A while back we migrated from Exchange 2003 to Exchange 2010. Out of Office agent didnt work nor did Offline Address Book. We got OOO agent to work, but all of a suddent a few days ago OOO stopped. I think this goes back to an autodiscover issue, but am not too sure.
I ran the Test E-mail AutoConfiguration agent for outlook 2007 and got the following...
"Autoconfiguration has started, this may take up to a minute.
Auto configuration was unable to determine your settings!"
That's not good!
I also ran the www.testexchangeconnectivity.com
and it failed.
Nothing has changed that I know of in my domain.
Can anyone give some assistance on this one?