Setup Router logo in white Setup router name logo in white
Get Software

Billion Bipac 5210S Port Forwarding Instructions

Thumbnail image of Setup Router Staff
Setup Router Staff
(Last Updated: ) | Reading Time: 4 minutes

This page will show you how to setup a port forward on the Billion Bipac 5210S 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 is the fastest VPN!

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 Billion Bipac 5210S Guides

This is the port forwarding guide for the Billion Bipac 5210S. We also have the following guides for the same router:

Configure your Computer to Have a Static IP Address

Port forwarding the Billion Bipac 5210S 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 Billion Bipac 5210S

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

NordVPN is the fastest VPN 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 Billion Bipac 5210S router. If you are already logged in you can skip this step.

To login to the Billion Bipac 5210S, follow our Billion Bipac 5210S Login Guide.

Forward a Port on the Billion Bipac 5210S router

Find The Port Forwarding Section of the Billion Bipac 5210S

router status mac address internet IP
This is the status page from your Billion Bipac 5210S router.

When you have finished logging into the Billion BiPAC-5210S you are taken to the Status page. Click the choice along the top of the page labeled Advanced Setup. Below this four choices appear, pick the one labeled NAT.

Configure the Port Forwarding section of your Billion Bipac 5210S

Now to forward a port, make the following changes:

router nat enable disable
This is the nat page from your Billion Bipac 5210S router.

You are now on a page like this one above. Click the link close to the bottom of the page labeled Virtual Server.

port forwarding nat screenshot
This is the port forwarding page from your Billion Bipac 5210S router.

Now on the correct page, use the drop down menu labeled Rule Index to choose the number of the rule you wish to change. All you are doing here is picking an empty line under the Virtual Server Listing. That number is the rule you are going to modify.

Next is the Application box. Enter the name of the program you are forwarding ports for. You can enter anything you like in this step, but we recommend that you enter something that will remind you of why you are forwarding these ports.

Below that is the Protocol drop down menu. Use this menu to choose the type of protocol you want to use when forwarding your ports. You have the choice of TCP, UDP or All.

If you are forwarding a single port, enter the port number you are wanting to forward in the Start Port Number and again in the End Port Number box.

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

In the box labeled Local IP Address enter the IP address you are forwarding these ports to. Say that you are forwarding a port to run a program on your computer at home, be sure and use that computer's IP address here in this box.

Before you exit, be sure and click the SAVE button down at the bottom of the page.

Congratulations! You did it!

Test if Your Ports are Open

Now that you have forwarded ports on the Billion Bipac 5210S 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 Billion Bipac 5210S Info

Don't forget about our other Billion Bipac 5210S info that you might be interested in.

This is the port forwarding guide for the Billion Bipac 5210S. We also have the following guides for the same router: