I made sure and removed all possible DNS issues - removed split DNS, removed OpenDNS, cleared caches and updated server files.
I looked at the IIS logs and it shows successful 200 0 0 connections to 6001, 6002, 6004, and 593. However, in rpcdiag it still connects successfully to the Directory with HTTPS but it does not connect to Mail and Public Folders, even though on the outside I get a login prompt in Outlook since on my home PC it uses Basic Auth. Jay ~ Ninja Email Security with Cloudmark Spam Engine Gets Image Spam ~ ~ http://www.sunbeltsoftware.com/Ninja ~