I have a Linksys WRT54GS v4.0 with DD-WRT v23 installed. I have a XBox 360 that I want to communicate with my media server which is on a different network. The default gateway of the XBox 360 is the gateway to the media server network. The problem is when the XBox 360 tries to discovery the media server by sending out an UDP packet had has a destination IP of 18.104.22.168 which normally routes to the default gateway but the TTL is 1, so the packet never gets route to the other network. Is there a way to modify the TTL so it's able to be routed? I'm hoping that when the packet can get to the other network, the media server will respond back to the router which the router will send its DMZ which will be the XBox.