Check IIS tree.
If there are red 'stop' marks on Exchange-related folders,
1) restart IIS,
2) and then check Exchange-related services - some of them may be stopped
(due to the IIS restart) - so, start them again.
Quote:> Monday I installed Exchange 2000 Service Pack 1
> (I installed this after I installed the Q299535 OWA security patch)
> Now when I try to access Outlook Web Access I get the "HTTP/1.1 503
> Unavailable" Error
> I think it has something to do with the new OWA FQDN and/or the DAVEX.DLL
> (which was first updated by the Q299535 patch)
> I can't get it to work anymore, and the really strange thing is that last
> monday it was the first day _everything_ worked (Exchange/2000 in
> combination with Sharepoint Portal Server) but now I can't show anything
> my superiours. I'm sad and a bit frustrated, I hope someone is able to
> Jaap Kramer
> IT Researcher
> Tornado Insider.
> Keywords: Exchange 2000 Service Pack 1 SP1 Outlook Web Access OWA Service