Originally Posted by
Norm
Not familiar with port forwarding.
Google gave me:
Port Forwarding simply tells the router which computer on the local area network to send the data to.
What are you trying to do? Where are the two programs that you want to connect to each other?
This sounds like where local host(127.0.0.1) is used for testing client/server apps on one pc.
Have the application open on two machines running on separate networks and be able to connect to each other through client/host sockets.
Port Forwarding sends incoming information through a network port to that particular machine. Without it, the router will block incoming requests by default.