Port Configuration for XBox Live
If your XBox is connected to the internet, you may have to configure the ports on your firewall to be able to use the Xbox Live functionality.
Xbox Game Server Port (TCP): 22042
Voice Chat Port (TCP/UDP): 22043-22050
Peer Ping Port (UDP): 13139
Peer Query Port (UDP): 6500
Pingback: KevinDonahue.com