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Cisco Interoperability Portal
Cisco Unified Communications Manager
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Cisco Unified Communications Manager 11.5
Cisco Unified Communications Manager 10.5
Cisco Unified Communications Manager 10.0
Cisco Unified Communications Manager 9.1
Cisco Unified Communications Manager 9.0
Cisco Unified CallManager 8.5
Cisco Unified CallManager 8.0
Cisco Unified CallManager 7.1
Cisco Unified CallManager 7.0
Cisco Unified Communications Manager 6.1
Cisco Unified Communications Manager 6
Cisco Unified Communications Manager 5.1
Cisco Unified CallManager 5.0
Cisco Unified CallManager 4.2
Cisco Unified CallManager 4.1
Cisco Unified CallManager 4.0
Cisco Unified Communications Manager 12.5
Skype for Business 2019 using SIP trunk (TLS) to Cisco Unified Communications Manager Release 12.5.1 Application Note
Skype for Business 2019 using SIP trunk (TCP) to Cisco Unified Communications Manager Release 12.5.1 Application Note
Skype for Business 2015 using SIP trunk (TLS) to Cisco Unified Communications Manager Release 12.5.1
Skype for Business 2015 using SIP trunk (TCP) to Cisco Unified Communications Manager Release 12.5.1
Cisco Unified Communications Manager 11.5
Skype for Business 2015 using SIP trunk (TLS) to Cisco Unified Communications Manager Release 11.5.1
Skype for Business 2015 using SIP trunk (TCP) to Cisco Unified Communications Manager Release 11.5.1
Audio/Video/Share with Cisco Unified CM 11.5, Expressway x8.9 and Microsoft Skype for Business
Audio/Video/Share with Cisco Unified CM 11.5, Expressway x8.8 and Microsoft Skype for Business
Audio/Video/Share with Cisco Unified CM 11.5, Expressway x8.8 and Microsoft Lync 2013
Cisco Unified Communications Manager 10.5
Skype for Business 2015 using SIP trunk (TLS) to Cisco Unified Communications Manager Release 10.5.2 SU3
Skype for Business 2015 using SIP trunk to Cisco Unified Communications Manager Release 10.5.2 SU3
Alcatel-Lucent OmniPCX R11.1 using SIP trunk to Cisco Unified Communications Manager Release 10.5.2
Unify Release 7R1.40.3 using SIP trunk to Cisco Unified Communications Manager Release 10.5.2
Avaya Communication Manager Release 6.3 using SIP trunk to Cisco UC Manager Release 10.5.2
Avaya CS1000E Release 7.65 using SIP trunk to Cisco Unified Communications Manager Release 10.5
Cisco Unified Communications Manager 10.0
Lync Server 2013 using SIP trunk to Cisco Unified Communications Manager Release 10.0
Avaya S8300 Release CM 6.0.1 using SIP trunk to Cisco Unified Communications Manager Release 10.0
Cisco Unified Communications Manager 9.1
Lync Server 2013 using SIP trunk to Cisco Unified Communications Manager Release 9.1.2
Cisco Unified Communications Manager 9.0
Avaya S8500 Release CM 5.2.1 using SIP trunk to Cisco Unified Communications Manager Release 9.0
Nortel CS1000E Release 7.0 using SIP trunk to Cisco Unified Communications Manager Release 9.0
Cisco Unified Communications Manager 8.5
Aastra MX-ONE (Ericsson MD110) version 3.2 SP1 using SIP trunk to Cisco Unified Communications Manager 8.5
