Business connectivity Jurgen Van Maele with the TELES AS...always call an enterprise” • Low risk...
Transcript of Business connectivity Jurgen Van Maele with the TELES AS...always call an enterprise” • Low risk...
AudioCodes at a Glance
A Vendor A Vendor YYou ou CCan Trust!an Trust!
20 years of operation,
Public since 1999 (NASDAQ: AUDC)
Over 600 employees, ~40% dedicated to R&D
Strong brand for quality & performance
Deployed in over 100 countries
Global distribution network and worldwide officesGlobal distribution network and worldwide offices
Comprehensive suites of data and voice products for service providers
Global partnership with leading telecom players TELES, Microsoft, Genesys, Interactive Intelligence, BroadSoft, Avaya, Alcatel‐Lucent,…
Agenda
• Carrier Vs. Enterprise• Their respective view on the SBCTheir respective view on the SBC
• Centralized vs. De‐centralized• (dis‐)advantages of deployment models• (dis‐)advantages of deployment models
• The VoIP challenges• Interoperability• Interoperability
• Business continuity
Why SBC?
• Service provider goals• Protect the core infrastructureProtect the core infrastructure
• Solve NAT traversal
• Normalize the signaling between SIP trunks and coreg g
• Enterprise goals• Protect the Enterprise networkProtect the Enterprise network.
• The SBC is the VoIP firewall.
• Migration and Resiliency: Business continuityg y y
• Use the the SIP trunk as „drop in“ TDM replacement• No re‐design of the corporate network
Enterprise Migration & Resiliency
“Ensuring 99.999% availability for critical telephony services, including contact centers and business continuity, is critical so that customers can y,always call an enterprise”
• Low risk migration to SIP Trunking • Fallback to PSTN in case the WAN is down
i i bili b k l l SI k S N• Remote site survivability – break out to local SIP trunk or PSTN.• Geographic redundancy – load balancing or failover
• Gradual migration to IP maintain legacy applications• Gradual migration to IP – maintain legacy applications• Support legacy PBX signaling• keep modem, alarm andkeep modem, alarm and
point‐of‐sale (POS) traffic on TDM• Connectivity between
TDM b d PBX d IP PBXTDM‐based PBXs and IP‐PBX• Emergency call policy
Service provider SIP trunking topology
POI #1Active
PTNLoad sharing
VoIP Core
sharingFailover routes
POI #2Active
IP‐PBX clusterTrustTrust
boundary
A id i
• High testing effort• Only tested IP‐PBX models and versions
• Avoid on‐prem equipment• Minimize cost• Simplify operations
• Direct interworking with IP PBX
• configuration risk• Access SBC needs to run multiple „PBX“
adaptations in parallel• Direct interworking with IP‐PBX
• Avoid „side effects“ of ALG or other intermediate device
• multivendor @ Enterprise ?
• Hybrid SIP trunk + hosted PBX?
Service provider hosted PBX topology
POI #1Active
PTNLoad sharing
VoIP Core
sharing
POI #2Active
User devices
Trust boundary
• No Business continuity • No cost for on‐prem equipment
• Location agnostic
• Zero touch provisioning
• Customer might do this via other providers
• Difficult to guarantee SLA
• Customer network design is• Zero touch provisioning Customer network design is uncontrolled
• Might implement unknown ALG/Firewalls
Enterprise SIP trunking Topology
Hosted PBX
Lync Servermigration/hybrid usageService
providerp
Exchange on‐line
IP‐PBX (Cisco, Avaya, ALU, Aastra, Mitel, ...)
Contact center Voicemail ServerFax Server /
analog adapters
Benefits of enterprise SBC
Hosted PBX
Hosted PBX
Service provider
Sipconnect 1.1* Normalize to vendor
Lync Server
Hosted PBX migration/hybrid usage
p
(*) or SP defined
vendor
y( ) or SP defined SIP interface specification
Fax Server /IP‐PBX (Cisco, Avaya, ALU, Aastra, Mitel, Unify, ...)
