There's something screwy going on because I've tried to post to this list 3 times now. Here's the 4th time. Web pub rule: Destinations: Selected destination set: OWA Destinations: mail.nusolutions.biz /exchweb* mail.nusolutions.biz /public* mail.nusolutions.biz /exchange Actions Tab: Redirect the request to this internal web server: IP of exchange server Checked: Send original host header to the publishing... Checked: Allow delegation of basic authentic credentials. Bridging Tab: Selected: HTTP requests Selected: SSL requests ... Checked: Require secure channel SSL for published site Checked: Require 128-bit encryption Applies To Tab: Any request Ok. I'm almost certain the problem is with the redirect entry on the Actions tab because mail.nusolutions.biz isn't resolving to anything. The internal NetBIOS name of the mail server resolves fine. If I already have a spli-DNS setup in place how do I resolve this? Thanks