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LANInterfacesREFERENCEGUIDEEthernetInterfacesLoopbackInterfacesVLANInterfacesBridgingEthernetLinkBondingPseudoEthernetInterfacesWirelessInterfacesInputInterface

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RELEASEDATE:July2011

DOCUMENTREVISION.R6.3v01

RELEASEDWITH:R6.3.0

PARTNO.A00211100012

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TableofContents

QuickReferencetoCommands ......................................................................ix

QuickListofExamples............................................................................xiii

Preface.........................................................................................xv

IntendedAudience ......................................................................................... xvi

OrganizationofThisGuide ................................................................................... xvi

DocumentConventions ..................................................................................... xvii

VyattaPublications ........................................................................................ xviii

Chapter1 EthernetInterfaces ...................................................................... 1

EthernetInterfaceConfiguration................................................................................2

EthernetInterfaceCommands..................................................................................3

clearinterfacesethernetcounters ..........................................................................5

interfacesethernet ................................................................................6

interfacesethernetaddress .........................................................................8

interfacesethernetdescription ..............................................................10

interfacesethernetdhcpv6options ..................................................................11

interfacesethernetdisable .........................................................................13

interfacesethernetdisablelinkdetect ...............................................................14

interfacesethernetduplex ...............................................................15

interfacesethernethwid ...............................................................17

interfacesethernetipenableproxyarp ..............................................................19

interfacesethernetmac .................................................................21

interfacesethernetmirror ...............................................................23

interfacesethernetmtu .....................................................................25

interfacesethernetredirect..............................................................27

interfacesethernetsmp_affinity ....................................................................29

interfacesethernetspeed ..................................................................31

showinterfacesethernet .................................................................................33

showinterfacesethernetdetail ...........................................................................35

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showinterfacesethernetbrief ......................................................................37

showinterfacesethernetcapture ...................................................................38

showinterfacesethernetidentify ...................................................................40

showinterfacesethernetphysical ...................................................................41

showinterfacesethernetqueue.....................................................................42

showinterfacesethernetstatistics...................................................................43

Chapter2 LoopbackInterface ..................................................................... 45

LoopbackCommands........................................................................................46

clearinterfacesloopbackcounters .........................................................................47

interfacesloopbacklo ...................................................................................48

interfacesloopbackloaddress ............................................................................50

interfacesloopbacklodescription ..................................................................52

showinterfacesloopback ................................................................................53

showinterfacesloopbackdetail ...........................................................................55

showinterfacesloopbacklobrief ..........................................................................56

Chapter3 VLANInterfaces........................................................................ 57

VLANInterfaceCommands ...................................................................................58

interfacesbondingvif....................................................................61

interfacesbondingvifaddress ............................................................63

interfacesbondingvifdescription ..................................................65

interfacesbondingvifdhcpv6options ......................................................67

interfacesbondingvifdisable.............................................................69

interfacesbondingvifdisablelinkdetect ...................................................71

interfacesethernetvif.....................................................................73

interfacesethernetvifaddress .............................................................75

interfacesethernetvifdescription ...................................................77

interfacesethernetvifdhcpv6options .......................................................79

interfacesethernetvifdisable..............................................................81

interfacesethernetvifdisablelinkdetect ....................................................83

interfacesethernetvifipenableproxyarp ...................................................85

interfaceswirelessvif ....................................................................87

interfaceswirelessvifaddress .............................................................89

interfaceswirelessvifdescription ...................................................91

interfaceswirelessvifdhcpv6options ......................................................93

interfaceswirelessvifdisable .............................................................95

interfaceswirelessvifdisablelinkdetect....................................................97

showinterfacesbondingvif...............................................................99

showinterfacesbondingvifbrief........................................................ 101

showinterfacesbondingvifqueue ....................................................... 102

showinterfacesethernetvif.............................................................. 103

showinterfacesethernetvifbrief......................................................... 105

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showinterfacesethernetvifqueue ........................................................ 106

Chapter4 Bridging ............................................................................. 108

BridgingConfiguration ..................................................................................... 109

BridgingOverview..................................................................................... 109

BasicBridgingConfiguration ............................................................................ 109

BridgingAcrossaWANUsingaGRETunnel ................................................................ 111

Configure WEST . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 111

Configure EAST . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 113BridgingAcrossaWANUsingaGRETunneloverIPsecVPN................................................... 113

Configure WEST . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 114

Configure EAST . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 118BridgingAcrossaWANUsingSitetoSiteOpenVPN ......................................................... 120

Configure WEST . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 121

Configure EAST . . . . . . . . . . . . . . . . . .