IP Telephony and Phones

Hi all,I just want to know that anybody experienced the problem like after adding nearly 50 phones in cucm 8.6.2,using bat,the existing phones and newly added phones gives fast busy when call from another extension.It is like this when i call another...

Hi all,Can someone please post a typical or suggested current/known working configuration of an E1 "PRI" with R2 signaling for incoming voice (DID) + outbound PSTNI have 10 channels available from the Provider (TELMEX) in Mexico so not sure if and wh...

Sirs,I have added a user with Supervisor, Agent, and reporting capabilities.  I have set her as the Primary Supervisor & she is also set as an available resource for her specific team.  However, when she logs into the supervisor client the drop down ...

I am a c/c++ programmer on Aker Security Solutions. We have a SIP proxy and we are having some trouble with a Cisco IP Phone 7942 and I dont know what is wrong with the proxy. The proxy edits "via", "from", "to" and "call-id" fields of the SIP packe...

We are planning to migrate from 6.1.5 to 8.6(2a).  We have a physical environment and will be setting up VMs in our current virtual environment.  At the moment I have setup a test VM with 8.6 installed.   I have been told to use a data migration tool...

Hello,I have a UC520 that connected to a SIP trunk through Level 3. I am able to do inbound calls, but unable to do outgoing calls. The issue is some kind of routing issue, but unable to get it to work. Here is a "debug ccsip call" log calling outbou...

Hello Folks,I am facing an issue with Cisco IP Phone 79XX phones, i am not able to find call logs ( Missed, Received, Dailed ) informations on my phone.Please explain why this issue occurs ?, Is there a way how to fix it... ?Your answer is appriciate...

Hi  Experts Please find the below config  kindly help me to resolve the issue .!ccm-manager music-on-hold!!telephony-service sdspfarm units 4 sdspfarm transcode sessions 1 sdspfarm tag 1 KSA-txd sdspfarm tag 2 KSA-cnf no privacy conference hardware p...

HiWe have a cutomer with 2911 CME router with ISDN E1 for voice.they are mostly rely on incoming calls. When the ISDN down (provider issue) they cant make or receive calls. and they not aware its down unless they make an outbound calls. sometimes the...

Hi ,I have Cisco call manager version 6 our end user request to limit the number of incoming calls for some phones to 1 call at the time which i did successfully .and  change the default busy tone when second call come while the phone is busy to cust...

Hi all,I have a few issues that I can't find any answers for online, can anyone assist?  They are - 1 - CMBE users are synced with LDAP, which is working ok, but when you do a blank search on the corporate directory on the phone only some of the user...