ummmm... I guessing it should be as long as the telephone field is the same the users. I cant recall. Someone from Cisco may chime in here. Id recommended having a single LDAP directory for both, especially for CUPS.
If I recall, the extension has to match the directory number. So if you look up Jim Smith at x4000 his IPPHONE or telephone field for CUPS must match this in CUCM or BLF will not come through on the on/off hook status.
I'm not able to access my old voice mail messages all of a sudden. The recording says something like 'the message is currently not available'. This has never happened before in all the years I have been using this system. I have t...