I am currently testing ISA server in a lab environment and I?m have a configuration problem. There are 5 Windows 2000 ISA servers in this environment ? lets call them Srvr1 ? Srvr5. Srvr1, Srvr2, and Srvr3 are on the internal LAN and Srvr4 and Srvr5 are in a DMZ. What I need to do is route all http (port 80) traffic from Srvr1-3 to Srvr4 and all https (port 443) traffic from Srvr1-3 to Srvr5. Is this possible? If so, how? I?m total new to ISA server and I?m only using it for a Web Proxy solution. Any help I can get would be greatly appreciated. Thanks