Free Port Forwarding Guides & PFConfig: Forward Your Ports Automatically

Port Forwarding Warcraft III on the Actiontec GT704-WG

What is Port Forwarding?

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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.

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Open a web browser like Internet Explorer or Firefox. Enter the internal IP address of your router in the address bar of your browser. If you do not know your routers internal IP address please read our How To Find Your Routers IP Address guide.

In the picture above the address bar has http://www.google.com in it. Just replace all of that with the internal IP address of your router. By default the IP address should be set to 192.168.0.1.

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Click the Setup / Configuration link.

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Click the Advanced Setup link near the left of the page.

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Click the Begin Advanced Setup button.

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Click the Application Level Gateway link near the left of the page.

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Put a dot into the User radio button.

Click the New button.

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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 Rule Management menu and then click Apply.

Rule Name    
Protocol    
Port Start Port End
Port Map    

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

Rule Name    
Protocol    
Port Start Port End
Port Map    

When you are finished, click the Back button.

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Use the LAN Device box to choose a computer to forward ports to. This box contains a list of computer names that are visible on your network.

Select the applications you just created in the Available Rules list, then click the Add>> button to move them to the Applied Rule box.

When you're finished, click Save and Restart near the left of the screen to save your changes.

And that's it! You're done!


To test if your port has been properly forwarded, you can use our Port Checker tool.

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