IP Telephony and Phones

Hi,I'm trying to configure the AAR Group and AAR CSS on a 2821 MGCP Gateway with 2 x VIC2-2BRI modules installed.  Every time I try to add these parameters I get the following error message:Update failed. [422] AAR Group OR AAR Calling Search Space c...

Hi, Anyone ever see where CER is not seeing phone info on switches, or from CUCM for IP Subnet based ERLs? Everything is set up correctly and SNMP is working. CER see's the ports on the switches but not getting any information from them other then ...

CUCM Version: 6.1(3b)sr1CUBE IOS Version: 12.3(20)T2I am trying to configure Tone On Hold (ToH) on a SIP trunk. The initial objective was to disable MoH completely on the system and enable ToH to play a single audio tone when a call is placed on hol...

I have a broadcast hunt group with about a dozen lines on different phones in it.  The problem I have though is the right lines aren't ringing on some specific phones.  I have a phone with for example extension 8080 as its primary extension but also ...

Dear Everyone,Need Urgent help.I just bought 2 new MCS 7825H4 budle with CUCM7.1.    Uploaded feature license and DLU license file without any problem.However, phone can't register to call manager due to license manager service not running.  Use RTMT...

Dear Voipers I have the follwoing design:1 CCM installed (IP 192.168.1.1) and One gateway configured for SRST (IP 192.168.1.2) on the head office. I need to configure the following: When some one is held on the phone, he should listen to MOH from the...

Hi have a customer on callmanager version 4.0, do I need to upgrade them to version 4.13 before I can run DMA?

Hi,One of my customer is looking to deploy Call Manager solution. They are using Nortel CS 1000M, SRG 50 Gateway and Nortel IP phones. I am looking for a solution to  use existing Nortel phones, switches and SRG 50 gateway with Cisco Call Manager, Is...

Hi All!Is there any document that I can read on how to integrate Cisco 3825 with VWIC2-2MFT-T1/E1 to Alcatel OXO/OXE?Our client wants to:1. Cisco IP phones to call Alcatel's local number and vice versa.2. To use the Alcatel's trunk line for outside c...

I'd like to deploy a VG224 w/ CME v7 via H323, as opposed to SCCP so the analog ports will not subtract from the supported phone count that the ISR will support.According to everything I can find, if the analog set requires any features other than th...

Phone Log:18:10:40 31: Name=SEP0019E7D03348 Load= SCCP41.8-3-2S File Auth Fail: SCCP41.8-5-2SR1S 18:10:40 25: Name=SEP0019E7D03348 Load= SCCP41.8-3-2S Last=Initialized 18:15:46 14: Name=SEP0019E7D03348 Load= SCCP41.8-3-2S Last=CM-closed-TCP 18:16:11 ...

I'm currently running CME 4.1 and have two phones, one 7960g and one 7940g, connected and working fine.  I bought 5 more 7940g phones off of ebay to practice hunt groups, paging etc...  The problem, they came configured as SIP phones, and even after ...

I wonder if anyone can help me with this. Recently I had successfully convert a cisco 7911 phone to load with SIP firmware. And this phone is successfully registered with the SIP server. We can make phone call to the fro the phone.However, there is o...

Hi allonly for a specific number external incoming call or not coming ex the DN is 2356 only for this if i dial from my mobile by connecting our main office no the call is not reaching but if a dial other extension they are reaching..i dont know whic...