The following scenario is at hand:
A client uses a Nokia 6300 to establish a connection to the Internet. Then he uses a Cisco VPN client (5.0) to establish a connection to the workplace and so far it all works fine. However on trying to establish a Terminal Server session with the Windows 2003 Terminal Server something goes horribly wrong. It looks as if there is no network traffic being generated whatsoever on the active connection. Making a connection with the Termserv works just fine when the machine is hooked up to the local LAN and other machines have no problem connecting via either the Internet or on the local network. I've already figured out that it is NOT a licensing issue, since rebooting the Terminal Server to free up the licenses has no effect at all. For making an Internet connection the N6300 is used via bluetooth and Nokia PC Suite (latest version).
I hope someone has some great idea. Thanks in advance.