Yesterday I tuned on LDAP synchronizatin for CUCM 5.1.3 using a custom LDAP filter. The users that I wanted were imported and the users that didn't exists in AD were marked as Inactive on their LDAP sync status, but did not get deleted overnight as I thought they would. Am I missing something?
CUCM did not delete those account because they hadn't been marked for inactive for 24 hours yet. See: