I am planning to implement Cisco IP Telephony at our network, we have only one office with almost 55 users, I read about IP Telephony solutions and I have decided to deploy Cisco CallManager Express on Cisco 2691 Multi service router. But our company doesnt want to invests much on this solution because switching from old PBX system to IP Telephony, if we want to upgrade our PBX systems will not cost much, I want to deploy Cisco IP Soft phones for flexibility and cost saving.
I want to know whether Cisco IP Soft phone is compatible with Cisco CallManager Express or not.
if not any other third party softphone available which can work with callmanager express
I want to know which kind VIC cards I need to install in 2691 as an interface to PSTN Network (which cards are needed to make 2691 as voice gateway)
SIP traces provide key information in troubleshooting SIP Trunks, SIP
endpoints and other SIP related issues. Even though these traces are in
clear text, these texts can be gibberish unless you understand fully
what they mean. This document attempts to br...
Please find the attached HTML document, download and open it on your PC.
This provides an easy to use form where you simply answer a few
questions and it will render the proper jabber-config.xml file for you
to copy/paste. There is built in logic to verif...
CUCM Database Replication is an area in which Cisco customers and
partners have asked for more in-depth training in being able to properly
assess a replication problem and potentially resolve an issue without
involving TAC. This document discusses the bas...