Need some help... I use Look'n'stop latest, XP-SP2 + Router With firewall Without LNS no problem. i have imported the ready2use filter from LNS that doesnt help. this always happens when i try to connect the master server (directly after JOIN...) When i assign Port 7777;7787;7788;27900;42292 to TCP & UDP it dont crash but the MS is not connected and lists are empty - but LNS reports denied connections on Port 53 to my Router-IP (192...). When i add 53 to the ports, 2004 crashes again. any hints ?