUSPeer Node during the reporting interval.



MpTxRadiusAllRateAvg




DA-MP egress RADIUS message rate average(routable and peer-to-peer).

Description



Measurements

Output measurement of the MpTxRadiusAllRatemetric.

Peg Condition



MpTxRadiusAllRatePeak


MaxMeasurement Type


DA-MP egress RADIUS message rate peak (routableand peer-to-peer).

Description


Output measurement of the MpTxRadiusAllRatemetric.

Peg Condition



MpTxRadiusP0




The number of DA-MP egress RADIUS messages withpriority 0.

Description


This measurement is pegged when a RADIUS messageassigned a priority of 0 is sent to any RADIUS Peer Nodeon a connection.

Peg Condition



MpTxRadiusP1




Measurements



Description



Peg Condition



MpTxRadiusP2





Description



Peg Condition



MpTxRadiusP3





Description



Peg Condition


Recovery


Measurements

No action required.

MpTxRadiusP4





Description


This measurement is pegged when a RADIUS messageassigned a priority of 4 is sent to any RADIUS Peer Nodeon a connection

Peg Condition



MpTxRadiusP5





Description



Peg Condition



MpTxRadiusP6





Description


Measurements



Peg Condition



MpTxRadiusP7





Description



Peg Condition



MpTxRadiusP8





Description



Peg Condition




Measurements

MpTxRadiusP9





Description



Peg Condition



MpTxRadiusP10





Description



Peg Condition



MpTxRadiusP11





Description



Measurements


Peg Condition



MpTxRadiusP12





Description



Peg Condition



MpTxRadiusP13





Description



Peg Condition




Measurements

MpTxRadiusP14





Description



Peg Condition



MpTxRadiusP15





Description



Peg Condition



MpXactionPassAvg




DA-MP transaction success rate average.Description



Measurements

Placeholder measurement of the MpXactionPassmetric.

Peg Condition



RclEtrPoolAvg




RCL ETR pool utilization average.Description


The average of all RADIUS ETR Pool utilizationsamples taken during the collection interval.

Peg Condition



RclEtrPoolPeak


MaxMeasurement Type


RCL ETR pool utilization peak.Description


The maximum RADIUS ETR Pool utilization sampletaken during the collection interval.

Peg Condition



RclItrPoolAvg




RCL ITR pool utilization average.Description


Measurements


The average of all RADIUS ITR Pool utilizationsamples taken during the collection interval.

Peg Condition



RclItrPoolPeak


MaxMeasurement Type


RCL ITR pool utilization peak.Description


The maximum RADIUS ITR Pool utilization sampletaken during the collection interval.

Peg Condition



RclRxTaskQueueAvg




RCL ingress task message queue utilization average.Description


The average of all RADIUS Ingress Message Queueutilization samples taken during the collection interval.

Peg Condition



RclRxTaskQueuePeak


MaxMeasurement Type



Measurements

RCL ingress task message queue utilization peak.Description


The maximum RADIUS Ingress Message Queueutilization sample taken during the collection interval.

Peg Condition



RclTxTaskQueueAvg




RCL egress task message queue utilization average.Description


The average of all RADIUS Egress Message Queueutilization samples taken during the collection interval.

Peg Condition



RclTxTaskQueuePeak


MaxMeasurement Type


RCL egress task message queue utilization peak.Description


The maximum RADIUS Egress Message Queueutilization sample taken during the collection interval.

Peg Condition



TmMpCpuCL1




Measurements



Description



Peg Condition



TmMpCpuCL2




DA-MP timer for CPU utilization in congestion level2.

Description


This measurement is incremented for each millisecondCPU utilization is in CL2.

Peg Condition



TmMpCpuCL3




DA-MP timer for CPU utilization in congestion level3.

Description


This measurement is incremented for each millisecondCPU utilization is in CL3.

Peg Condition




Measurements

TmMpMemCL1




DA-MP timer for memory utilization in congestionlevel 1.

Description


This measurement is incremented for each millisecondmemory utilization is in CL1.

Peg Condition



TmMpMemCL2





Description



Peg Condition



TmMpMemCL3





Description



Peg Condition


Measurements



TmRclEtrHoldTimeAvg




RCL ETR hold time average.Description


The average RADIUS ETR hold time sample takenduring the collection interval.

Peg Condition



TmRclItrHoldTimeAvg




RCL ITR hold time average.Description


The average RADIUS ITR hold time sample takenduring the collection interval.

Peg Condition



DA-MP Service measurements

MpEvException

DA-MP ServiceMeasurement Group



Measurements


The number of DA-MP exception events.Description


This measurement is incremented for eachMpEvException event, regardless of event reason orthrottling.

Peg Condition



MpEvFsmException

DA-MP ServiceMeasurement Group



The number of DA-MP connection FSM exceptionevents.

Description


This measurement is incremented for eachMpEvFsmException event, regardless of event reasonor throttling.

Peg Condition



DCA Custom measurement templates

The DCA Framework allows for the creation of customized measurement reports with the use oftemplates. The DCA Custom measurement templates are presented in their differentiated form.

Arrayed Average Measurement (DcaCustomMeal.name + Avg + "_" +DcaDalId.shortName)

DCA concatenated with the DcaDalId.shortName of theDCA App the Custom MEAL is assigned to

Measurement Group



Average value of DcaCustomMeal.name per secondDescription


Measurements


This measurement is pegged via the Custom MEAL API.Peg Condition


Arrayed Measurement (DcaCustomMeal.name + Cnt + "_" + DcaDalId.shortName)


Measurement Group



DcaCustomMeal.name measurementDescription




Arrayed Peak Measurement (DcaCustomMeal.name + Peak + "_" + DcaDalId.shortName)


Measurement Group

MaxMeasurement Type


Peak value of DcaCustomMeal.name per secondDescription




Scalar Average Measurement (DcaCustomMeal.name + Avg + "_" + DcaDalId.shortName)


Measurement Group



Average value of DcaCustomMeal.name per secondDescription





Measurements

Scalar Measurement (DcaCustomMeal.name + Cnt + "_" + DcaDalId.shortName)


Measurement Group



DcaCustomMeal.name measurementDescription




Scalar Peak Measurement (DcaCustomMeal.name + Peak + "_" + DcaDalId.shortName)


Measurement Group

MaxMeasurement Type


Peak value of DcaCustomMeal.name per secondDescription




DCA Framework Exception measurements

The DCA Framework Exception measurement report contains measurements that provide informationabout exceptions and unexpected messages and events that are specific to the DCA Framework.

TxDcaFullDRLAnswerDiscard

DCA Framework ExceptionMeasurement Group


Arrayed (by DcaDalId)Measurement Dimension

The number of egress Diameter Answer messages that werediscarded because the DRL's Answer Queue was full, countedduring a collection interval.

Description



Measurements

This measurement is pegged for each Answer messagediscarded because the DRL's Answer Queue was full.

Peg Condition



TxDcaFullDRLRequestReject




The number of egress Diameter Request messages that wererejected because the DRL's Request Queue was full, countedduring a collection interval.

Description


This measurement is pegged for each Request messagediscarded because the DRL's Request Queue was full.

Peg Condition



TxDcaSbrQueryFailCount




The total number of SBR query send errors, countedduring the collection interval.

Description


This measurement is pegged each time sending a StackEvent to the U-SBR fails.

Peg Condition



TxDcaSbrQueryFailRateAvg




Measurements


The average DSR Application's SBR Query Fail Rate,measured during the collection interval.

Description


The average of the U-SBR query send failure samples takenduring the collection interval.

Peg Condition



TxDcaSbrQueryFailRatePeak


MaxMeasurement Type


The peak DSR Application's SBR Query Fail Rate, measuredduring the collection interval.

Description


The maximum number of the U-SBR query send failuresamples taken during the collection interval.

Peg Condition



DCA Framework Performance measurements

The DCA Framework Performance measurement report contains measurements that provideperformance information that is specific to the DCA Framework.

DcaOpcodeHandlerMax

DCA Framework PerformanceMeasurement Group

MaxMeasurement Type


The maximum number of opcodes executed by Perl scriptevent handlers.

Description



Measurements

This measurement is the destination measurement of theDcaOpcodeHandler sysmetric.

Peg Condition



DcaOpcodeMainMax


MaxMeasurement Type


The maximum number of opcodes executed by the mainpart of the Perl script.

Description


This measurement is the destination measurement of theDcaOpcodeMain sysmetric.

Peg Condition



DcaRuntimeErrCount




The total number of Diameter messages that encounterscript run-time errors, counted during the collectioninterval.

Description


This measurement is pegged each time the Perl interpreterreturns a run-time error.

Peg Condition



DcaTermOpcodeCnt




Measurements


The number of Diameter transactions terminated becauseone of the event handlers have exceeded the maximumconfigured number of opcodes.

Description


An event handler is terminated because it has exceeded themaximum configured number of opcodes.

Peg Condition



RxDcaAnswerMsgQueueAvg




The average Answer Message Queue utilization (0-100%)measured during the collection interval.

Description


The average of all Answer Message Queue utilizationsamples taken during the collection interval.

Peg Condition



RxDcaAnswerMsgQueuePeak


MaxMeasurement Type


The peak Answer Message Queue utilization (0-100%)measured during the collection interval.

Description


The maximum Answer Message Queue utilization sampletaken during the collection interval.

Peg Condition




Measurements

RxDcaAnswerProcessed




The number of Answers processed by a DSR Application,counted during the collection interval.

Description


This measurement is pegged for each Answer messagesuccessfully de-queued from the DSR Application AnswerMessage queue.

Peg Condition



RxDcaMsgProcessed




The number of Requests and Answers processed by a DSRApplication, counted during the collection interval.

Description


This measurement is pegged for each Request/Answermessage successfully de-queued from the DSR ApplicationRequest/Answer Message queue.

Peg Condition



RxDcaMsgRateAvg




The average DSR Application's Ingress Message Rate,measured during the collection interval.

Description



Measurements

The average of all DSR Application Ingress Message Ratesamples taken during the collection interval.

Peg Condition



RxDcaMsgRatePeak


MaxMeasurement Type


The peak DSR Application's Ingress Message Rate,measured during the collection interval.

Description


The maximum DSR Application Ingress Message Ratesample taken during the collection interval.

Peg Condition



RxDcaRequestMsgQueueAvg




The average Request Message Queue utilization (0-100%)measured during the collection interval.

Description


The average of all Request Message Queue utilizationsamples taken during the collection interval.

Peg Condition



RxDcaRequestMsgQueuePeak


MaxMeasurement Type


Measurements


The peak DSR Application's Request Message Queueutilization (0-100%) measured during the collection interval.

Description


The maximum Request Message Queue utilization sampletaken during the collection interval.

Peg Condition



RxDcaRequestProcessed




The number of Requests processed by a DSR Application,counted during the collection interval.

Description


This measurement is pegged for each Request messagesuccessfully de-queued from the DSR Application RequestMessage queue.

Peg Condition



RxDcaSbrEventMsgQueueAvg




The average SBR Event Message Queue utilization (0-100%),measured during the collection interval.

Description


The average of all SBR Event Message Queue utilizationsamples taken during the collection interval.

Peg Condition




Measurements

RxDcaSbrEventMsgQueuePeak


MaxMeasurement Type


The peak SBR Event Message Queue utilization (0-100%),measured during the collection interval.

Description


The maximum SBR Event Message Queue utilizationsample taken during the collection interval.

