i setup a gateway to gateway vpn connection with linksys RV042 router. i was able to ping each other, access file sharing ( with netbios enabled ).
They are having same subnet mask 255.255.255.0,
192.168.1.0 <---> 192.168.2.0
But when i created/host LAN games (eg. warcraft3), it cannot be detect by clients at another site/LAN.
As i know warcraft3 is using UDP broadcast to tell the client the game is creaetd.
1. How to broadcast UDP to another LAN ?
2. Any things to do with multicast ?