Has anyone ever seen this before? 1. client tries http://www.x.com OR http://www.y.com 2. both web sites resolve have DNS resolution to the (one and only) external interface of ISA 3. a web pub. rule with destination set of http://www.x.com redirects to internal serverX (applies to all client sets) 4. a different web pub. Rule with destination set of http://www.y.com goes to internal serverY (applies to all client sets) 5. all external clients go to whichever web publishing rule is listed FIRST (I'm using no paths in those publishing rules) Thanks! Sean