Peg Condition



RxDcaTransactionsCompleted




The number of transactions completed by the DCA Application.Description


This measurement is pegged for each transaction terminated byforwarding the original Diameter Answer (either explicitly using

Peg Condition

a "forward" API call or implicitly by having the DCA frameworkdefault to forwarding the answer if no explicit action isencountered in the script).



RxDcaTransactionsTerminatedAns




The number of transactions terminated by the DCAApplication by returning an error answer.

Description



Measurements

This measurement is pegged for each transaction when theDCA Application, acting as a relay, initiates an error answerresponse using the "answer" built-in API call.

Peg Condition



RxDcaTransactionsTerminatedDrop




The number of transactions terminated by the DCAApplication by discarding the request.

Description


This measurement is pegged for each transaction when theDCA Application, acting as a relay, discards the ingressmessage using the "drop" built-in API call.

Peg Condition



TxDcaSbrEventRateAvg




The average DSR Application's SBR Query Rate, measuredduring the collection interval.

Description


The average DSR Application SBR Query Rate sampletaken during the collection interval.

Peg Condition



TxDcaSbrEventRatePeak



Measurements

MaxMeasurement Type


The peak DSR Application's SBR Query Rate, measuredduring the collection interval.

Description


The maximum DSR Application SBR Query Rate sampletaken during the collection interval.

Peg Condition



TxDcaSbrEventSent




The number of SBR Queries successfully sent to the U-SBR,counted during the collection interval.

Description


This measurement is pegged for each SBR Querysuccessfully sent to the U-SBR.

Peg Condition



Diameter Signaling Router (DSR) Application Exception measurements

The DSR Application Exception measurement group is a set of measurements that provide informationabout exceptions and unexpected messages and events that are specific to the DSR protocol.

RxApplRequestNoRoutes

DSR Application ExceptionMeasurement Group


Arrayed (by DSR Application ID)Measurement Dimension

Number of Request messages received from a DSR Application thatcould not be routed.

Description


Measurements


When DRL successfully receives a Request message from the DSRApplication that is rejected with an Answer response because either

Peg Condition

a Peer Routing Rule was not found or implicit routing could not beinvoked.

The DSR Application is forwarding Request messages that cannot berouted to a peer. The following problems could exist:

• A Peer Routing Rule could be missing of incorrectly configured.• The DSR Application could be incorrectly configured.• The Request message from a downstream peer was mis-routed to

the DSR.


Recovery1. Verify the Peer Routing Rules on the Diameter > Configuration > Peer Routing Rules GUI screen

and make any needed corrections.2. Verify the DSR Application Id configuration on the Diameter > Configuration > Application Ids

GUI screen and make any needed corrections.

RxApplUnavailable



Arrayed (by Application ID)Measurement Dimension

Number of Request messages received for a DSR Application that couldnot be routed to the DSR Application because the DSR Application wasUnavailable.

Description


When DRL receives a Request message from a peer that matches anApplication Routing Rule, but cannot be routed to the DSR Applicationbecause its Operational Status is "Unavailable".

Peg Condition

The DSR Application Operational Status is "Unavailable" when one ofthe following conditions occurs:

• The operator has removed the DSR Application from service (AdminState is "Disabled".)

• The DSR Application was congested when an attempt to route aRequest message to the SR Application occurred.

When a DSR Application is "Unavailable", the message will be handledas defined by the "unavailability Action" attribute for the DSR Application(see the GUI screen for the DSR Application).


Recovery


Measurements

1. Verify the DSR Application Admin State on the Diameter > Maintenance > Applications GUIscreen.

2. Verify the DSR Application "Unavailability Action" attribute configuration on the Diameter >Configuration > Application IDs GUI screen.

RxApplUnavailableForAnswer




Number of Answer messages received for a DSR Application which couldnot be routed to DSR Application because it was not available.

Description


When DRL receives an Answer message from a peer associated with aPTR indicating that the Answer response must be routed back to the DSR

Peg Condition

Application but cannot be routed to the DSR Application because itsOperational Status is “Unavailable.”

A DSR Application’s Operational Status is “Unavailable” when one ofthe following conditions occur:

• The operator has removed the DSR Application from service (AdminState is “Disabled”)

• The DSR Application was congested when an attempt to route aRequest message to the DSR Application occurred.



Recovery1. Verify the DSR Application Admin State on the Diameter > Maintenance > Applications GUI

screen.2. Verify the DSR Application "Unavailability Action" attribute configuration on the Diameter >

Configuration > Application Ids GUI screen.

RxApplUnavailableForRequest




Number of Request messages received for a DSR Application whichcould not be routed to DSR Application because it was not available.

Description



Measurements

When DRL receives a Request message from a peer which matches aART rule but cannot be routed to the DSR Application because itsOperational Status was not “Available”.

Peg Condition

A DSR Application’s Operational Status is “Unavailable” when one ofthe following conditions occur:

• The operator has removed the DSR Application from service (AdminState is “Disabled”).

• The DSR Application was congested when an attempt to route aRequest message to the DSR Application occurred.



Recovery1. Verify the DSR Application Admin State on the Diameter > Maintenance > Applications GUI

screen.2. Verify the DSR Application "Unavailability Action" attribute configuration on the Diameter >

Configuration > Application IDs GUI screen.

TxCpaFullDRLRequestReject




The number of egress Diameter Request messages that wererejected because the DRL’s Request Queue was full.

Description


For each Request message discarded because the “DRL’sRequest Queue” was full. Used for congestion control byDSR.

Peg Condition


RecoveryThis measurement is primarily intended to assist in evaluating the need for additional MessageProcessor (MP) processing capacity at a Network Element and indicates overall MP congestion isoccurring.

• If both the peak and average measurement for multiple MPs within a Network Element areconsistently near the recommended maximum engineered capacity of an MP over severalcollection intervals, then the number of MPs in the Network Element may need to be increased.

• If the peak and average for an individual MP is significantly different than other MPs in thesame Network Element, then an MP-specific hardware, software, or configuration problem mayexist or a Diameter peer and/or DNS routing mis-configuration problem may exist.

• If the problem persists, it is recommended to contact My Oracle Support (MOS).


Measurements

TxCpaFullDRLAnswerDiscard




The number of egress Diameter Answer messages that werediscarded because the DRL’s Answer Queue was full.

Description


For each Answer message discarded because the“All-Connections Event Queue” was full. Used forcongestion control by DSR.

Peg Condition






TxFabrFullDRLRequestReject





Description



Peg Condition




Measurements




TxFabrFullDRLAnswerDiscard




The number of egress Diameter Answer messages thatwere discarded because the DRL’s Answer Queue was full.

Description


For each Answer message discarded because the“All-Connections Event Queue” was full.

Peg Condition






TxRbarFullDRLRequestReject




Number of egress Diameter Request messages that wererejected because the DRL's Request Queue was full.

Description


When a Request message is discarded because the DRL'sRequest Queue is full.

Peg Condition


Measurements






TxRbarFullDRLAnswerDiscard




Number of egress Diameter Answer messages that werediscarded because the DRL's Answer Queue was full.

Description


When an Answer message is discarded because theAll-Connections Event Queue is full.

Peg Condition






TxGlaFullDRLAnswerDiscard





Measurements

The number of egress Diameter Answer messages thatwere discarded because the DRL's Answer Queue was full.

Description


Each time an Answer message is discarded because the"All-Connections Event Queue" was full.

Peg Condition






Diameter Signaling Router (DSR) Application Performance measurements

The DSR Application Performance measurement group is a set of measurements that provideperformance information that is specific to the DSR protocol. These measurements will allow the userto determine how many messages are successfully forwarded and received to and from each DSRApplication.

RxApplAnswerFwdSuccess

DSR Application PerformanceMeasurement Group



Number of Answer messages successfully forwarded to aDSR Application

Description


When DRL successfully enqueues an Answer message onthe DSR Application’s internal Message Queue.

Peg Condition




Measurements

RxApplAnswerReceived




Number of Request messages received from a DSRApplication.

Description


When DRL successfully receives a Request message froma DSR Application.

Peg Condition



RxApplRequestFwdSuccess




Number of Request messages successfully forwarded to aDSR Application.

Description


When DRL successfully enqueues a Request message onthe DSR Application’s internal Message Queue.

Peg Condition



RxApplRequestReceived





Description



Peg Condition


Measurements



RxCpaAnswerMsgQueueAvg





Description



Peg Condition



RxCpaAnswerMsgQueuePeak


MaxMeasurement Type



Description



Peg Condition



RxCpaAnswerProcessed





Measurements

The total number of Answers processed by DSRApplication.

Description


This measurement will be incremented when aDiameter Answer is received.

Peg Condition



RxCpaEventMsgQueueAvg




The average CPA Application Event Message Queueutilization measured during the collection interval.

Description


The average Event Message Queue utilizations sampletaken during the collection interval.

Peg Condition

Network, NE, Server GroupMeasurement Scope


RxCpaEventMsgQueuePeak


MaxMeasurement Type


The peak CPA Application Event Message Queueutilization measured during the collection interval.

Description


The maximum Event Message Queue utilization sampletaken during the collection interval.

Peg Condition




Measurements

RxCpaMsgRateAvg




The average DSR Application’s Message Processing ratemeasured during the collection interval.

Description


The average of all message processing rate samples takenduring the collection interval. Used for congestion controlby DSR.

Peg Condition



RxCpaMsgRatePeak


MaxMeasurement Type


The peak DSR Application’s Message Processing ratemeasured during the collection interval.

Description


The maximum message processing rate sample takenduring the collection interval. Used for congestion controlby DSR.

Peg Condition



RxCpaRequestMsgQueueAvg





Description



Measurements


Peg Condition



RxCpaRequestMsgQueuePeak


MaxMeasurement Type


The peak DSR Application’s Request Message Queueutilization (0-100%) measured during the collection interval.

Description



Peg Condition



RxCpaRequestProcessed




The total number of Requests processed by DSRApplication.

Description


This measurement will be incremented when aDiameter Request is received.

Peg Condition



RxDmiwfRequestMsgQueuePeak


MaxMeasurement Type


Measurements


The peak DSR Application's Request Message Queueutilization (0-100%) measured during the collection interval.

Description



Peg Condition


Recovery1. Application Routing might be mis-configured and is sending too much traffic to the DSR Application.

Verify the configuration by selecting Diameter > Configuration > Application Routing Rules.2. If no additional congestion alarms are asserted, the DSR Application Task may be experiencing a

problem preventing it from processing messages from its Request Message Queue. Examine theAlarm log in Alarms & Events.


RxDmiwfRequestMsgQueueAvg




The average Request Message Queue utilization (0-100%)measured during the collection interval

Description



Peg Condition




problem preventing it from processing messages from its Request Message Queue. Examine theAlarm log in Alarms & Events.


RxDmiwfAnswerMsgQueuePeak


MaxMeasurement Type



Measurements

The maximum Answer Message Queue utilization(0-100%) taken during the collection interva

Description



Peg Condition




problem preventing it from processing messages from its Answer Message Queue. Examine theAlarm log in Alarms & Events.


RxDmiwfAnswerMsgQueueAvg




The average of all Answer Message Queue utilizationsamples taken during the collection interval

Description



Peg Condition



Verify the configuration by selecting Diameter > Configuration > Application Routing Rules2. If no additional congestion alarms are asserted, the DSR Application Task may be experiencing a

problem preventing it from processing messages from its Answer Message Queue. Examine theAlarm log in Alarms & Events.


TxDmiwfFullDRLRequestReject




The number of egress Diameter Request messages thatwere rejected because the DRL's Request Queue was full.

