Publishing Exchange with a single IP

Hi David, the better way I see to do what you require is using a two level VS. You have to make a first VS with the ip of the service. Attached to this VS you have to setup a policy in whitch you have to setup this rules:

http-uri all starts-with /microsoft-server-activesync -> forward request to VS1 in any other case -> forward request to VS2

then you: create VS1 (with a fake ip like 1.1.1.1) and setup this VS without apm policy create VS2 (with a fake ip like 1.1.1.2) and setup this VS with apm policy

So you make a "chain" that permit you to select the VS according to the uri requested by the client. Sorry for my terrible english, I hope it's clear.

regards

Leonardo