I am getting an error "400 Bad Request - The data is invalid. (13) Internet Security and Acceleration Server" when trying to access my default website on an ISA server and IIS 5 all on the same machine. I have changed the ports from 80 to 81. I have set up the destination sets and the web publishing rule just as the instructions say, but still no luck. What am I overlooking? Fain Dye Cleveland & Anderson www.clevelandanderson.com 706-868-5916 ext. 220