Was working on Exchange 2007, testing and such. Decided to convert to Win Server 2008 while Ex2007 was not yet in production. Removed Exch2007 from Win 2003 server. Production Exchange 2003 server now cannot retrieve Free + Busy information. When looking at F/B info while try to add a calendar event, it shows as slashes. Followed the procedure in http://support.microsoft.com/kb/184151
but Editor was already set as the default role and only 1 replica is listed and that is another EX2003 server which is just there for testing.
Have no idea how this was lost when EX 2007 was removed. Can you help. Please advise. Thanks