The Cisco MCS 7828-I3 Unified Communications Manager Appliance is now obsolete (past End-of-Life and End-of-Support status).
End-of-Sale Date: 2010-01-04
End-of-Support Date: 2015-01-03
Cisco's End-of-Life Policy
You can view a listing of available Cisco 7800 Series Media Convergence Servers offerings that best meet your specific needs
If you want support information for the Cisco MCS 7828-I3 Unified Communications Manager Appliance documentation, it may be available through Cisco.com Search or in the Cisco Community