Code requirement for Microsoft Exchange 2010

If you look at pages 41-42 in the v11 guide (http://www.f5.com/pdf/deployment-guides/microsoft-exchange2010-iapp-dg.pdf), we offer some suggestions on how to beef up the monitoring for RPC Client Access. It's not a comprehensive solution (we'd probably need to implement at least a partial MAPI client on BIG-IP for that, whcih is no trivial task), but it gets you to the point where EPMAP (135) traffic is never sent to a server where the MAPI and Address book endpoints aren't up and listening. This only works for static-port configurations, of course.