If you are following my blog for a long time you probably read the post TMG E-Mail Protection Feature x Exchange 2010 SP1 (first published more than an year ago) when we were dealing with a major E-Mail protection issue on TMG. Due the nature of the integration between Forefront TMG and E-Mail Protection...

Whatta busy week here with this problem. As you might be aware, Exchange 2010 SP1 breaks the integration that TMG has with Exchange Edge when using E-Mail Protection feature, the issue causes the TMG Managed Control Service to fail to start. This issue is documented on our team blog http://blogs.technet...