2007 outlook cannot connect to exchange 2010
However cleints still using 2003 outlook can make the connection to the 2010 exchange server.
We are using active directory 2003. All of this has been working for a long time now, just quit working last night.
Also if I try to setup my e-mail on a system running 2003 outlook my mailbox still fails, I think this is due to because it was a 2007 mailbox?
The specific error I get is:
Cannot start Microsoft Office Outlook. Cannot open the Outlook window. The set of folders cannot be opened. The attempt to log on to Microsoft Exchange has failed.