Hi Jagan,
Please check the following links for all the documentation related to CUCDM and much more
http://www.cisco.com/c/en/us/support/unified-communications/hosted-collaboration-solution-version-10-6-1/model.html
http://www.cisco.com/web/solutions/hcs/index.html
http://www.cisco.com/c/en/us/support/unified-communications/hosted-collaboration-solution-hcs/tsd-products-support-series-home.html
Manish
- Do rate helpful posts -