I'm having trouble adding an Insurgency Standalone server to GT.

IP: 149.56.28.95
Port: 27020

The port is upped by 5 because I am running multiple source engine servers on one machine.
The server is online and I have verified it's accepting connections by joining it.

GT shouldn't be blocked by the firewall as I have another server ( http://www.gametracker.com/server_info/149.56.28.95:27015/ ) that has been successfully added.

I've tried entering all of the available ports (game, client, SourceTV) as query ports to see if I could add it to no avail.

Please make sure none of the following IPs are blocked in your network:

http://www.gametracker.com/forums/forum.php?site=1&thread=108247