Description


Measurements


For each Request message discarded because the DRL'sRequest Queue was full.

Peg Condition


RecoveryThis measurement is primarily intended to assist in evaluating the need for additional MessageProcessor (MP) processing capacity at a Network Element and indicates overall MP congestion isoccuring.



• If the problem persists, it is recommended to contact the My Oracle Support (MOS) for assistance.

TxDmiwfFullDRLAnswerDiscard




The number of egress Diameter Answer messages thatwere discarded because the DRL's Answer Queue was full

Description


For each Answer message discarded because theAll-Connections Event Queue was full

Peg Condition


RecoveryThis measurement is primarily intended to assist in evaluating the need for additional MessageProcessor (MP) processing capacity at a Network Element and indicates overall MP congestion isoccuring.



• If the problem persists, it is recommended to contact the My Oracle Support (MOS) for assistance.


Measurements

RxDmiwfMsgRatePeak


MaxMeasurement Type


The peak DSR Application's Ingress Message Ratemeasured during the collection interval.

Description



Peg Condition



Verify the configuration by selecting Diameter > Configuration > Application Routing Rules2. There may be an insufficient number of MPs configured to handle the network load. The ingress

traffic rate of each MP can be monitored from Main Menu > Status & Manage > KPIs. If MPs arein a congestion state then the offered load to the server site is exceeding its capacity.


RxDmiwfMsgRateAvg




The average DSR Application's Ingress Message Ratemeasured during the collection interval.

Description


The average of all DSR Application Ingress Message Ratesamples taken during the collection interval

Peg Condition



Verify the configuration by selecting Diameter > Configuration > Application Routing Rules2. There may be an insufficient number of MPs configured to handle the network load. The ingress

traffic rate of each MP can be monitored from Main Menu > Status & Manage > KPIs. If MPs arein a congestion state then the offered load to the server site is exceeding its capacity.



Measurements

RxDmiwfRequestProcessed




The number of Requests processed by a DSR Applicationduring the collection interval.

Description


For each Request message successfully de-queued fromthe DSR Application's Request Message queue

Peg Condition



RxDmiwfAnswerProcessed




The number of Answers processed by a DSR Applicationduring the collection interval

Description


For each Answer message successfully de-queued fromthe DSR Application's Answer Message" queue

Peg Condition



RxFabrMsgRateAvg




The average DSR Application’s Ingress Message Ratemeasured during the collection interval.

Description



Peg Condition


Measurements


Recovery1. Verify the configuration using Diameter > Configuration > Application Routing Rules.

The Application Routing Table may be mis-configured and sending too much traffic to the DSRApplication.

2. Use Main Menu > Status & Manage > KPIsto monitor the ingress traffic rate of each MP.

The MPs may be unable to handle the network load. MPs are in a congestion state when the ingressmessage rate to the MP is exceeding its capacity to process the messages.


RxFabrMsgRatePeak


MaxMeasurement Type


The peak DSR Application’s Ingress Message Ratemeasured during the collection interval.

Description



Peg Condition


Recovery1. Verify the configuration using Diameter > Configuration > Application Routing Rules.

The Application Routing Table may be mis-configured and sending too much traffic to the DSRApplication.

2. Use Main Menu > Status & Manage > KPIsto monitor the ingress traffic rate of each MP.

The MPs may be unable to handle the network load. MPs are in a congestion state when the ingressmessage rate to the MP is exceeding its capacity to process the messages.


RxFabrRequestMsgQueueAvg





Description


Measurements



Peg Condition


Recovery1. Display and monitor the DSR Application status by selecting Diameter > Maintenance >

Applications. Verify that the Admin State is set as expected.The DSR Application's Request Message Queue Utilization is approaching its maximum capacity.This alarm should not normally occur when no other congestion alarms are asserted.

2. Application Routing might be mis-configured and is sending too much traffic to the DSR Application.Verify the configuration by selecting Diameter > Configuration > Application Routing Rules.

3. If no additional congestion alarms are asserted, the DSR Application Task might be experiencinga problem that is preventing it from processing message from its Request Message Queue. Examinethe Alarm log in Alarms & Events


RxFabrRequestMsgQueuePeak


MaxMeasurement Type



Description



Peg Condition



Applications. Verify that the Admin State is set as expected.The DSR Application's Request Message Queue Utilization is approaching its maximum capacity.This alarm should not normally occur when no other congestion alarms are asserted.





Measurements

RxFabrRequestProcessed





Description


For each Request message successfully de-queued fromthe DSR Application’s Request Message queue.

Peg Condition



RxGlaMsgRateAvg




The average DSR Application’s Ingress Message Ratemeasured during the collection interval.

Description



Peg Condition


Recovery1. Determine if the Application Routing Table is mis-configured and sending too much traffic to the

DSR Application. Verify the configuration via the Main Menu: Diameter > Configuration >Application Routing Rules

2. Determine if there are an insufficient number of MPs configured to handle the network load. Theingress traffic rate of each MP can be monitored from Main Menu: Status & Manage > KPIs. IfMPs are in a congestion state, then the offered load to the server site is exceeding its capacity.


RxGlaMsgRatePeak


MaxMeasurement Type



Measurements

The peak DSR Application’s Ingress Message Ratemeasured during the collection interval.

Description



Peg Condition






RxGlaRequestMsgQueueAvg





Description



Peg Condition





3. Contact My Oracle Support (MOS) for further assistance.

RxGlaRequestMsgQueuePeak


MaxMeasurement Type



Measurements


Description



Peg Condition






RxGlaRequestProcessed





Description


Each time a Request message successfully de-queued fromthe DSR Application's Request Message queue.

Peg Condition



RxPcaRequestProcessed




Number of Requests processed by Policy and Charging DSRApplication during the collection interval

Description


Each time a Diameter Request message is successfullyde-queued from the Policy and Charging DSR Application'sRequest Message queue.

Peg Condition


Measurements



RxPcaAnswerProcessed




Number of Diameter Answer messages processed by Policyand Charging DSR Application.

Description


Each time a Diameter Answer message is successfullyde-queued from the Policy and Charging DSR Application'sRequest Message queue.

Peg Condition



RxPcaMsgRateAvg




Average Policy and Charging DSR Application's IngressMessage Rate measured during the collection interval

Description


When the average of all DSR Application Ingress MessageRate samples is taken during the collection interval.

Peg Condition


Recovery1. Display and monitor the DSR Application message rate by selecting Diameter > Maintenance >

Applications. Verify that the message rate is set as expected.2. Application Routing might be mis-configured and is sending too much traffic to the DSR Application.

Verify the configuration by selecting Diameter > Configuration > Application Routing Rules.3. There might be an insufficient number of MPs configured to handle the network load. Monitor the

traffic rate of each MP by selecting Diameter > Status & Manage > KPIs.If MPs are in a congestion state, then the offered load to the server site is exceeding its capacity.



Measurements

RxPcaMsgRatePeak


MaxMeasurement Type


Peak Policy and Charging DSR Application's IngressMessage Rate measured during the collection interval

Description


When the maximum of all DSR Application Ingress MessageRate samples is taken during the collection interval.

Peg Condition







RxRbarMsgRateAvg




Average DSR Application's Ingress Message Rate measuredduring the collection interval

Description


When the average of all DSR Application Ingress MessageRate samples is taken during the collection interval.

Peg Condition







Measurements


RxRbarMsgRatePeak


MaxMeasurement Type


Peak DSR Application's Ingress Message Rate measuredduring the collection interval

Description


When the maximum DSR Application Ingress MessageRate sample is taken during the collection interval

Peg Condition







RxRbarRequestMsgQueueAvg




Average Request Message Queue utilization (0-100%)measured during the collection interval

Description


When the average of all Request Message Queue utilizationsamples is taken during the collection interval.

Peg Condition



Applications. Verify that the Operational Reason, which indicates congestion level, is set as expected.The DSR Application's Request Message Queue Utilization is approaching its maximum capacity.This alarm should not normally occur when no other congestion alarms are asserted.


Measurements




RxRbarRequestMsgQueuePeak


MaxMeasurement Type


Peak DSR Application's Request Message Queue utilization(0-100%) measured during the collection interval

Description


When the maximum Request Message Queue utilizationsample is taken during the collection interval.

Peg Condition



Applications. Verify that the Operational Reason, which indicates congestion level, is set as expected.The DSR Application's Request Message Queue Utilization is approaching its maximum capacity.This alarm should not normally occur when no other congestion alarms are asserted.




RxRbarRequestProcessed




Number of Requests processed by a DSR Applicationduring the collection interval

Description


When a Request message is successfully de-queued fromthe DSR Application's Request Message queue.

Peg Condition



Measurements


TxApplTransSuccess





Description



Peg Condition



Diameter Egress Transaction measurements

The Diameter Egress Transaction measurement report contains measurements providing informationabout Diameter peer-to-peer transactions forwarded to upstream peers.

RxAnswerExpectedAll

Diameter Egress Transaction, Diameter PerformanceMeasurement Group



The number of valid Answer messages received from an upstreampeer that were associated with a pending transaction.

Description


When the DSR receives an Answer message event with a validtransport connection ID for which a pending transaction is found.

Peg Condition

The connection measurement is associated with the connectionfrom which the Answer message was received.




Measurements

RxAnswerMsgQueueFullDiscard

Diameter Egress Transaction, Diameter ExceptionMeasurement Group



The number of ingress Diameter Answer messages that werediscarded because the Answer Message Queue was full.

Description


For each Answer message discarded because the AnswerMessage Queue was full.

Peg Condition

The connection measurement is associated with the connectionfrom which the message was received.




2. If the peak and average for an individual MP is significantly different than other MPs in the sameNetwork Element then an MP-specific hardware, software, or configuration problem may exist ora Diameter peer and/or DNS routing mis-configuration problem may exist.


RxRedirectHostNotRouted

Diameter Egress TransactionMeasurement Group



The number of Redirect Host Notifications received for whicha Redirected Request was not submitted for rerouting.

Description


When DRL, for any reason, does not submit the RedirectedRequest message for routing.

Peg Condition

The connection measurement is associated with the connectionfrom which the Redirect Notification was received.




Measurements

RxRedirectHostRouted




The number of Redirect Host Notifications received for whichthe Redirect-Host AVP has been updated and submitted forrerouting.

Description


When DRL successfully queues a Redirected Request messagefor routing.

Peg Condition

The connection measurement is associated with the Connectionfrom which the Redirect Notification was received.



RxRedirectRealmNotRouted




The number of Redirect Realm Notifications received for whicha Redirected Request was not submitted for rerouting.

Description


When DRL, for any reason, does not submit the RedirectedRequest message for routing.

Peg Condition




RxRedirectRealmRouted





Measurements

The number of Redirect Realm Notifications received for whichthe Redirect-Host AVP has been updated and submitted forrerouting.

Description


When DRL successfully queues a Redirected Request messagefor routing.

Peg Condition




TxAnswerTimeout




The number of times that an Answer response was not received froma peer before the maximum allowed time defined by the “PendingAnswer Timer” value.

Description

Answer timeouts can be caused by a variety of reasons:

• The peer associated with this connection may be experiencingcongestion, causing delays in sending the Answer response.

• IP Network congestion.• If the peer associated with this connection is a Diameter Relay Agent,

then an upstream node from the peer may be experiencingcongestion, causing delays in sending the Answer response.


When timer PENDING-ANSWER-TIMER expires.Peg Condition

The connection measurement is associated with the connection fromwhich the corresponding Request message was sent.


