Hello Everyone, There's an issue that's been bother us for a while that when our TF2 servers reconnect to Steam the steamclient library will reconnect using TCP. For whatever reason the Public IP detection over TCP is wrong as it reports the default route. I've verified that the ClientLogon and ClientGamesPlayedWithBlob steam messages contain the correct game server IP address, but Steam will auto-correct the connected game server IP on its end in ClientPersonaState, making it appear as if a player is connected to a different IP address.
This issue is easily reproduced by specifying the -tcp option when launching srcds, which will tell steamclient to connect over TCP. When you type status it will report the default IP address regardless of the setting of -ip. As a temporary mitigation you can disable TCP steam connections by blocking outbound TCP to 27017, 27018, and 27019, and hopefully steamclient will revert back to UDP.
_______________________________________________ To unsubscribe, edit your list preferences, or view the list archives, please visit: https://list.valvesoftware.com/cgi-bin/mailman/listinfo/hlds
