Hello, We have an internal web server that runs on a private 192 number. This server must remain behind the firewall - so I need to use mapping (if that is the proper term to use) to allow HTTP requests to come in through our ISA server's external interface, and be forwarded on to our internal 192 number. I tried everything under the sun - with no success whatsoever. First of all, I created an IP Packet Filter to allow Port 80 TCP requests to be let in. First of all I should verify that it was set up correctly. Here are the settings: Name: Web Access Mode: Allow Filter Type: Custom Filter Local Computer: Default external IP address Remote Computer: Any Protocol: TCP Direction: Both Local Port: 80 Remote Port: All ports THEN, in order for the IP Mapping to work properly, I created the following entry under the Web Publishing Rules (if that's even what I want???): Destinations: All internal destinations Action: Redirect the request to this internal web server (192.168.1.110) Connect this port when bridging request at HTTP: 80 Connect this port when bridging request at SSL: 443 Connect this port when bridging request at FTP: 21 Redirect HTTP requests as : HTTP requests Redirect SSL requests as : SSL requests Applies to : Any request Now I am just guessing on how to do this - and I could be way off course here, with what I have tried thus far. Could someone please tell me if I am on the right track here? And if not, what I need to do, in order to make this work properly? Thanks in advance for all your help, Mike