I've installed a WatchGuard SOHO firewall at a client's office. I've opened up ports 5800 - 5801 and 5900 - 59001. I have forwarded all requests to the VNC server (which is using a 192.168.x.x IP Address), but each time I receive the error: "Failed to connect to server". I was able to reach the server BEFORE installing the firewall, but not since then. Any help would be greatly appreciated!