Hi Tiago, Is this a joke? You're running Counter Strike on your firewall? Tom Thomas W Shinder www.isaserver.org/shinder ISA Server and Beyond: http://tinyurl.com/1jq1 Configuring ISA Server: http://tinyurl.com/1llp -----Original Message----- From: Tiago de Aviz [mailto:Tiago@xxxxxxxxxxxxxxx] Sent: Saturday, February 08, 2003 5:19 PM To: [ISAserver.org Discussion List] Subject: [isalist] Spooky filter problem! http://www.ISAserver.org Hey folks, I'm running a Counter-Strike Server on my ISA machine. I allowed Access to all the ports required by the service, inbound and outbound. And i set the Server to run on port 27016 UDP. However, my external users can only Access my Server on port 60684 (the game Server annouces itself to some online game-searching utilities). This port doesn't change each time i restart the service. What is freakin' me out is that i didn't enable Access to this port! I doný have any rule which allows Access to UDP port 60684 on my external interface. However, if I, from the Internal Network here, Access the game Server at port 27016 as it should, it Works! What is going on? Any ideas? Tiago de Aviz ----------------------- tiago@xxxxxxxxxxxxxxx www.softsell.com.br -----------------------