Recovery1. If the user-configurable answer response timer is set too low it can cause the timer to expire before

a Answer response is received. The user-configurable value is set using the page Diameter >Configuration > System Options.



Measurements

TxAnswerTimeoutAllMp




The number of times that an Answer response was not receivedfrom a peer before the maximum allowed time defined by the"Pending Answer Timer" value.

Description


When timer PENDING-ANSWER-TIMER expires.Peg Condition

The connection measurement is associated with the connectionfrom which the corresponding Request message was sent.

Note: This measurement is the DA-MP equivalent to the "perconnection" measurement TxAnswerTimeout.



a Answer response is received. The user-configurable value is set using the page Diameter >Configuration > System Options.


TxAnswerTimeoutMp




The number of times that an Answer response was not receivedfrom a peer before the maximum allowed time defined by the"Pending Answer Timer" value.

Description


When timer PENDING-ANSWER-TIMER expires. The connectionmeasurement is associated with the connection from which thecorresponding Request message was sent.

Peg Condition

Note: This is the DA-MP equivalent to the "per connection"measurement, TxAnswerTimeout.


Recovery


Measurements

1. If the user-configurable answer response timer is set too low it can cause the timer to expire beforean Answer response is received. The user-configurable value is set using the page Diameter >Configuration > System Options.


TxConnectionFailed




The number of times that a pending peer-to-peer transactionwas abandoned due to a transport connection failure.

Description


When a pending transaction is rerouted due to a transportconnection failure.

Peg Condition

This connection measurement is associated with the connectionto which the corresponding Request message was sent.


Recovery1. Connection status can be monitored using the Diameter > Maintenance > Connections page.2. It is recommended to contact My Oracle Support (MOS) for assistance if needed.

TxConnAnswerMsgs




The number of routable Answer messages successfullysent on the connection.

Description


Pegged when a Diameter Answer message is sent to thepeer.

Peg Condition



TxConnRequestMsgs



Measurements



The number of routable Request messages successfullysent on the connection.

Description


Pegged when a Diameter request message is sent to thepeer.

Peg Condition



TxRequestSuccessAllConn




The number of Request messages successfully routed to apeer.

Description


When the DSR successfully queues a Request message to theDCL.

Peg Condition

The connection measurement is associated with theconnection to which the Request message was sent.



Diameter Exception measurements

The Diameter Exception measurement report contains measurements that provide information aboutexceptions and unexpected messages and events that are specific to the Diameter protocol.

EvApplIdListInconsistency

Diameter ExceptionMeasurement Group




Measurements

Number of times that the supported Application IDs receivedfrom the peer were inconsistent with another transportconnection.

Description


If the Application ID list received from the DSR for a peer'stransport connection is not identical to the Application ID list

Peg Condition

for at least one of the transport connections for a peer that hasan Operation Status state of Available.


Recovery1. If one or more MPs in a server site have failed, the traffic will be distributed between the remaining

MPs in the server site. MP server status can be monitored from the Status & Manage > Serverpage.

2. The mis-configuration of Diameter peers may result in too much traffic being distributed to theMP. The ingress traffic rate of each MP can be monitored from the Status & Manage > KPIs page.Each MP in the server site should be receiving approximately the same ingress transaction persecond.

3. There may be an insufficient number of MPs configured to handle the network traffic load. Theingress traffic rate of each MP can be monitored from the Status & Manage > KPIs page. If all MPsare in a congestion state then the offered load to the server site is exceeding its capacity.

4. If no additional congestion alarms are asserted, the DSR may be experiencing a problem preventingit from processing events from its All-Connections Event Queue. The alarm log should be examinedusing the Alarms & Events page.


EvTransLifetimeExceededMp




Number of transaction failures because “TransactionLifetime” exceeded.

Description


When the DRL was prevented from rerouting a Requestmessage because the “Transaction Lifetime” wasexceeded.

Peg Condition




Measurements

EvTransRejectedByExternalNode




The number of transactions rejected by an external node with anon-2xxx Result-Code value.

Description


When DSR successfully relays an answer response received froman upstream external node to a downstream external node and

Peg Condition

the answer contains a failure response (i.e., a Result-Code AVPvalue not in the range of 2000-2099)

Note: This measurement is not pegged for answer generated byapplication.



RxAnswerMsgQueueFullDiscard

Diameter Egress Transaction, Diameter ExceptionMeasurement Group



The number of ingress Diameter Answer messages that werediscarded because the Answer Message Queue was full.

Description


For each Answer message discarded because the AnswerMessage Queue was full.

Peg Condition








Measurements

RxAnswerUnexpected





Description


When the DRL receives an Answer message event fromDCL/RCL with a valid transport connection ID for which apending transaction is found.

Peg Condition




RxAnswerUnexpectedAllMp




The number of Answer messages received from an upstreampeer that could not be associated with a pending transaction.

Description


When DRL receives an answer message event from DCL/RCLwith a valid Diameter Connection ID for which a pendingtransaction cannot be found

Peg Condition




RxDOCRejectMp




Measurements


The number of ingress messages that were rejected witherror answer due to local DA-MP danger of CPU congestion.

Description


Pegged for each message discarded with a DIAMETER(Error) Answer due to DA-MP danger of CPU congestion.

Peg Condition


Recovery1. The DA-MP is approaching or exceeding its maximum configured MPS limitation. If this value is

not set to the MP's engineered traffic handling capacity, then the maximum MPS capacity allowedmay need to be changed.

2. If one or more MPs in a server site have failed, the traffic will be distributed between the remainingMPs in the server site. DA-MP server status can be monitored from the Status & Manage > Serverpage.

3. The mis-configuration of Diameter peers may result in too much traffic being distributed to theMP. The ingress traffic rate of each DA-MP can be monitored from the Status & Manage > KPIspage. Each DA-MP in the server site should be receiving approximately the same ingress transactionper second.

4. There may be an insufficient number of MPs configured to handle the network traffic load. Theingress traffic rate of each DA-MP can be monitored from the Status & Manage > KPIs page. Ifall MPs are in a congestion state then the offered load to the server site is exceeding its capacity.

5. The Diameter process may be experiencing problems. The alarm log should be examined usingthe Alarms & Events page.


RxMsgsOCGreenPri0DiscardMp




The number of Green ingress Priority 0 messages discardedby the DA-MP Overload Control component.

Description


Each time a Priority 0 Diameter Request message marked"Green" arrives at the DA-MP Overload Control component

Peg Condition


Recovery1. If one or more MPss in a server site have failed, the traffic will be distributed amongst the remaining

MPs in the server site. Monitor the DA-MP server status from Main Menu > Status & Manage >Server Status.

2. The mis-configuration of Diameter peers may result in too much traffic being distributed to theMP. Monitor the ingress traffic rate of each DA-MP from Main Menu > Status & Manage > KPIs.


Measurements

Each DA-MP in the server site should be receiving approximately the same ingress transaction persecond.

3. There may be an insufficient number of MPs configured to handle the network traffic load. Monitorthe ingress traffic rate of each DA-MP from Main Menu > Status & Manage > KPIs. If all MPs arein a congestion state, then the offered load to the server site is exceeding its capacity.

4. The Diameter Process may be experiencing problems. Examine the alarm log from Main Menu >Alarms & Events.


RxMsgsOCYellowPri0DiscardMp




The number of Yellow ingress Priority 0 messagesdiscarded by the DA-MP Overload Control component.

Description


Each time a Priority 0 Diameter Request message marked"Yellow" arrives at the DA-MP Overload Controlcomponent

Peg Condition


Recovery1. If one or more MPs in a server site have failed, the traffic will be distributed amongst the remaining


2. The mis-configuration of Diameter peers may result in too much traffic being distributed to theMP. Monitor the ingress traffic rate of each DA-MP from Main Menu > Status & Manage > KPIs.Each DA-MP in the server site should be receiving approximately the same ingress transaction persecond.









Measurements


Description



Peg Condition













Description



Peg Condition






Measurements









Description



Peg Condition













Description



Measurements


Peg Condition








TmConnDegraded




Total time (in seconds) during the reporting period that theconnection state was in the Degraded state.

Description


Pegging started when a peer enters the Degraded state. Peggingstopped when the peer enters the Available or Unavailable state.

Peg Condition

A peer may be degraded for short periods of time (< 30 seconds)due to being in a proving period or during a graceful disconnect;degraded conditions lasting longer periods of time are most likelydue to local congestion.


Recovery1. If this measurement indicates an excessive amount of time spent in the degraded state, examine

the Alarm History to determine the cause of the degraded condition.2. It is recommended to contact My Oracle Support (MOS) for assistance if needed.

TmConnEnabledNotAvail



Measurements



Total time (in seconds) during the reporting period that theconnection state was administratively enabled and theconnection state was not Available.

Description


Pegging is started when a peer is enabled or when a peerdisconnects. Pegging is stopped when the peer connects and

Peg Condition

completes capabilities exchange, or when the connection isdisabled.


Recovery1. Examine the Alarm History to determine if the connection is being rejected by either end, and for

notification of local congestion.2. Make sure the peer is running.3. If the connection is configured as a Responder connection, make sure that the peer is attempting

to initiate a connection.4. If the connection is an Initiator connection, make sure that the peer is listening on the configured

port.5. It is recommended to contact My Oracle Support (MOS) for assistance if needed.

TxDtlsOversizedDiscard




The number of oversized egress messages discarded onthe DTLS connection.

Description


When the message size to be sent on the DTLS connectionis greater than 16K (16384) bytes.

Peg Condition



TxReqMsgPerConnPtrMax





Measurements

The number of times message routing bypassed the connectionbecause the maximum allowed pending transactions was exceeded.

Description


Each time the DSR bypasses a transport connection during routeselection because the maximum number of pending transactionsallowed for the connection was exceeded.

Peg Condition

The connection measurement is pegged against the egressconnection with the maximum number of pending transactionscondition which prevented message routing.






4. If no additional congestion alarms are asserted, the DSR may be experiencing a problem preventingit from processing messages from its Request Message Queue. The alarm log should be examinedfrom the Alarms & Events page.


TxRequestEgressLoop




The number of times that a selected route associated with an egresspeer was not selected because a forwarding loop would occur (i.e., the

Description

upstream peer has already processed the Request message asdetermined by the Route-Record AVPs).


Each time the DSR bypasses a peer during route selection because thepeer's FQDN matches one of the FQDNs in the message's Route-RecordAVPs.

Peg Condition

The connection measurement is associated with the first connectionassigned to the peer.


Measurements

Note: This failure is associated with the peer, not any particularconnection. The measurement should always be pegged against thesame peer connection, i.e., the first one assigned to the peer.


RecoveryIt is recommended to contact My Oracle Support (MOS) for assistance if needed.

Diameter Ingress Transaction Exception measurements

The Diameter Ingress Transaction Exception report group contains measurements providing informationabout exceptions associated with the routing of Diameter transactions received from downstreampeers.

RxArtRuleRejection

Diameter Ingress Transaction ExceptionMeasurement Group



The number of Request messages from a downstream peer rejectedby a local node because an application routing rule Action is set to'Send Answer" or "Abandon with No Answer".

Description


Each time a Request message from a downstream peer is rejectedby a Local node because an application routing rule Action is set to"Send Answer".

Note: The "connection measurement" is associated with theDiameter Connection from which the Request message was received.

Peg Condition


RecoveryNo action necessary

RxDecodeFailure




Number of Request messages rejected from a downstream peerbecause the message could not be decoded.

