According to the results of Synchronization in server manager, it's always successful. It's set for Dynamic Extensions only. Except a couple of the users listed in the 5000 database do not migrate over to the UC Server. And one of the users always shows up as Offline.
My concern is that there's some kind of DB corruption somewhere, but I hope I'm wrong.
Any thoughts on how to troubleshoot this? It's a Mitel Corporate install and they never really finished, so I might have to drag them back in and get them to address it.