I have a closed network 2008 r2 called wfcu.local.
Installed another 2008 r2 to be an exchange server, called win-8945673, it resides on my wfcu.local domain
exchange is going to be mail.whitefishcu.com, that is what I used in the exchange setup screen.
all exchange servers(hub, transport etc) reside on the same physical box.
when I set up the users, the only choice is wfcu.local. Shouldn't the mail address be whitefishcu.com which is my world connection.