I have a guy with a Cisco 3200 that has a VPN tunnel to American Standard. He needs to run Telnet from a workstation on the LAN using an app called Mochasoft to make a connection to an AS400 on the remote end of the tunnel. What's supposed to happen is that the Cisco will redirect any traffic destined for American Standard over the VPN. With the ISA server behind the Cisco it's not working. If we connect direct to the Cisco and run the telnet session it connects no problem. Captures didn't show any telnet traffic at all, so I don't know where it's going. I can't figure that one out because the ISA log shows Telnet initiate...then Telnet closed. The Cisco router is the gateway for the ISA server. Some ideas for me?