We are going to show you how to forward port 6112 TCP, which is the only port that must be forwarded for Warcraft III. You can change the port that Warcraft III uses for hosting on the Options/Gameplay screen. If you decide to change the port that Warcraft III is uses for hosting you should select a port in the 6113-6119 range. You would really only want to do this when you had two computers on your network that were trying to host custom games. Remember that you would need to forward the port that the second computer will be hosting on to the second computer.

Open a web browser like internet explorer or Netscape. Enter the ip address of your router in the address bar of your browser. In the picture above the address bar has http://www.google.com in it. Just replace all of that with the ip address of your router. By default the ip address should be set to 172.16.0.1.

	Application Name:
	Protocol:	TCP		UDP
	Port (or Range):	From:		To:
	Protocol Timeout (seconds):			TCP default=86400 UDP default=600
	Map to Host Port:			Default= the same port as defined above

We will list a series of lines here that will show you exactly how to forward the ports you need to forward. Warcraft III requires you to forward the 6112-6119 ports. Go ahead and enter the settings shown above into the Edit Application menu and then click Add Definition.

	Application Name:
	Protocol:	TCP		UDP
	Port (or Range):	From:		To:
	Protocol Timeout (seconds):			TCP default=86400 UDP default=600
	Map to Host Port:			Default= the same port as defined above

You should see another page of settings that need to be entered into one of the blank lines on your routers Edit Application page. Go ahead and enter those settings and then click Add Definition.

When you are finished, click the Done button at the bottom of your screen.

And that is it! You are done!