On my BES server (4.1.5), there is a view to see which user is on which Messaging Agent.
It seems that the Messaging Agent corresponds to a mailbox server, and that BES assigns agents 1 - 5. What happens if the number of Exchange servers exceeds that number?
Also, is it considered wise to have only users on, say Exchange server 1-4, on BES, Exchange servers 5-8 on BES2 etc, and how does this affect the message agent? Is there anyway I can measure whether this will help?
Finally, is it possible to change a user's messaging agent and would there be any point to this?