It all depends on your video requirements. You can use codian mcu which gives you lots of features such as hi definition ,enhanced continuous presence, layouts etc
The ISR G2s with PVDM3 support video can register to CUCM as a conferencing resource so if your users are used of meet me and ad hoc conferencing at a lower price this is good. But does have its limitations only voice switched and limited to a number of video codecs. If your phone fleet is standardized this shouldn't be too much of an issue.
The overall best solution would be VCS, TMS, Codian. New version of VCS x7.1 does support virtualization but not officially released and obviously early days.
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...