I have a CUCM currently sync'ing users via AD. A subsidiary company will also reside on this CUCM but have their own AD forest with a trust relationship. From what I can tell, I need LDS to do this:
http://www.cisco.com/c/en/us/support/docs/voice-unified-communications/unified-communications-manager-version-80/111979-ucm-multi-forest-00.html#anc19
What I'm unsure of is the process to convert AD to LDS on a live system. If there is documentation, please point me in the right direction. Here are the steps I've come up with:
- Install LDS w/Multiple forest support, but don't import users
- Use LDAP browser to ensure connection / credentials are good
During maintenance window:
- Delete LDAP directory from CUCM / I'm thinking users will become inactive
- Change LDAP system to LDS, set up new directory and filters
- Migrate a test group of users...make sure they sync...if so...import all...if not....should be easy to roll back from here. The test users imported should go from inactive to Active
- Migrate the rest of the users
- Test functionality (logins, Jabber, etc)
If someone has done something similar I'd love to hear your process, or if there are documented steps that would help too!
Thanks
