Port 88 (UDP) Port 3074 (UDP and TCP) Port 53 (UDP and TCP) Port 80 (TCP) Port 500 (UDP) Port 3544 (UDP) Port 4500 (UDP) Also ask to put the IP of the console in the DMZ zone, if you need additional ports this function will take care of that. Let us know the result and we will get back to you as soon as we can.