Description


Measurements


Request message from a downstream peer is rejected by a LocalNode because it could not be decoded.

Peg Condition

The connection measurement is associated with the connectionfrom which the Request message was received.


Recovery1. These protocol violations are caused by the originator of the message (identified by the Origin-Host

AVP in the message) or the peer that forwarded the message to this node (identified by the peername) and cannot be fixed using the application.


RxDOCDiscardMp




The number of ingress messages that were discarded dueto local DA-MP danger of CPU congestion.

Description


Pegged for each message discarded due to DA-MP dangerof CPU congestion.

Peg Condition



MPs in the server site. DA-MP server status can be monitored from the Status & Manage > Serverpage.

2. The mis-configuration of Diameter peers may result in too much traffic being distributed to theMP. The ingress traffic rate of each DA-MP can be monitored from the Status & Manage > KPIspage. Each DA-MP in the server site should be receiving approximately the same ingress transactionper second.

3. There may be an insufficient number of MPs configured to handle the network traffic load. Theingress traffic rate of each DA-MP can be monitored from the Status & Manage > KPIs page. Ifall MPs are in a congestion state then the offered load to the server site is exceeding its capacity.

4. The Diameter Process may be experiencing problems. The alarm log should be examined usingthe Alarms & Events page.


RxMessageLooping



Measurements



The number of Request messages from a downstream peer rejectedby a Local Node because message looping was detected (FQDN of

Description

the Local Node associated with the ingress transport connectionmatched a FQDN in the messages' Route-Record AVPs).


Request message from a downstream peer is rejected by a LocalNode with Result-Code 3005 (DIAMETER_LOOP_DETECTED).

Peg Condition

The connection measurement is associated with the connection fromwhich the Request message was received.


Recovery1. An excessive amount of Request message rerouting may have been triggered by either connection

failures or Answer timeouts. The status of connections should be examined from the Diameter >Maintenance > Connections page.

2. If no additional congestion alarms are asserted, the routing Answer task may be experiencing aproblem preventing it from processing messages from its Answer Message Queue. The alarm logshould be examined using the Alarms & Events page.


RxNoRoutesFound




Number of Request messages from a downstream peer rejected by aLocal Node because no routes were available for routing the message.

Description


Request message from a downstream peer is rejected by a Local Nodebecause no routes were available for routing the message. A No RoutesAvailable condition occurs when:

Peg Condition

• A Route List was selected via a Peer Routing Rule or implicit routingbut its Operational Status was Unavailable

• Implicit routing was invoked and the peer's Operational Status wasnot Available and an alternate implicit route was not provisionedfor the peer




Measurements

Recovery1. If the message matched a Peer Routing Rule but none of the peers in the Route List were eligible

for routing the message because either their operation state was Unavailable, the Application IDin the Request message did not match an application ID supported by the peer, or the peer hadpreviously processed the message as defined by the Route-Record AVPs in the message:a) Verify that IP network connectivity exists between the MP server and the peers.b) Check the event history logs for additional DIAM events or alarms from this MP server.c) Verify that the peers in the Route List are not under maintenance. It is recommended to contact

My Oracle Support (MOS) for assistance if needed.

2. If the message was addressed to a peer directly connected to the Local Node via the Destination-HostAVP but the peer's operational status was Unavailable or the alternate path to the peer, designatedby the peer's alternate implicit route was either not provisioned or was Unavailable:a) Verify that IP network connectivity exists between the MP server and the adjacent servers.b) Check the event history logs for additional DIAM events or alarms from this MP server.c) Verify that the peer is not under maintenance.

3. If the message was addressed to a peer directly connected to the Local Node via the Destination-HostAVP but the application ID in the Request message did not match an Application ID supportedby the peer:a) The mis-configuration of Diameter peers may result in too much traffic being distributed to the

MP. The ingress traffic rate of each MP can be monitored from the Status & Manage > KPIspage. Each MP in the server site should be receiving approximately the same ingress transactionper second.

b) There may be an insufficient number of MPs configured to handle the network traffic load. Theingress traffic rate of each MP can be monitored from the Status & Manage > KPIs page. If allMPs are in a congestion state then the offered load to the server site is exceeding its capacity.

c) A software defect may exist resulting in PTR buffers not being deallocated to the pool. Thisalarm should not normally occur when no other congestion alarms are asserted. The alarm logshould be examined from the Alarms & Events page.


RxNoRulesFailure




The number of Request messages from a downstream peer rejectedby a Local Node because no Peer Routing Rule was found.

Description


Request message from a downstream peer is rejected by a Local Nodebecause no Peer Routing Rules were found in the peer routing table

Peg Condition

and the message was not addressed to a peer (either Destination-HostAVP was absent or Destination-Host AVP was present but was not apeer's FQDN) or a configured Realm/Application-Id (via the RealmRoute Table).


Measurements







4. If no additional congestion alarms are asserted, the Routing Answer Task may be experiencing aproblem preventing it from processing messages from its Answer Message Queue. The alarm logshould be examined from the Alarms & Events page.


RxPrtRuleRejection




The number of Request messages from a downstream peer rejectedby a Local Node because a Peer Routing Rule action is set to "SendAnswer" or "Abandon with No Answer".

Description


Request message from a downstream peer rejected by a Local Nodebecause a Peer Routing Rule action is set to "Send Answer" or"Abandon with No Answer".

Peg Condition




RxRejectedAll




Measurements


The number of Request messages rejected from a downstreampeer by a Local Node (all reasons).

Description


When measurement RxRejectedConnCongestion, RxDecodeFailure,RxMessageLooping, RxAllDrop, RxNoRulesFailure,

Peg Condition

RxNoRoutesFound, RxTransactionTimeout, RxPrtRuleRejection, orRxRejectedOther is pegged.



RxRejectedOther




The number of Request messages from a downstream peer rejected bya Local Node for any reason other than those identified by

Description

measurements RxDecodeFailure, RxMessageLooping, RxAllDrop,RxNoRulesFailure, RxNoRoutesFound, RxTransactionTimeout,RxArtRuleRejection, or RxPrtRuleRejection.


Request message from a downstream peer rejected by a Local Nodefor any reason other than those identified by measurements

Peg Condition

RxDecodeFailure, RxMessageLooping, RxAllDrop, RxNoRulesFailure,RxNoRoutesFound, RxTransactionTimeout, RxArtRuleRejection, orRxPrtRuleRejection.




RxRequestMsgQueueFullDiscard





Measurements

The number of ingress Diameter Request messages that werediscarded because the Request Message Queue was full.

Description


For each Request message discarded because the RequestMessage Queue was full.

Peg Condition







RxTransactionTimeout




The number of Request messages from a downstream peer rejectedby a Local Node because maximum message reroutes areexceeded.

Description


Request message from a downstream peer is rejected by a LocalNode because maximum number of message reroutes wasexceeded.

Peg Condition



Recovery1. If the maximum number of message reroutes is set too low (e.g., zero) then any failure trigger

message reroute will fail. The user-configurable value is set using the Diameter > Configuration >System Options page.

2. If the user-configurable answer response timer is set too low the timer expires before an Answerresponse is received. The user-configurable value is set using the Diameter > Configuration >System Options page.



Measurements

TxLongTimeoutPtrListEmpty




The number of ingress Diameter Request messages that were discardedbecause no Long Timeout PTR Buffers were available.

Description


When any DRL thread within the Diameter Process needs to allocatea Long Timeout PTR Buffer from the Long Timeout PTR Buffer Pool

Peg Condition

and the number of allocated Long Timeout PTRs from a Long TimeoutPTR Buffer Pool is less than the maximum configured capacity of LongTimeout PTR Buffers then:

• A Long Timeout PTR Buffer shall be allocated from the LongTimeout PTR Buffer Pool

• The count for the number of allocated Long Timeout PTRs from aLong Timeout PTR Buffer Pool shall be incremented by one.


Recovery1. If both the peak and average measurements for multiple MPs within a Network Element are

consistently near the recommended maximum engineered capacity of an MP when the IngressMessage Rate and/or Diameter Process CPU Utilization measurements are below the recommendedmaximum engineered capacity of an MP, then a network (IP or Diameter) problem may exist.Looking at these measurements on a time of day basis may provide additional insight into potentialnetwork problems.

2. If the peak and average for an individual MP is significantly different than other MPs in the sameNetwork Element then an MP-specific software problem may exist (e.g., a buffer pool leak).


TxPtrListEmpty




The number of ingress Diameter Request messages that werediscarded because no PTR Buffers were available.

Description


When any DRL thread within the Diameter Process needs to allocatea PTR Buffer from the PTR Buffer Pool and the number of allocated

Peg Condition

PTRs from a PTR Buffer Pool is less than the maximum configuredcapacity of PTR Buffers then:


Measurements

• A PTR Buffer shall be allocated from the PTR Buffer Pool• The count for the number of allocated PTRs from a PTR Buffer

Pool shall be incremented by one.



consistently near the recommended maximum engineered capacity of an MP when the IngressMessage Rate and/or Diameter Process CPU Utilization measurements are below the recommendedmaximum engineered capacity of an MP, then a network (IP or Diameter) problem may exist.Looking at these measurements on a time of day basis may provide additional insight into potentialnetwork problems.



TxRerouteQueueFullReject




The number of egress Diameter Request messages that wererejected because the Reroute Queue was full.

Description


For each Request message rejected because the Reroute Queuewas full.

Peg Condition

The connection measurement is associated with the connectionthe Request message was received from.







Measurements

Diameter Ingress Transaction Performance measurements

The Diameter Ingress Transaction Performance measurement report contains measurements providinginformation about the outcome of Diameter transactions received from downstream peers.

RxConnRequestMsgs

Diameter Ingress Transaction Performance, DiameterPerformance

Measurement Group



The number of routable Request messages received on theconnection.

Description


Pegged when a Diameter request message is received fromthe peer.

Peg Condition



TxAnswer1xxx

Diameter Ingress Transaction PerformanceMeasurement Group



The number of Answer responses from peers that weresuccessfully routed to a downstream peer with a Result-Codevalue 1xxx.

Description


Answer message received from a peer that was successfully sentto the DCL/RCL with a Result-Code value in the range of 1000- 1999.

Peg Condition

The connection measurement is associated with the connectionto which the message was routed.




Measurements

TxAnswer2xxx




The number of Answer responses from peers that weresuccessfully routed to a downstream peer with a Result-Codevalue 2xxx.

Description


Answer message received from a peer that was successfully sentto the DCL/RCL with a Result-Code value in the range of 2000- 2999.

Peg Condition




TxAnswer3xxx




The number of Answer responses from peers that weresuccessfully routed to a downstream peer with a Result-Codevalue 3xxx (Protocol Error).

Description


Answer message received from a peer that was successfully sentto the DCL//RCL with a Result-Code value in the range of 3000- 3999.

Peg Condition




TxAnswer4xxx



Measurements



The number of Answer responses from peers that weresuccessfully routed to a downstream peer with a Result-Codevalue 4xxx (Transient Failure).

Description


Answer message received from a peer that was successfully sentto the DCL/RCL with a Result-Code value in the range of 4000 -4999.

Peg Condition




TxAnswer5xxx




The number of Answer responses from peers that weresuccessfully routed to a downstream peer with a Result-Codevalue 5xxx (Permanent Failure).

Description


Answer message received from a peer that was successfully sentto the DCL/RCL with a Result-Code value in the range of 5000 -5999.

Peg Condition




TxAnswerFailure





Measurements

The number of (expected) Answer responses from a peer andAnswer responses created by a Local Node which were notsuccessfully routed to a downstream peer (for any reason).

Note: An expected Answer response from a peer is an Answerresponse for which a pending transaction existed.

Description


Any time the DCL/RCL fails to queue an Answer response.Peg Condition




TxAnswerLocalNode




The number of Answer responses from a Local Node that weresuccessfully routed to a downstream peer (all Result-Code values).

Description


Any time the DCL/RCL successfully creates and queues anAnswer response to DCL in response to a Request messagereceived from a downstream peer.

Peg Condition




TxAnswerOther




The number of Answer responses from peers that were successfullyrouted to a downstream peer with a Result-Code value not in therange of 1000-5999.

Description



Measurements

Answer message received from a peer which was successfully sentto the DCL/RCL with either a Result-Code value not in the rangeof 1000 - 5999 or without a Result-Code AVP.

Peg Condition

The connection measurement is associated with the connection towhich the message was routed.



Diameter Performance measurements

The Diameter Performance measurement report contains measurements that provide performanceinformation that is specific to the Diameter protocol.

EvPerConnPtrQueueAvg

Diameter PerformanceMeasurement Group



The average length of the PTR queue for a connection duringthe collection interval.

Description


Each time a PTR is dequeued or enqueued on the connection'sPTR queue, the average queue length is calculated using theCOMCOL average measurement type method.

Peg Condition



EvPerConnPtrQueuePeak


MaxMeasurement Type


The maximum length of the PTR queue for a connectionduring the collection interval.

Description



Measurements

Each time a PTR is dequeued or enqueued on the connection'sPTR queue, the maximum queue length is calculated usingthe COMCOL maximum measurement type method.

Peg Condition



EvRemoteBusy




Number of times that a connection’s Remote Busy Statechanged from “Not Busy” to “Busy”.

Description


Each time that DRL changes the connection’s “RemoteBusy State” to “Busy”.

Peg Condition


Recovery1. Use Main Menu > Diameter > Configuration > Connections to examine and modify the “Remote

Busy Abatement Timeout” attribute setting for the connection.If the total duration that the connection is congested is small (as defined by TmRemoteBusy), thenthe user-configurable “Remote Busy Abatement Timeout” attribute for the connection may be settoo small.

2. The ingress message rate to the connection is excessive.3. It is recommended to contact My Oracle Support (MOS) for assistance if needed.

EvTransSuccessByExternalNode




The number of transactions where an external node sendssuccess (2xxx) Answer to Diameter Node.

Description


When DSR successfully relays an answer response receivedfrom upstream external node to a downstream external node

Peg Condition

and the answer contains a success response (i.e. a Result-CodeAVP value in the range of 2000-2999)



Measurements


MpEvRadiusRoutedMsgs

MP PerformanceMeasurement Group


SingleMeasurementDimension

The number of ingress RADIUS messages processed by DRL, includingRerouting and Message Copy.

Description


This measurement should be incremented as per the following conditions.Peg Condition

• Ingress RADIUS Request processing resulting in a Request being routedupstream (with or without local DSR application processing of the Request)

• Ingress RADIUS Response processing resulting in forwarding ofAnswer/Response downstream (with or without local DSR applicationprocessing of the Response)

• Ingress Request processing resulting in Answer message sent by DSR tooriginator (with or without local DSR application processing of theRequest)

• Ingress RADIUS Request discarded due to validation error or overload• Ingress RADIUS Response discarded due to validation error• Initial copy and transmit of a RADIUS Request to a DAS• Ingress RADIUS Response triggering reroute of the pending Request

message (including Answers from DAS for copied RADIUS Requests)• RADIUS Request reroute due to connection failure or Answer/Response

timeout (including reroute of copied Requests to DAS for same reasons)• Ingress Answer from a DAS terminated by DSR due to RADIUS Request

copy completion or termination

Note: This is the functional equivalent to RoutingMsgs but for ingress RADIUS(only) messages. Measurement RoutingMsgs measures all ingress equivalentmessages (Diameter and RADIUS).

NetworkMeasurement Scope


RoutingMsgs




Measurements


The number of Diameter and RADIUS messages processed by DRL, includingRerouting and Message Copy.

Description



• Ingress RADIUS Request processing resulting in a Request being routedupstream (with or without local DSR application processing of theRequest)









RxAnswerExpectedAll





Description



Peg Condition




Measurements


RxAnswerExpectedAllMp




The number of valid Answer messages received from anupstream peer that were associated with a pending transaction.

Description



Peg Condition




RxAnswerExpectedRoutedMp




The number of valid Answer messages received froman upstream peer that were successfully routed to adownstream peer.

Description


Peg Condition



RxConnRequestMsgs

Diameter Ingress Transaction Performance, DiameterPerformance

Measurement Group




Measurements

The number of routable Request messages received on theconnection.

Description


Pegged when a Diameter request message is received fromthe peer.

Peg Condition



RxDiam2DiamTransactionsCount




The total number of Diameter to Diameter transactionsDescription


When an answer message is received from an upstream peeror an answer message is generated by DRL to downstream

Peg Condition

peer for which pending transaction record has been allocatedpreviously



RxRequestMsgsMp




The number of Request messages received.Description


Pegged when a Diameter request message received is fromthe peer. This measurement is pegged for all requests

Peg Condition

accepted for processing, as well as those rejected due to localcongestion, MPS limitation, etc.




Measurements

RxRequestNoErrors




The number of transactions successfully processed on one routingattempt.

Description


When an Answer response from a peer is successfully queued tothe DCL/RCL for a transaction and the total number of times that

Peg Condition

the corresponding Request message has been forwarded to a peerequals "1".




RxRequestNoErrorsMp




The number of transactions successfully processed on one routingattempt.

Description


When an Answer response from a peer is successfully queuedto the DSR for a transaction and the total number of times that

Peg Condition

the corresponding Request message has been forwarded to apeer equals "1".




TmConnAvail



Measurements



Total time in seconds that the connection state was availableduring the measurement period.

Description


Pegging started when the connection state is Available.Pegging stopped when the connection state is Unavailableor Degraded.

Peg Condition


Recovery1. If this measurement varies significantly from the total time in the collection period, examine the

Alarm History to determine the reason(s) that the connection was Unavailable or Degraded.2. It is recommended to contact My Oracle Support (MOS) for assistance if needed.

TmHoldTimeDownstreamMp




The time (in milliseconds) from when a pending transaction recordis allocated by DRL and until DRL stops processing the transactionand deallocates the PTR.

Description


Peg Condition • The time interval for each transaction starts when DRL allocatesand stores PTR for an ingress Request message from adownstream peer

• The time interval for each transaction when DRL stops processingand the transaction deallocates the PTR and sends an answerresponse to DCL

This includes Answer messages received from an upstream peersand those generated by DRL.



TmRemoteBusy





Measurements

Total time (in milliseconds) that a connection’s Remote BusyState was Busy.

Description


Each time that DRL changes the connection’s Remote BusyState to Busy. Each time interval stops when DRL changesthe connection’s Remote Busy State to Not Busy

Peg Condition


Recovery1. The ingress message rate to the connection is excessive.

Under normal circumstances, TmRemoteBusy should be very small. If it is large, then the ingressmessage traffic to the connection may be exceeding the ability of the peer to process the traffic fromthis connection. The following measurements may be useful in evaluating the ingress traffic forthis connection:

• TxAll - measures the total routable and non-routable measurements which were sent on theconnection.

• TxRequestSuccessAllConn - measures the total number of Request messages forwarded to theconnection.

a) An excessive number of messages may have been rerouted to this connection. ExamineTxRerouteAttempts, TxRerouteConnFailure, TxRerouteAnswerTimeout, TxRerouteSuccessSent, andRxRerouteAnswerRsp.

b) Route Group configurable options can be viewed and modified using Main Menu > Diameter >Configuration > Route Groups.

The connection may be a member of one or more Route Groups whose peer or connection weightmay be mis-configured or need modification.

c) Use Main Menu > Diameter > Configuration > Route Groups to examine Connection status.

The connection may be a member of one or more Route Groups containing failed connections.When this occurs, the traffic will be routed to the remaining connections in those route groups.

d) The peer node or this particular connection to the peer node may be under-engineered for theingress traffic load.

e) The total offered load to this connection may have peaked during a short time duration due tolarger than normal network usage patterns. This measurement should be view over multiplemeasurement intervals to look for trends.

2. Use Main Menu > Diameter > Configuration > Connections to examine and modify the RemoteBusy Abatement Timeout attribute setting for the connection.If the total duration that the connection is congested is small (as defined by TmRemoteBusy), thenthe user-configurable Remote Busy Abatement Timeout attribute for the connection may be set toosmall.


TmResponseTimeDownstream



Measurements



Average time (in milliseconds) from when routing receives a Requestmessage from a downstream peer to the time that an Answer responseis sent to that downstream peer.

Description


Time interval for each transaction starts when the DRL successfullydecodes an ingress Request message from a downstream peer. Time

Peg Condition

interval for each transaction stops when the DRL attempts to send anAnswer response to the DCL/RCL. This includes Answer messagesreceived from upstream peers and those generated by the DRL.



Recovery1. If the average is significantly larger than what is considered normal, then additional measurements,

such as measurement TmResponseTimeUpstream, should be consulted to assist in determining thesource of the delay.


TmResponseTimeDownstreamMp




Average time (in milliseconds) from when routing receives a Requestmessage from a downstream peer to the time that an Answer responseis sent to that downstream peer.

Description


Time interval for each transaction starts when the DSR successfullydecodes an ingress Request message from a downstream peer. Time

Peg Condition

interval for each transaction stops when the DSR attempts to send anAnswer response. This includes Answer messages received fromupstream peers and those generated by the DSR.





Measurements

TmResponseTimeUpstream




Average time (in milliseconds) from when routing forwards a Requestmessage to an upstream peer to the time that an Answer response isreceived.

Description


Time interval for each transaction starts when the DRL successfullyqueues a Request message to the DCL/RCL. Time interval for each

Peg Condition

transaction stops when the DRL receives an Answer response for thepending transaction associated with the forwarded Request message.

The connection measurement is associated with the connection theRequest message is sent to.

Note: This measurement excludes transactions which are aborted dueto a failure (e.g., timer PENDING-ANSWER-TIMER orPENDING-TRANSACTION-TIMER expiration or transport connectionfailure).



TxConnAnswerMsgs




The number of routable Answer messages successfullysent on the connection.

Description


Pegged when a Diameter Answer message is sent to thepeer.

Peg Condition



TxConnRequestMsgs



Measurements



The number of routable Request messages successfullysent on the connection.

Description


Pegged when a Diameter request message is sent to thepeer.

Peg Condition



TxRequestSuccessAllMP




The number of Request messages successfully routed to apeer.

Description


When the DSR successfully queues a Request message.Peg Condition

The connection measurement is associated with theconnection to which the Request message was sent.



Diameter Rerouting measurements

The Diameter Rerouting measurement report is a set of measurements which allows the user to evaluatethe amount of message rerouting attempts which are occurring, the reasons for why message reroutingis occurring, and the success rate of message rerouting attempts.

MpRerouteToRequestRatio

Diameter ReroutingMeasurement Group




Measurements

Ratio of Request reroutes due to Answer Result-Code and/or Answertimeout to Total Requests routed by DSR.

Description


The numerator of this measurement is pegged when request messagereroute is triggered under these conditions:

Peg Condition

• When DRL does not receive an answer from an upstream PeerNode within the PAT expiry.

