Well I have set this up and gone through the set up multiple times. It still isn’t working. I set up a entire virtual test domain to test it without some of the varibles present in my real network. I still can’t make this work. I have all the settings checked and double checked. I do the internal client without the tcp/ip filtering it starts connecting with https and fails over to tcp/ip. If I filter all but port 443 outlook just hangs and it doesn’t even show the attempt and connecting with https it just shows —— in the conn field on the connection staus window.