I have installed Exchange 2010 within my environment, migrating from 2003.
Currently I changed my DNS so that OWA access goes through the TMG server, even from internally. However I am getting security alerts from Outlook since the the default settings have Outlook clients check into the 2010 server by its server name and the SSL does not match.
What I was thinking of doing was changing the settings via Powershell so that Outlook will look to the 2010 server by using the name on the SSL certificate, but when changing it, that means that the server will also have to serve OWA internally as well.
This means that I will need to create redirects for the default web page and means that there are two ways that OWA will be accessed depending on whether it is external or internal.
Is there a way to make it so that internal Outlook can access the 2010 server, but going through TMG so that I can keep the DNS the same and the OWA access path the same?