• When DRL receives an Answer response from an upstream PeerNode and it finds a match in the Reroute on Answer table.

The denominator of this measurement is pegged under thesescenarios:

• First attempt of Request routing• First attempt of Message Copy Request routing



RxRerouteAnswerRsp




The number of valid Answer messages received from an upstreampeer that were associated with a pending rerouted transaction.

Description


When the DSR receives an Answer message event with a validtransport connection ID for which a pending transaction associated

Peg Condition

with a rerouted message is found. The connection measurementis associated with the connection from which the Answer messagewas received.



RxRerouteAnswerRspMp





Measurements

The number of valid Answer messages received from an upstreampeer that were associated with a pending rerouted transaction.

Description


When the DSR receives an Answer message event with a validTransport Connection ID for which a pending transaction

Peg Condition

associated with a rerouted message is found. The connectionmeasurement is associated with the connection from which theAnswer message was received.



TxRerouteAnswerResponse




The number of message rerouting attempts triggered by thereceipt of an Answer response Result-Code value that is acandidate for message rerouting.

Description


When the DSR receives an Answer response with a Result-Codevalue that is a candidate for message rerouting. The connection

Peg Condition

measurement is associated with the upstream connection fromwhich the Answer response was received.



TxRerouteAnswerTimeout




The number of message rerouting attempts triggered by atimeout (PENDING-ANSWER-TIMER) on the Answerresponse.

Description


When timer PENDING-ANSWER-TIMER expires and theDSR attempts to reroute a Request message.

Peg Condition


Measurements



a Answer response is received. The user-configurable value is set from the Diameter >Configuration > System Options page.


TxRerouteAttempts




Total number of message rerouting attempts.Description


When the DSR attempts to reroute a Request message routed via aRoute List for various potential reasons:

Peg Condition

• Transport connection fails• PENDING-ANSWER-TIMER expires• Answer response Result-Code plus application ID matches

user-defined values for message rerouting

This measurement will be pegged when measurementTxRerouteConnFailure, TxRerouteAnswerTimeout, orTxRerouteAnswerResponse is pegged.

The connection measurement is associated with the upstreamconnection from which rerouting was triggered.

Measurement Scope


an Answer response is received. The user-configurable value is set from the Diameter >Configuration > System Options page.

2. Connection status can be monitored from the Diameter > Maintenance > Connections page.3. It is recommended to contact My Oracle Support (MOS) for assistance if needed.

TxRerouteConnFailure




The number of message rerouting attempts triggered by aconnection failure.

Description


Measurements


For each Request message rerouting attempt invoked bythe receipt of a valid Connection Down event notificationfrom the DSR.

Peg Condition


Recovery1. Connection status can be monitored from the Diameter > Maintenance > Connections page.2. It is recommended to contact My Oracle Support (MOS) for assistance if needed.

TxRerouteSuccessSent




The number of message rerouting attempts that weresuccessfully rerouted.

Description


When the DSR successfully reroutes a Request message. Theconnection measurement is associated with the upstreamconnection from which rerouting was triggered.

Peg Condition



DM-IWF Exception measurements

The DM-IWF Exception measurement report contains measurements providing information abouttransaction processing exceptions that are specific to the MAP-Diameter IWF Application running ona DA-MP.

TxDmiwfMtoDRoutingFail

DM-IWF ExceptionMeasurement Group



Number of MAP-to-Diameter transactions which could not be routedto the Diameter network due to a failure.

Description



Measurements

Peg Condition • Whenever DM-IWF is unable to successfully forward a Requestmessage received from a SS7-MP due to a failure.

• Whenever the Request message is not routed to a Diameter PeerNode due to a routing error (either DRL or another DSRApplication initiates an Answer response).

• Whenever DM-IWF receives an Answer response from DRL andthe Application-Data stack event parameter "Message Source ID"is set to "DRL" or "APP".


Recovery1. Examine the Admin State of the DM-IWF DSR application. Verify that the DM-IWF DSR application

is Enabled via the Diameter > Maintenance > Applications screen.2. If the DM-IWF DSR application is enabled, this measurement is pegged when either DM-IWF

internal resources are exhausted or DSR's internal request processing queue is highly congested.Examine the following additional information to determine which resources are exhausted and/orwhether the DSR internal queue is congested:

• Alarms and Events from the Alarms & Events screen (Alarm 33005 - DM-IWF PTR PoolUtilization. Refer to the DSR Alarms and KPIs Reference for details about this alarm)

• Measurement EvDmiwfPtrPoolExceeded• Measurement EvDmIwfTxFwdFail

3. Evaluate the cause of resource exhaustion or internal queue congestion and take corrective action.Examine the following additional information to assist with determination of the cause of resourceexhaustion:

• Alarms and Events from the Alarms & Events screen• The rate of messages being processed by DM-IWF from the Status & Manage > KPIs page


TxDmiwfDtoMRoutingFail




Number of Diameter-to-MAP transactions which couldnot be routed to a SS7-MP.

Description


Whenever DM-IWF is unable to successfully forward aRequest message received from DRL to a SS7-MP due toa failure.

Peg Condition


Recovery1. Examine whether DM-IWF resources are exhausted.


Measurements

• Alarms and Events from the Alarms & Events screen (Alarm 33005 - DM-IWF PTR PoolUtilization. Refer to the DSR Alarms and KPIs Reference for details about this alarm).

• Measurement EvDmiwfPtrPoolExceeded

2. If DM-IWF resources are exhausted, evaluate the cause of resource exhaustion and take correctiveaction. Examine the following additional information to assist with determination of the cause ofresource exhaustion

• Alarms and Events from the Alarms & Events screen• The rate of messages being processed by DM-IWF from the Status & Manage > KPIs page

3. Examine whether the MAP routed service is congested, by reviewing the "MDIWFSvc" RoutedService Provider's states for via Main Menu > Communication Agent > Maintenance > RoutedServices Status screen. If the routed service is congested, the number of SS7-MPs that act as providersfor the MAP Routed Service might be insufficient to service the offered ingress load. Individualservice provider status can be monitored from Main Menu > Communication Agent >Maintenance > Routed Services Status.


EvDmiwfDtoMtimeout




Number of Diameter-to-MAP transaction failures due totime-out on a DA-MP.

Description


Each DM-IWF abandons a Diameter-to-MAP transactiondue to a DM-IWF Pending Answer Timer expiration.

Peg Condition


Recovery1. Diameter-to-MAP timeouts are most likely caused by excessive SS7 network delays. Determine if

the MAP Origination Transaction Timer value is set too low via Main Menu > MAP Interworking >Configuration > Options (MF-IWF tab).


EvDmiwfPtrPoolExceeded



Arrayed (by Transaction Direction)Measurement Dimension

Number of transactions rejected - no PTRsDescription



Measurements

Each time DM-IWF fails to allocate a PTR for either aDiameter-to-MAP or MAP-to-Diameter transaction.

Peg Condition


Recovery1. The maximum number of PTRs on a DA-MP is set to a default value, but may need to be increased.2. It is recommended to contact My Oracle Support (MOS) for assistance.

RxDmiwfSS7MPAnswerUnexpected




Number of Unexpected Answer messages received fromSS7-MPs

Description


Each time an Answer message received from an MD-IWFwhich was discarded because the pending transactionassociated with the message could not be found.

Peg Condition


Recovery1. If this event is occurring frequently, the timer may be set too low. The timer value can be viewed

via Main Menu > MAP Interworking > Configuration > System Options.2. It is recommended to contact My Oracle Support (MOS) for assistance.

EvMdIwfSvcCongest

Recovery1. The number of SS7-MPs that act as providers for the MD-IWF Routed Service might be insufficient

to service the offered ingress load.2. If the problem occurs frequently, it is recommended to contact My Oracle Support (MOS).

EvMdIwfError

RecoveryIf the problem persists, it is recommended to contact My Oracle Support (MOS).

EvMdIwfConnExhausted




Measurements

Arrayed (by Message Type)Measurement Dimension

Number of Diameter messages that could not be forwardedto MD-IWF (SS7-MP) due to failure to enqueue message toComAgent.

Description


For each Request forwarded to MD-IWF that received aComAgent Error response

Peg Condition


RecoveryIf the problem persists, it is recommended to contact My Oracle Support (MOS).

RxDiscOnError


Arrayed (by Error Condition)Measurement Type

SimpleMeasurement Dimension

The number of Diameter messages that were discarded onerror for the error conditions:

Description

• 0: Encode decode error, D-to-M Request• 1: Encode decode error, D-to-M Answer• 2: Encode decode error, M-to-D Request• 3: Encode decode error, M-to-D Answer


When a Diameter message is discarded on errorPeg Condition


RecoveryIt is recommended to contact My Oracle Support (MOS) for further assistance.

EvDmIwfTxFwdFail



Arrayed (by Message Type)Measurement Dimension

Number of Diameter messages that could not be forwarded byDM-IWF to DRL due to DRL queue exhaustion

Note: This measurement should not occur unless the MP isexperiencing local congestion as indicated by Alarms 22000 - Local

Description

MP Congestion, 22201 - Ingress Message Rate, 22204 - RequestMessage Queue Utilization, and 22205 - Answer Message Queue


Measurements

Utilization. Refer to the DSR Alarms and KPIs Reference for detailsabout these alarms.


Any time DM-IWF fails to enqueue a Diameter message to DRL'sRequest or Answer Task

Peg Condition


RecoveryIf the problem occurs frequently, it is recommended to contact My Oracle Support (MOS).

EvDmiwfMsgSizeExceeded



Arrayed (by Diameter Message Type - Request/Answer)Measurement Dimension

Number of Diameter messages received from DRL that gotrejected because the Diameter message size exceeded maximum"Diameter Max Message Size"

Description


Each time DM-IWF fails to forward a Diameter message toSS7-MP because its size exceeds the supported maximum

Peg Condition


RecoveryOccurrence of this event indicates that diameter message received has size that exceeds maximumdiameter message size supported by MAP-Diameter Interworking function and therefore be handledas "Internal Processing Error". Source of these requests can be tracked using "Origin Host","Application Id" and "Command Code".

RxDmiwfTransactionsRejected




Number of interworking attempts that failed due to actioninitiated by DM-IWF (not due to far end).

Description


This measurement is pegged each time an interworking attemptby DM-IWF fails due to an action initiated by DM-IWF as send

Peg Condition

answer or discard request. This measurement does not includefailures that are due to an error response received from the farend.


Measurements


RecoveryIt is recommended to contact My Oracle Support (MOS) for assistance if this measurement is beingpegged frequently.

DmIwfOcDrop




DM-IWF originated messages discarded or rejected byoverload control.

Description


This measurement is incremented each time a Diametermessage received from SS7MP is dropped because DA-MPis in Overload.

Peg Condition



DM-IWF Performance measurements

The Diameter Interworking Function Performance measurement report contains measurementsproviding performance information that is specific to the MAP-Diameter IWF Application runningon a DA-MP.

RxDmiwfDtoMTransCnt

DM-IWF PerformanceMeasurement Group



Number of Diameter-to-MAP transaction messages processed.Description


Peg Condition • When DM-IWF processes a Request message received from DRL.• When DM-IWF processes an Answer message received from an

MD-IWF.

Note: Two messages are processed for each Diameter-to-MAPtransaction: the Request received from DRL (e.g., CLR) and the Answer


Measurements

response received from a SS7-MP and returned to the Diameternetwork (e.g., CLA).

