When you upgrade from Cisco Unified Presence Release 8.x to IM and Presence Service Release 9.x and later, user profiles are migrated to Cisco Unified Communications Manager. The user profile information is stored as new service profiles on Unified Communications Manager with the following name and description format:
Name: UCServiceProfile_Migration_x (where x is a number starting at 1)
Description: Migrated Service Profile Number x
To ensure that users can successfully log into Cisco Jabber after an upgrade from Cisco Unified Presence Release 8.x, you must verify that the user profile data migration was successful.
Profiles that are created but that are not assigned to users are not migrated to Unified Communications Manager.
You can edit these service profiles to give them more meaningful names. See Cisco Unified Communications Manager Administration Guide for more information about configuring service profiles.