Avaya S8500 Release CM 5.2.1 using SIP trunk to Cisco Unified Communications Manager Release 8.5
Avaya S8500 Rel. 5.2.1 to Cisco Unified Communications Manager 8.5(1) using T1 QSIG with SIP'
Microsoft Lync Server 2010 Standard Edition using Direct SIP to Cisco Unified Communications Manager 8.5(1) Simultaneous Ring Feature
Microsoft Lync Server 2010 Standard Edition using Direct SIP to Cisco Unified Communications Manager 8.5(1)
Microsoft Lync Server 2010 Standard Edition (Remote Call Control) to Cisco Unified Presence 8.5(2) and Cisco Unified Communications Manager 8.5(1)
Nortel CS1000E Release 6.0 using SIP trunk to Cisco Unified Communications Manager Release 8.5
Siemens HiPath 4000 Release 5.0 using SIP trunk to Cisco Unified Communications Manager 8.5
Cisco Unified Communications Manager 8.0
Research in Motion Limited BlackBerry Mobile Voice System 5.0 to Cisco Unified Communications Manager Release 8.0
Cisco Unified Communications Manager 7.1
Microsoft Office Communications Server 2007 R2 Enterprise Edition using Direct SIP to Cisco Unified Communications Manager 7.1(3) Simultaneous Ring Feature
Microsoft OCS 2007 R2 with Microsoft Mediation Server via Cisco Unified Border Element (Enterprise Edition) 1.4 to Cisco Unified Communications Manager 7.1 using SIP
Siemens HiPath 4000 Release 3 using E1 Q.SIG to Cisco Unified Communications Manager 7.1.3
Siemens HiPath 4000 Release 3.0 using SIP trunk to Cisco Unified Communications Manager 7.1
Siemens Realitis / GPT iSDX using E1 DPNSS to Cisco Unified Communications Manager 7.1 via Cisco VG30D
Sprint SIP Trunking: Connecting Cisco Unified Communications Manager 7.1(2) via the Cisco Unified Border Element 1.2 using SIP
Cisco Unified Communications Manager 7.0
Aastra MX-ONE (Ericsson MD110) version 3.2 SP1 using SIP trunk to CUCM 7.0
AT&T IP FlexReach: Connecting Cisco Unified Communications Manager 7.0 via the Cisco Unified Border Element 1.2 using SIP
Ericsson MD110 BC13 SP3 Using E1 ISO QSIG to Cisco Unified Communications Manager 7.0
Mitel 3300 IP Communications Platform Release 7.1 Using SIP to Cisco Unified Communications Manager Release 7.0
Nortel CS1000E Release 5.0 Using SIP to Cisco Unified Communications Manager Release 7.0
Nortel CS1000E Release 5.0 Using T1 QSIG to Cisco Unified Communications Manager 7.0
Cisco Unified Communications Manager 6.1
AT&T IP Toll-Free: Connecting Cisco Unified Communications Manager 6.1(1a) via the Cisco Unified Border Element using SIP
Mitel 3300 ICP Release 7.1 Using SIP to Cisco Unified Communications Manager 6.1
Cisco Unified Communications Manager 6.0
Alcatel 4400 Release 6.0, using E1 ECMA QSIG to Cisco Unified Communications Manager Release 6.0
Alcatel 4400 Release 6.0, using E1 QSIG to Cisco Unified Communications Manager release 6.0
Ericsson MD110 BC13 SP3 using E1 ECMA QSIG to Cisco Unified Communications Manager 6.0
Ericsson MD110 BC13 SP3 using E1 ISO QSIG to Cisco Unified Communications Manager 6.0
Microsoft Office Communications Server 2007 Enterprise Edition to Cisco Unified Presence 6.0(1) and Cisco Unified Communication Manager 6.0(1)
