Hi very good afternoon, I have a query.
We are doing a migration from Exchange 2003 to Exchange 2007
Our architecture of Exchange 2003 is as follows, is an Exchange Front End server and other back end
The front end server has no mailbox, only make traffic E-mail and authenticate users accessing outside the organization to OWA for example
We add an Exchange 2007 server back end with the 3 roles required. (HUB, CLIENT & Mailbox)
Moving a mailbox Back end of 2003 to 2007 and no problem,
Now I have a problem with owa
1) From outside the organization can not access the owa of the user who resides in the new exchange 2007.
I think it may be because the server front end Exchange 2003 does not know where to go for the mailbox for that user
can anyone help me?