Hello,
Thank you for your post! I would suggest posting your question in one of the Microsoft Forefront TechCenter > Forefront Products and Technologies Forums > Forefront for Exchange Server located here:
http://social.technet.microsoft.com/Forums/en/FSENext/threads
Hope this helps you.
Have a great day!
Thanks!
Dinesh
Tier 2 Application Support
Server and Tools Online Operations Team