Mitel 3300 Integrated Communications Platform Release 7.1 using T1 ISO QSIG to Cisco Unified Communications Manager 6.0
NEC IPX 2400 R15 using T1-QSIG to Cisco Unified Communications Manager 6.0
Nortel BCM400 Release 3.6 using T1 NI2 to Cisco Unified Communications Manager 6.0
Nortel CS1000M Release 4.0 Using SIP Trunk with Cisco Unified Communications Manager Release 6.0
Nortel CS1000M Release 4.0 using T1 Q.SIG to Cisco Unified Communications Manager 6.0
Siemens HiPath 4000 Release 3 using E1 ECMA Q.SIG to Cisco Unified Communications Manager 6.0
Siemens HiPath 4000 Release 3 using E1 Q.SIG to Cisco Unified Communications Manager 6.0
Cisco Unified CallManager 5.0
Alcatel 4400 Release 6.0 using E1 QSIG to Cisco Unified CallManager 5.0
Alcatel Omni PCX 4400 Release 6.0 with SIP Trunk to Cisco Unified CallManager Release 5.0
Avaya S8500 Communication Manager 3.0 using SIP to Cisco Unified CallManager 5.0
Ericsson MD110 BC12 using E1 ISO QSIG to Cisco Unified CallManager 5.0
Microsoft Live Communication Server 2005 Enterprise Edition with SP1 to Cisco Unified Presence 1.0(3) and Cisco Unified CallManager 5.0(4)
NEC IPX2400 R15 using E1 ECMA QSIG to Cisco Unified CallManager 5.0
NEC IPX2400 R15 using E1-PRI QSIG to Cisco Unified CallManager 5.0
NEC IPX2400 R15 using T1-PRI QSIG to Cisco Unified CallManager 5.0
Nortel CS1000M Release 4.0 using SIP to Cisco Unified CallManager 5.0
Siemens Hicom 330E Release 3.1 using E1 ISO QSIG to Cisco Unified CallManager 5.0
Siemens Hicom 330E Release 3.1 using E1 ECMA QSIG to Cisco Unified CallManager 5.0
Siemens Hipath 4000 Release 1 using E1 ISO QSIG to Cisco Unified CallManager 5.0
Siemens Hipath 4000 Release 1 using E1 ECMA QSIG to Cisco Unified CallManager 5.0
Cisco Unified CallManager 4.2
Avaya Definity G3 MV1.3 to Cisco WS-X6608-T1 Using Q.SIG as MGCP Gateway with Cisco Unified CallManager 4.2
NEC IPX2400 R15 using T1-PRI QSIG to Cisco Unified CallManager 4.2
Cisco Unified CallManager 4.1
Alcatel 4400 Release 5.1 using E1 ECMA QSIG to Cisco Unified CallManager 4.1
Alcatel 4400 Release 5.1 using E1 PRI EURO to Cisco Unified CallManager Release 4.1
Alcatel 4400 Release 5.1 using E1 ISO QSIG to Cisco Unified CallManager 4.1
Avaya S8700 Communication Manager 2.0 using T1 QSIG to Cisco Unified CallManager 4.1
Avaya INDeX using E1 DPNSS/E1 QSIG and Westell iIQ2000+ Protocol Converter to Cisco Unified CallManager 4.1
Avaya Definity G3 MV1.2 using E1 QSIG to a Cisco Unified CallManager 4.1 as a Transit PINX
Avaya Definity G3 MV1.3 using T1 QSIG to Cisco Unified CallManager 4.1
Avaya Definity G3 MV1.3 using E1 QSIG to Cisco Unified CallManager 4.1
Avaya Octel 200 V4.5 with Avaya Definity G3 V10 using T1 QSIG to Cisco Unified CallManager 4.1
Avaya S8500 Communications Manager 2.0 using H.323 to Cisco Unified CallManager 4.0
Cisco Unity 4.0(4) with Cisco Unified CallManager 4.1(2) configured as Message Center PINX using using Cico WS-X6608-T1 using Q-SIG as MGCP Gateway
Ericsson MD110 Release BC11 using E1 ISO QSIG to Cisco Unified CallManager 4.1
Ericsson MD110 Release BC12 using E1 ECMA Q.SIG to Cisco Unified CallManager 4.1
