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Buffalo WZR2-G300N Port Forwarding Instructions

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Setup Router Staff
(Last Updated: ) | Reading Time: 3 minutes

This page will show you how to setup a port forward on the Buffalo WZR2-G300N router.

Use a VPN Instead

Have you considered using a VPN instead of forwarding a port? For most users, a VPN is a much simpler and more secure choice than forwarding a port.

We use and recommend NordVPN because not only is it the fastest VPN, it includes a new feature called Meshnet that makes forwarding a port no longer necessary for most applications. With NordVPN Meshnet, you can connect to your devices from anywhere in the world, completely secure, over a highly encrypted VPN tunnel.

When shopping for a VPN, make sure that they meet the following criteria:

  • Your VPN provider should have a no-logs policy. This means that they do not keep any logs of any kind.
  • Make sure that your VPN provider has lots of exit nodes all around the world.
  • Check that your VPN will not affect your speed.
  • Verify that your VPN provider uses WireGuard as the underlying protocol.
  • Many people prefer a VPN provider that is not based in the United States.

This is the list of requirements that we used when we were shopping around for a VPN provider. There are lots of free, shady VPN providers out there that we looked at and dismissed.

Based in Panama, using diskless servers, and with over 6,100 servers in 61 countries, we can safely say that NordVPN satisfies all of these requirements.

NordVPN faster than ever deal!

Once you've set up your NordVPN account on multiple computers and enabled Meshnet, you can seamlessly access all of your devices as if they were on the same network. You don't even have to log in to your router. It's very simple.

Every time you click on one of our affiliate links, such as NordVPN, we get a little kickback for introducing you to the service. Think of us as your VPN wingman.

If you are not sure what port forwarding is you can read our What is Port Forwarding guide to help get started.

Other Buffalo WZR2-G300N Guides

This is the port forwarding guide for the Buffalo WZR2-G300N. We also have the following guides for the same router:

Configure your Computer to Have a Static IP Address

Port forwarding the Buffalo WZR2-G300N to your computer can be more reliable if you first configure a static IP address on your computer. We have instructions to setup a static IP address for Windows 7, Windows 8, and a variety of other devices on our Static IP Address Settings page.

Please note that while setting up a static IP address on your computer is optional, it is still a very good idea to go ahead and do it. In the long run it will make your port forward much more reliable.

Login To The Buffalo WZR2-G300N

Don't forget to sign up for NordVPN's promo deal before it's gone.

NordVPN birthday deal!

You might notice that most of our site doesn't have ads on it. This is because we use partnerships with companies like NordVPN to keep the site running. Thank you for supporting us by using our referral links.

To get started forwarding a port you need to login to your Buffalo WZR2-G300N router. If you are already logged in you can skip this step.

To login to the Buffalo WZR2-G300N, follow our Buffalo WZR2-G300N Login Guide.

Forward a Port on the Buffalo WZR2-G300N router

Find The Port Forwarding Section of the Buffalo WZR2-G300N

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This is the general page from your Buffalo WZR2-G300N router.

Starting on the Wizards & Overview page of the Buffalo WZR2-G300N router, click the choice at the top of the page in light blue labeled Gaming Ports, then below that, pick Port Forwarding.

Configure the Port Forwarding section of your Buffalo WZR2-G300N

Now to forward a port, make the following changes:

port forwarding nat screenshot
This is the port forwarding page from your Buffalo WZR2-G300N router.

You are now on the correct page to forward a port.

First, use the Service drop down menu to choose the option of Custom Service.

Then, enter the name of the program you are forwarding these ports for in the box labeled Service Name.

Next is the Service Type. Use this drop down menu to pick the type of service or protocol you want to use while forwarding these ports.

If you are forwarding one port, enter that number in both the Start Port box, and the End Port box. If you are forwarding a range of ports, enter the lowest number of the range in the Start Port box, and the highest number of the range in the End Port box.

In the Server IP Address space, enter the LAN IP address of the computer or device you are forwarding these ports to.

When you have finished, click the Add button.

Congratulations!

Test if Your Ports are Open

Now that you have forwarded ports on the Buffalo WZR2-G300N you should test to see if your ports are forwarded correctly.

To test if your ports are forwarded you should use our Open Port Check tool.

Other Buffalo WZR2-G300N Info

Don't forget about our other Buffalo WZR2-G300N info that you might be interested in.

This is the port forwarding guide for the Buffalo WZR2-G300N. We also have the following guides for the same router: