Before You Begin
Before you use Cisco Prime Collaboration Deployment to upgrade or migrate to a new release of Cisco Unified Communications Manager and IM and Presence Services, see the Upgrade and Migration Guide for Cisco Unified Communications Manager and IM and Presence Service at http://www.cisco.com/c/en/us/support/unified-communications/unified-communications-manager-callmanager/products-installation-guides-list.html.
Use this guide to plan an upgrade or a migration, to understand the sequence to perform upgrade procedures, and the time required for these procedures. Complete the pre-upgrade and post-upgrade tasks for Cisco Prime Collaboration Deployment upgrades and migrations that are provided in the guide.