Email clients using Outlook 2010 connecting to Exchange Server 2013 are having multiple issues including slow sending and receiving of mail. Running on Windows Server 2012 R2, this is a recent migration from Exchange Server 2010. Checking the Server Settings on the Outlook clients, where the server used to be listed as the Exchange server name @thedomain, the server box now shows:
Manually changing the settings and the profile in the Outlook client works for that moment but closing and reopening the client holds the profile but defaults back to the weird server name.
I believe that this is somehow related to our other issues but can’t seem to make the settings stick.