IP Telephony and Phones

Hello, I want to go and buy a PC to support CUCM 8.6.2 running on VMWare.I know there is a Cisco page which shows which server models are supported, but can someone please tell me specifically what RAM, CPU power etc I need, if I go a buy a regular P...

                   Dear Team ,Please let me know ,cisco ip phone designer is end of Sale and what is the the replacement for this product.?

how to load FL-CUBEE-25 license on 2921 gateway and how to verify that it has been successfully loaded.

Hi All, we have a customer that using CUCM in IP side, and motorolla in RF side. is it possible to have incoming PSTN call and send the call to E&M port in 2921 router with LMR license? basically when someone from PSTN calls to the specific number, c...

                   I am facing two types of problems at two customer locations.1. First problem :After dialing MVA no from PSTN line, I get Welcome message and then after pressing 1 and entering pin it says this is not rcognized pin pls reenter.2. Se...

                   There is cluster with 1 PUB and 4 SUB. I have configured CDR/CMR server where CUCM suppose to send the CDR files. The files are sent but only for one of the SUB and not for remaining 4 servers.

we have a Cisco Unified Communication customer with a 2921 VSEC/K9 SRST router in Mexico with 2 connections1. connection to our MPLS Network for on net VOIP and Data communication2. connection to a 2nd carrier that provides SIP over DSL/IP to PSTN fo...

how to change the ip address of call manger through command line

        Please help me with the following queries. I have taken below licensesFL-CMEFL-CME-SRST-100Please let me know whether these liceses will cover the below phone models or do i need additional licenses.CP-9951-W-K9CP-8941-K9CP-6941-C-K9CP-3905CP...

We are putting in a new circuit for voice from XO Communications.  It's a flex circuit coming in, so they split the data and voice at their router.  It is a PRI handoff to us for voice.  Their router is a cisco 2900 with a VWIC2-2MFT card.  Our route...

I'm having a hard time wrapping my head around a topic that has become a hot button issue. I need to be able to push CID to the PSTN. This wiki page explains what changes to make on call manager(4.x), but it says nothing about gateways:http://suppo...

A Cisco IPsec VPN tunnel is setup between Avaya call manager and Avaya G9611.  G9611 phone gets all the settings from the call manager but no dial tone.  Cisco ASA has allow any to any on TCP/UDP ports and IP addresses.  Computer is working fine on t...

Hello All,I've researched this quite a bit and I can't quite get the answer that I'm looking for.  Perhaps it's because I'm fairly new to the voice world, but I digress.  Here are the particulars.CUCM v7.1.2Unity v7.0(2)So here's the request.When a g...

Dear Team,I have to install and configure Cisco Cius .Can you please tell me easiest steps to install and configure.