Hello, I'm investigating options to provision phones. Company CUCM is serving two projects which start with 888-XXXX and 777-XXXX directory numbers. Translation patterns are configured to within project to dial XXXX, and full digit dial if calling to the other project. Each project has it's own set of device CSS and GW trunks. LDAP integration is done through email as one phone can have up to 5 users. Helpdesk leaves Active Directory User's telephone empty. No difference in AD between projects, both served as the same type on same server. So I need find a way to provison phones for two different projects on one CUCM? How can I do it? Where do I define DN range? Can I have several IVR on one CUCM? Second thing, how moves, adds and changes are managed on provisioned user?  ... View more