We added a second Exchange server, and are moving mailboxes to it. OWA has stopped working, why?
Posted on 2014-07-13
We are adding a second exchange server to our infrastructure as a mailbox role server. Both are now running Exchange 201 Ent, SP3. All roles are installed to the new server. We have started moving mailboxes to the server. In this process, we are realizing that as the users move to the new server, and into a new database, OWA is no longer working, and phones are stopping to sync. When we try to login to the OWA site, we get the OWA login page, and after entering sign in info, and clicking sign in, we get a blank page and the URL reads mail.domain.com/owa/auth.owa.
Exchange Enterprise 2013 SP3
Windows server 2008R2 Ent SP1
How do we fix this?