I have a Connection 11.5 server that has Unified Messaging/Single Inbox configured, and I have a single user that I can't get connected. I run the test and I get a timeout, even though everything seems to be configured identically to another user in the same division, and in the same Mailbox Database in Exchange. I was wondering if there's a log file that might shed some more light on what's actually happening. I suppose I could trace it from the Exchange end but I figure there will be less log traffic on the UCNX end.