Network Utilities

Fastest Thomson Alcatel SpeedTouch 510i Router Open Port Guide

Thomson-Alcatel SpeedTouch510i 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 Thomson Alcatel SpeedTouch 510i router.
  3. Navigate to the port forwarding section.
    • Click the NAT button.
  4. Create a port forward entry.

While these steps might seem difficult at first, we will walk you through each step for your Thomson-Alcatel SpeedTouch510i 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 Thomson-Alcatel SpeedTouch510i 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:


10.0.0.138

In the picture above the address bar has 10.0.0.138 in it. Just replace all of that with the IP address of your Thomson-Alcatel SpeedTouch510i 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: 10.0.0.138

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

Thomson-Alcatel SpeedTouch510i

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

  • The Default Thomson Alcatel SpeedTouch 510i Router Username is: unknown
  • The Default Thomson Alcatel SpeedTouch 510i Router Password is: unknown

Enter your username and password, and then click the Login button to log in to your Thomson-Alcatel SpeedTouch510i router.

Thomson-Alcatel Usernames and Passwords

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

If you still can't login to your router because you forgot your Thomson-Alcatel SpeedTouch510i router username and password, use our How to Reset a Router Password guide to set your Thomson-Alcatel SpeedTouch510i 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:

Thomson-Alcatel SpeedTouch510i

Click the NAT button near the left of the page.

Thomson-Alcatel SpeedTouch510i port forward

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:

Use the Protocol dropdown box to select the protocol type of the ports you are forwarding.

Enter the IP address that you want to forward these ports to in the Inside IP box. You can enter either the IP address of your computer or the IP address of another computer or device on your network.

Try entering 10.0.0.138 into the Outside IP box. The numbers 10.0.0.138 stand for any assigned IP address. When you enter that number it means whatever external IP address has been assigned to my router. If that does not work you have to enter your external IP address manually. This may be a problem because your external IP address can change. When it changes these ports will not be forwarded properly.

Enter the same port number to be forwarded into the Inside Port and the Outside Port boxes.

When you are finished, click the Add button.

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

Test if Your Ports are Open

Now that you have forwarded ports on the Thomson-Alcatel SpeedTouch510i 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.

Thomson-Alcatel SpeedTouch510i Router Screenshots

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