Note: This measurement serves as baseline for calculatingmeasurements RxDmiwfDtoMTransRateAvg andRxDmiwfDtoMTransRatePeak, as well as KPI Diameter-to-MAP TransMsg Rate (refer to the DSR Alarms and KPIs Reference for details on thisKPI).



RxDmiwfDtoMTransRateAvg


AvgMeasurement Type


Average number of Diameter-to-MAP transaction messagesprocessed per second.

Note: Two messages are processed for each Diameter-to-MAPtransaction: the Request received from DRL (e.g., CLR) and the

Description

Answer response received from a SS7-MP and returned to theDiameter network (e.g., CLA).


Each time measurement RxDmiwfDtoMTransCnt is sampled.Peg Condition


Recovery1. Determine if the Application Routing Table is mis-configured and sending too much traffic to this

DSR Application. Verify the configuration from Main Menu > Diameter > Configuration >Application Routing Rules

2. Determine if there are an insufficient number of DA-MPs configured to handle the network load.Monitor the ingress traffic rate of each MP from Main Menu > Status & Manage > KPIs. If MPsare in a congestion state, then the offered load to the server site is exceeding its capacity.


RxDmiwfDtoMTransRatePeak


MaxMeasurement Type



Measurements

Peak number of Diameter-to-MAP transaction messagesprocessed per second.

Note: Two messages are processed for each Diameter-to-MAPtransaction: the Request received from DRL (e.g., CLR) and the

Description

Answer response received from a SS7-MP and returned to theDiameter network (e.g. CLA).


Each time measurement RxDmiwfDtoMTransCnt is sampled.Peg Condition



RxDmiwfMtoDTransCnt




Number of MAP-to-Diameter transaction messages processed.Description


Peg Condition • When DM-IWF processes a Request message received froman MD-IWF.

• When DM-IWF processes an Answer message received fromDRL.

Note: Two messages are processed for each MAP-to-Diametertransaction: the Request received from a SS7-MP (e.g., CLR) andthe Answer response received from DRL and returned to theSS7-MP (e.g., CLA).



RxDmiwfMtoDTransRateAvg


AvgMeasurement Type



Measurements

Average number of MAP-to-Diameter transaction messagesprocessed per second.

Note: Two messages are processed for each MAP-to-Diametertransaction: the Request received from a SS7-MP (e.g., CLR)

Description

and the Answer response received from DRL and returned tothe SS7-MP (e.g., CLA).


Each time measurement RxDmiwfMtoDTransCnt is sampled.Peg Condition



RxDmiwfMtoDTransRatePeak


MaxMeasurement Type


Peak number of MAP-to-Diameter transaction messagesprocessed per second.

Note: Two messages are processed for each MAP-to-Diametertransaction: the Request received from a SS7-MP (e.g., CLR)

Description

and the Answer response received from DRL and returned tothe SS7-MP (e.g., CLA).


Each time measurement RxDmiwfMtoDTransCnt is sampled.Peg Condition



RxDmiwfTransactionRspQueuePeak


MaxMeasurement Type


The peak Transaction Response Queue utilization (0-100%)measured during the collection interval. Values above 100%can be seen briefly during high traffic load conditions.

Description



Measurements

The maximum Transaction Response Queue utilizationsample taken during the collection interval.

Peg Condition



RxDmiwfTransactionRspQueueAvg


AvgMeasurement Type


The average Transaction Response Queue utilization (0-100%)measured during the collection interval. Values above 100%can be seen briefly during high traffic load conditions.

Description


The average of all Transaction Response Queue utilizationsamples taken during the collection interval.

Peg Condition

Measurement Scope


EvDmiwfPtrPoolPeak


MaxMeasurement Type


The peak DM-IWF PTR Pool utilization (0-100%) measuredduring the collection interval. Values above 100% can beseen briefly during high traffic load conditions.

Description


The maximum DM-IWF PTR Pool utilization sample takenduring the collection interval

Peg Condition



EvDmiwfPtrPoolAvg



Measurements

AvgMeasurement Type


The DM-IWF PTR Buffer Pool Average UtilizationDescription


The average DM-IWF PTR Pool utilization sample takenduring the collection interval. Values above 100% can beseen briefly during high traffic load conditions.

Peg Condition



RxDmiwfRequestMessage



Arrayed (by Command Code)Measurement Dimension

Number of Request messages with Command Code "X"received from DRL.

Description


Each time DM-IWF processes a Request messagereceived from DRL.

Peg Condition



RxDmiwfAnswerMessage




Number of Answer messages with Command Code "X"received from DRL.

Description


Each time DM-IWF processes an Answer messagereceived from DRL.

Peg Condition




Measurements

TxDmiwfRequestMessage



Arrayed (by Command Code ID)Measurement Dimension

Number of Request messages with Command Code "X"received from DRL.

Description


Each time DM-IWF successfully enqueues a Request messageto DRL's Request Queue, which includes Request messages

Peg Condition

forwarded from MD-IWFs and Request messages forwardedback to DRL for "Unavailability Action" handling.



TxDmiwfAnswerMessage




Number of Answer messages with Command Code "X"sent to from DRL.

Description


Each time DM-IWF successfully enqueues an Answermessage to DRL's Answer Queue.

Peg Condition



RxDmiwfRequestMessageIwf




Number of Request messages processed from amSS7-MP.

Description



Measurements

Each time DM-IWF processes a request messagereceived from an MD-IWF (SS7-MP).

Peg Condition



RxDmiwfAnswerMessageIwf




Number of Answer messages processed by DM-IWFthat were received from an SS7-MP.

Description


Each time DM-IWF processes an Answer messagereceived from an MD-IWF (SS7-MP).

Peg Condition



TxDmiwfRequestMessageIwf




Number of Request messages sent to an SS7-MP.Description


Each time DM-IWF sends a Request message to anMD-IWF (SS7-MP).

Peg Condition

Measurement Scope


TxDmiwfAnswerMessageIwf





Measurements

Number of Answer messages sent to an SS7-MP.Description


Each time DM-IWF sends a Request message to anMD-IWF (SS7-MP).

Peg Condition

Measurement Scope


Egress Throttle Group Performance measurements

The Diameter Egress Throttle Group Performance measurement report contains measurementsproviding information related to a specific ETG.

TxEtgMsgsLocal

Egress Throttle Group PerformanceMeasurement Group


Arrayed (by ETG ID)Measurement Dimension

Number of messages (Request or Answer) send on a Connectionor a Peer which is part of ETG .

Description


When DRL successfully queues a message (Request (includingReroutes and MessageCopy) or Answer) to DCL for transmission

Peg Condition

to Connection or a Peer which is part of ETG. This peg isincremented even if ETG Rate Limiting function is Disabled. Thispeg is incremented only for "Routable" messages i.e messagesterminated in DCL layer (eg CEX, DWX) are not counted.



TxEtgMsgRatePeak


MaxMeasurement Type


Peak Aggregated ETG Message Rate calculation made duringthe collection interval

Description


Measurements


An ETG Message Rate calculation At is periodically calculated.If the new At exceeds any previous At-k value for the collection

Peg Condition

interval, then this measurement will be updated with the newAt value.



TxEtgMsgRateAvg


AvgMeasurement Type


Average ETG Message Rate calculation made duringthe collection interval

Description


Each time an ETG Message Rate calculation At iscalculated.

Peg Condition



EtgSelected




Number of request messages routed to ETGDescription


Each time a Peer Node or Connection is selected from a RouteGroup (or a Peer node is selected Destination-Host Implicit

Peg Condition

Routing) which is associated with an ETG. Additionally, eitheran ETG's Rate Limiting Admin State = Enabled or an ETG'sPending Transaction Limiting Admin State = Enabled




Measurements

EtgTmStaticThrottling




Duration of time (in seconds) that ETG throttling was being appliedDescription


The time duration interval starts when any of these events occur:Peg Condition

• The ETG's Operation Reason is changed to Static Rate Limit Exceededor Maximum Pending Trans Exceeded

• A new measurement collection interval begins and the ETG'sOperation Reason is Static Rate Limit Exceeded

The time duration interval stops when any of these events occur:

• The ETG's Operation Reason is changed from Status Rate LimitExceeded or Maximum Pending Trans Exceeded to any other value

• The current measurement collection interval ends (such as end ofthe current 5 minute collection interval)

• When a time duration interval completes, the time measured is addedto the measurement value



EvEtgRateCongestionOnset




Number of times an ETG-RCL was advanced.Description


Each time the EMR Congestion Level is advancedPeg Condition


Recovery1. Verify that the "Maximum EMR" for the ETG is set sufficiently high.2. Adjust the EMR onset/abatement thresholds if necessary. Setting an abatement threshold too close

to its onset threshold may trigger oscillation between higher and lower congestion levels.3. Adjust the "Rate Convergence Time" parameter for the ETG if necessary. Increasing the "Rate

Convergence Time" value allows the user to control the sensitivity of the request traffic bursts toETG rate.


Measurements

4. Verify the "EMR Abatement Timeout" for the ETG is set sufficiently high. Short abatement timeperiods may result in triggering EMR throttling too rapidly.

5. Determine if other connections (not part of this ETG) to the adjacent Diameter Node are out ofservice thus causing more traffic to be sent on connections/peers of this ETG than what the adjacentDiameter Node can support on a per-connection basis.

6. Determine if the ETG is over-subscribed from a routing perspective. Any recent changes to DSRrouting configurable may have inadvertently diverted more message traffic to connections/peersin this ETG.


EvEtgRateDiscardPri0G




Number of Request Messages with priority 0 and color greendiscarded (with or without response) due to last connectionevaluated for routing being ETG Rate Limited.

Description


Each time that Routing Layer discarded a Request messagewith priority 0 and color green due to last connection evaluatedbeing ETG Rate Limited

Peg Condition








7. If the problem persists, t is recommended to contact My Oracle Support (MOS).

EvEtgRateDiscardPri0Y



Measurements



Number of request messages with priority 0 and color yellowthat were discarded (with or without response) due to lastconnection evaluated for routing being ETG Rate Limited.

Description


Each time a request message with priority 0 and color yellowis discarded due to last connection evaluated being ETG RateLimited

Peg Condition


Recovery1. Verify that the Maximum EMR for the ETG is set sufficiently high.2. Adjust the EMR onset/abatement thresholds if necessary. Setting an abatement threshold too close

to its onset threshold may trigger oscillation between higher and lower congestion levels.3. Adjust the Rate Convergence Time parameter for the ETG if necessary. Increasing the Rate

Convergence Time value allows the user to control the sensitivity of the request traffic bursts toETG rate.

4. Verify the EMR Abatement Timeout for the ETG is set sufficiently high. Short abatement timeperiods may result in triggering EMR throttling too rapidly.









Description



Peg Condition


Recovery


Measurements

1. Verify that the "Maximum EMR" for the ETG is set sufficiently high.2. Adjust the EMR onset/abatement thresholds if necessary. Setting an abatement threshold too close












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Number of request messages with priority 3 and color greenthat were discarded (with or without response) due to lastconnection evaluated for routing being ETG Rate Limited.

Description


Each time a request message with priority 3 and color greenis discarded due to last connection evaluated being ETG RateLimited

Peg Condition







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Peg Condition



to its onset threshold may trigger oscillation between higher and lower congestion levels.


Measurements

3. Adjust the Rate Convergence Time parameter for the ETG if necessary. Increasing the RateConvergence Time value allows the user to control the sensitivity of the request traffic bursts toETG rate.










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