DC Upgrade - Everything works except Blackberry Enterprise Server Express
I'm working on upgrading my domain controllers from 2003 to 2008R2. So far everything is working great with the exception of my BES server. I have one machine left to replace (DC1) which used to hold all of the FSMO roles which I've since transferred to a new DC. This morning I shut down DC1 to make sure everything still worked and found that everything aside from our blackberries worked fine. Attempting to send email via the blackberry resulted in a failure (status says message included an invalid address). Once DC1 was turned back on email on the blackberry started working immediately. I assume somewhere in the bes express server configuration its pointing to DC1 but after looking at every config screen I can't find it. Could anyone offer insight into what part of the BES configuration I should modify? Thanks in advance!