Thanks to everyone who has helped me. I have gained a little insight on what is going on with my problem. I am trying to use the web page publishing to publish VNC for remote companies. But when I try to connect I am getting NoRouteToHost:Operation Timed Out error. After a little investgating, I have found out that after the initial connection (port 5800), and get the password screen, that the VNC client (web page) changed ports to port 5900. So, the question would be is how can I make this work, if it is possible. I tried creating a Packet Filter to allow port 5900. Port 5900 was then open on the ISA server, but was not fowarding it to the server with VNC installed. Thanks for any help Joe