Unified Communications Infrastructure

Hi All, We have a CUCM version 10.5 and need to get a certificate installed on there so when end users browse to https://name-of-cucm/ucmuser/ we don't get any cert errors.We've already obtained a certificate from a 3rd party so wouldn't need to gene...

This ask the Expert Session's Topic is FOIP on gateway’s and CUBE using T.38, protocol based passthrough and modem passthrough. Fax over IP discusses about how Fax data ( T.30/T.4 ) is encoded and transported over VoIP networks.The many pitfalls of ...

Hello,I have installed Cisco Prime Collaboration Assurance 10.6, I have completed all of the  configuration on both CUCM version 8.6 and Cisco prime collaboration however when trying to discover end points it show as inaccessible. The CUCM publisher ...

While reviewing any IP Phone Services in CUCM, if I select Dependency Records>Go, CUCM Administration always returns 0 results although there are phones subscribed to the service.  Dependency records are enabled and work properly for CCS, partitions,...

From the Release Notes for Cisco Phone Control and Presence 8.6(2) with IBM Lotus Sametime it states under the Server Requirements•IBM Lotus Sametime Server 8.5.1 or later•Cisco Unified Communications Manager Version 6.1 or later is supported.•Cisco ...

Hi, I have got multiple UCM cluster integrated with a single unity connection cluster.I want to move some these users form one UCM cluster to another, but want keep using the same mail box on unity. Is there a way, we can change phone system for a CU...

In CUCM 10.5.2 cisco telepresence 1300-65 and 3200 register OKwhen end to end call only voice no video Thanks

Hello,  I am looking for help with a custom auto attendant script.    Cisco 2900 (15.4)CME  10.5CUE 8.6.9All internal user extensions are 3 digits starting with 1Prompt Management ext is set to 505Auto Attendant number is set to 555 We are looking to...

Hi Folks,So I'm running a 2851ISR with 12.4(15)T14/CME4.1(0)/CUE 7.0.6  I've changed all references to a MOH file (OnHold1 to OnHold2).  I've made this change under the System Parameters, in the Service Engine, and Telephony Service.  Then I deleted ...

We have 2 separate clusters. Users can call from cluster to cluster via trunks.All of our auto attendants are on one unity connections (10.x) but we can dial by extension by using call handlers to match all extensions on the other unity connections (...

Hi all,i'm looking for documentation about interoperability between multiple CUCM cluster, a Cisco Lync Gateway and a MSLync server.At site A we have a CUCM_A cluster, one Cisco Expressway-C B2BUA and one MSLync within the same SIP domain, let's name...