Server is running some sort of UNIX. I have static LAN IP from 192.168. local class.

I have no limitations with outbound connections. Also I asked my network administrator to redirect some ports to my computer. I mean 10052-10057 tcp/udp inbound ports so when someone will connect to these ports to firewall server it will redirect connection to my windows 98SE desktop, where I play JJ2. Server is connected with ethernet card to LAN switch and to the internet side through COM port and cable modem.

I have no additional local routers to the Internet nor local firewalls on my windows box.
Also I have no problems with other Internet games.

Thank you for any help
Regards
Martin