On Sunday, September 12th 2010 between 07:30 and 09:00, the Exchange 2007 service will be undergoing server maintenance.
During this interval, the following service interruptions are expected to last for 5 to 10 minutes:
– Users logged into Outlook Web Access will have their current session end, and will need to log in again after the maintenance window.
– Users may be unable to access Outlook Web Access.
– Users may not be able to connect to the Exchange service using IMAPS/POPS/EWS.
– Users with ActiveSync devices may not be able to connect to Exchange .