Network Utilities

Easiest Way to Get an Open Port on the StarTech BR4100DC Router

This is the open port guide for the StarTech BR4100DC. We also have the following related guides:

Pick the guide that most closely matches your router.

StarTech BR4100DC routers include a very basic firewall that helps protect your home network form unwanted access from the internet. Since this firewall blocks incoming connections you may need open a port through it for certain games and applications. This process of opening a port is frequently called a port forward, since you are forwarding a port from the internet to your home network.

The basic process to open a port is:

  1. Setup a static IP address on either your computer or device that you want to forward a port to.
  2. Login to your StarTech BR4100DC router.
  3. Navigate to the port forwarding section.
    • Click the General Setup button.
    • Click the NAT link.
    • Click on Virtual Server.
  4. Create a port forward entry.

While these steps might seem difficult at first, we will walk you through each step for your StarTech BR4100DC router.



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Step 1

It is important to setup a static ip address in the device that you are forwarding a port to. This ensures that your ports will remain open even after your device reboots.

  • Recommended - Our free program will setup a static IP address for you.
  • Or follow our Static IP Address guides to setup a static IP address.

After setting up a static ip address on your devices you need to login to your router.

Step 2

Now we are going to login to your StarTech BR4100DC router. Your router has a web interface, so you will login to it using your web browser. This can be either Chrome, Firefox, Internet Explorer, or Edge. It usually does not matter which browser you choose to use.

Open up your web browser and find the address bar. It should look something like this:


192.168.2.1

In the picture above the address bar has 192.168.2.1 in it. Just replace all of that with the IP address of your StarTech BR4100DC router. Your router's IP address can also be refered to as your computer's default gateway.

By default the IP address is set to: 192.168.2.1

After entering the IP address of your router you can simply press enter. If all goes well you will see the following screen:

BR4100DC1.jpg

You should see a box prompting you for your username and password.

  • The Default StarTech BR4100DC Router Username is: none
  • The Default StarTech BR4100DC Router Password is: none

Enter your username and password, and then click the Login button to log in to your StarTech BR4100DC router.

StarTech Usernames and Passwords

If your username and password do not work then please visit our Default StarTech Router Passwords page.

If you still can't login to your router because you forgot your StarTech BR4100DC router username and password, use our How to Reset a Router Password guide to set your StarTech BR4100DC router back to its factory settings.

Step 3

Now we need to find the port forwarding section in your router. Here's how you do it. Starting from the first page in your router:

StarTech BR4100DC

Click the General Setup button near the left of the page.

StarTech BR4100DC

Click the NAT link near the left of the page.

You should now see a new menu. In this new menu, click Virtual Server.

StarTech BR4100DC

Step 4

Here are the ports to forward for Xbox Live:

TCP Ports:3074
UDP Ports:3074

If you are looking for the ports for a different application you can find it by either:

You need to enter the IP address that you are forwarding ports to in the Private IP box. It's possible for this to be either the IP address of your computer or any other IP address on your network that you want ports forwarded to.

Put the same port number into both the Private Port and the Public Port boxes.

Select the protocol type using the Type radio button. If you need both TCP and UDP then create a duplicate configuration.

The first configuration needs to have TCP selected while the second one has UDP selected.

When you're finished, click Apply near the bottom of the screen to save your changes.

Test if Your Ports are Open

Now that you have forwarded ports on the StarTech BR4100DC you should test to see if your ports are forwarded correctly.

To test if your port has been properly forwarded, you can use our Network Utilities tool, which includes a free Open Port Checker. Our Open Port Check tool is the only online port checking tool with Guaranteed Results.

StarTech BR4100DC Router Screenshots

We also have the Internets largest collection of Router Screenshots.