Fax Server / analog adapters
Fax Server /
Voicemail Server
analog adapters
Enterprise SBC Simplifies SIP Trunking
• Supporting any SIP based IP‐PBX • MSFT Avaya Genesys ALE CSCO InIn Shoretel• MSFT, Avaya, Genesys, ALE, CSCO, InIn, Shoretel, …• Formal certifications
• Isolate IOT to customer premises• reduce the risk of large scale outage
• No need to touch the core‐SBC• Handle unknown IP‐PBX’s and upgrades locally
• Hybrid solution for mixed TDM and IP PBXs• Extend your SIP Trunk service reach• Enable migration
• Any media interoperability• Low‐bit‐rate for lower cost SIP Trunks• Security mediation• HD VoIP support
• Fits to any business size• Fits to any business size• From 5 sessions to hundreds and thousands• Cost‐effective platforms
Enterprise SBC Simplifies SIP Trunking
• Supporting any SIP based enterprise platform• MSFT Avaya Genesys ALE CSCO InIn Shoretel• MSFT, Avaya, Genesys, ALE, CSCO, InIn, Shoretel, …• Formal certifications
• Isolate IOT to customer premises• reduce the risk of large scale outage
• No need to touch the core‐SBC• Handle unknown IP‐PBX’s and upgrades locally
• Hybrid solution for mixed TDM and IP PBXs• Extend your SIP Trunk service reach• Enable migration
• Any media interoperability• Low‐bit‐rate for lower cost SIP Trunks• Security mediation• HD VoIP support
• Fits to any business size• Fits to any business size• From 5 sessions to hundreds and thousands• Cost‐effective platforms
SIP Trunking to Microsoft Lync
• Specific certification by Microsoft• Support for MSFT SIP Flavor • You still need to pay attention to:
• Specific call scenarios• Call hold ‐ may drop the call• Call may be rejected when the enterprise has multiple FE serversCall may be rejected when the enterprise has multiple FE servers• Long duration calls (20 mins) may drop
• Some user featuresi i l k i b k ll• Certain scenarios lack ring back to PSTN caller
• Music on hold not supported• Fax T.38 not supported• Original caller ID not passed to the user
AudioCodes AudioCodes Enterprise SBC Enterprise SBC will address all these issueswill address all these issues
Configure your SBC in 5min with SBC Wizard
Get in, by having your SIP trunk certified by AudioCodes
Streamline SBC configuration with SBC WizardStreamline SBC configuration with SBC WizardStreamline SBC configuration with SBC WizardStreamline SBC configuration with SBC Wizard
Quick step‐by‐step configuration for Quick step‐by‐step configuration for Q p y p gSIP Trunk and Hosted ServicesQ p y p gSIP Trunk and Hosted Services
On‐line up‐to‐date configuration DatabaseOn‐line up‐to‐date configuration DatabaseOn‐line, up‐to‐date configuration Database for various partners (IPPBX, UCC, CC, SSW)On‐line, up‐to‐date configuration Database for various partners (IPPBX, UCC, CC, SSW)
Covers all deployment topologiesCovers all deployment topologies
Advanced configuration can continue, if needed by EMS or WEBAdvanced configuration can continue, if needed by EMS or WEB
YouTube video of Wizard screen flow
http://youtu.be/LwmRUOJakvY
AudioCodes SBC for Enterprise or Access
P d t T t M k tMax. SBC
Pure SBCs Hybrid SBCs (IP and TDM)
P d tTarget Max. SBC Max. TDM
Product Target MarketSessions
Mediant 500SMB 250
Productg
Market Sessions Channels
Mediant 800bSMB 250 60
Mediant 2600SME 600
Mediant 1000SMB/SME 150 192
Mediant 4000Large Entreprises 5,000
Mediant 3000 Large Entreprises
1,000 2,016
Mediant 9000 Large Enterprises, Service Providers
16,000
Mediant VE
Scalable family of SBC’sOffers SIP and media normalization, SLA
V IP iMediant VE Virtualized data centers
2,000
Mediant SEL E t i
assurance, VoIP securityHighly interoperable and certified by leading UC vendors
Large Entreprises, Service Providers
16,000 Active/Stand‐by redundancyUnique QoS capabilities and enhancementsQuick setup using the SBC wizard
Widest line of SBCs to optimally fit any customer size and needs
Q p g
Operations Center – AudioCodes tools
S i i & iPerformance & analysis
Service Monitoring and AssuranceService Monitoring and AssuranceVoice quality monitoring Service creation & routing
Faults & alarmsMass operations Installations & configuration
Element and Network ManagementElement and Network Management
WANWANHQHQ
One One Voice Voice NetworkNetwork