Ericsson MD110 BC12 using E1 DPNSS/E1 QSIG and Westell iIQ2000+ Protocol Converter to Cisco Unified CallManager 4.1
Lucent/Avaya Definity G3si V10 and Octel 200 Voice Mail Server using a Cisco 3640 with T1 QSIG as MGCP Gateway for MWI Services with Cisco Unified CallManager 4.1
NEC 2400 IPX R15 using E1 QSIG to Cisco Unified CallManager 4.1
Nortel Meridian 1 Release 25.40B using E1 QSIG to Cisco Unified CallManager 4.1
Nortel Meridian 1 Release 25.40B using T1 QSIG to Cisco Unified CallManager 4.1
Nortel CS1000M Release 4.0 using T1 PRI NI2 to Cisco Unified CallManager 4.1
Nortel CS1000M Release 4.0 using T1 PRI DMS-100 to Cisco Unified CallManager 4.1
Nortel CS1000M Release 4.0 using SIP to Cisco Unified CallManager 4.1
Nortel CS1000M Release 4.0 using H.323 to Cisco Unified CallManager 4.1
Nortel SL100 PBX using T1 DMS100 to Cisco Unified CallManager 4.1
Siemens Realitis/GPT iSDX 6.1 using E1-DPNSS/E1 QSIG and Westell iIQ2000+ Protocol Converter to Cisco Unified CallManager 4.1
Siemens HiPath 4000 Release 1 using E1 ECMA QSIG to Cisco Unified CallManager 4.1
Siemens HiPath 4000 Release 1 using E1 QSIG to Cisco Unified CallManager 4.1
Siemens HiPath 4000 Release 1 using E1 PRI EURO to Cisco Unified CallManager 4.1
Siemens Hicom 300E Release 3.1 using E1 QSIG to Cisco Unified CallManager 4.1
Siemens Hicom 300E Release 3.1 using E1 ECMA QSIG to Cisco Unified CallManager 4.1
Cisco Unified CallManager 4.0
Alcatel 4400 Release 4.2 using E1 QSIG to Cisco Unified CallManager 4.0
Alcatel 4400 Release 4.2 using E1 PRI NET5 to Cisco Unified CallManager 4.0
Avaya Definity G3 MV1.3 using T1 QSIG to Cisco Unified CallManager 4.0
Avaya Definity G3si MV1.3 using E1 QSIG to Cisco Unified CallManager 4.0
Avaya Definity G3 MV1.3 using T1 PRI NI2 to Cisco Unified CallManager 4.0
Avaya Octel 250 Serial MCI with NEC 2400 IPX Release 15 using T1 CAS to Cisco Unified CallManager 4.0
Ericsson MD110 Release BC11 using E1 QSIG to Cisco Unified CallManager 4.0
Etradeal Switch Release 33 using E1 Q.SIG to Cisco CallManager 4.0
Mitel 3300 ICP Release 4.1 using T1 QSIG to Cisco Unified CallManager 4.0
Mitel 3300 ICP Release 3.3 using T1 PRI DMS-100 to Cisco Unified CallManager 4.0
Nortel Meridian 1 Release 25.40 using E1 QSIG to Cisco Unified CallManager 4.0
Nortel Meridian 1 Release 25.40 and Nortel CallPilot using T1 QSIG Cisco Unified CallManager 4.0
Nortel Meridian 1 Release 25.15 using T1 PRI DMS-100 to Cisco Unified CallManager 4.0
Nortel Meridian Opt11C Release 25 using T1 QSIG to Cisco Unified CallManager 4.0
Siemens Hicom 300E Release 6.6 using T1 QSIG to Cisco Unified CallManager 4.0
Siemens Hicom 300E Release 3.1 using E1 QSIG to Cisco Unified CallManager 4.0
Siemens Hicom 300E Release 3.1 using E1 PRI Euro to Cisco Unified CallManager 4.0
Siemens Hicom 300E Release 6.6 using T1 PRI NI2 to Cisco CallManager 4.0
Siemens Hicom 300E Release 3.1 using E1 PRI EURO to Cisco CallManager 4.0
Siemens HiPath 4000 Release 1 using E1 PRI EURO to Cisco CallManager 4.0
Siemens HiPath 4000 Release 1 using E1 QSIG to Cisco Unified CallManager 4.0
Cisco Unified CallManager Archive
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