I recently introduced Exchange 2010 into my existing Exchange 2003 organization. Now I have users, whose mailboxes are on the 2003 server, saying there copy of the OAB is out of date.
If I remove cached exchange mode the problem goes away. I enabled it and the problem comes back.
The OAB files are being generated on the CA Sserver (d:\Program Files\Microsoft\Exchange Server\V14\ExchangeOAB\<GUID>) and outlook is not receiving any errors.
How can I determine in the OAB data is in the Public Folder like it should be?
Does anyone have any ideas as to the cause of this?