Network Utilities

How to Open Ports in a Technicolor 7300b Router

Technicolor 7300b 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 Technicolor 7300b router.
  3. Navigate to the port forwarding section.
    • Click the Advanced link.
    • Click on Forwarding.
  4. Create a port forward entry.

While these steps might seem difficult at first, we will walk you through each step for your Technicolor 7300b 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 Technicolor 7300b 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:


192.168.0.1

In the picture above the address bar has 192.168.0.1 in it. Just replace all of that with the IP address of your Technicolor 7300b 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: 192.168.0.1

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

Technicolor 7300b Login

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

  • The Default Technicolor 7300b Router Username is: unknown
  • The Default Technicolor 7300b Router Password is: unknown

Enter your username and password, and then click the Login button to log in to your Technicolor 7300b router.

Technicolor Usernames and Passwords

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

If you still can't login to your router because you forgot your Technicolor 7300b router username and password, use our How to Reset a Router Password guide to set your Technicolor 7300b 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:

Technicolor 7300b Software Status

Click the Advanced link near the top of the page.

Technicolor 7300b Advanced Options

The menu on the left should change. In this new menu, click Forwarding.

Technicolor 7300b Forwarding

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 Local IP Address 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.

If you are forwarding a range of ports, enter the lowest number of the range into the Local Start Port and External Start Port boxes. Then enter the highest number of the range into the Local End Port and External End Port boxes. If you are forwarding a single port, enter that port number into the Local Start Port, Local End Port, External Start Port and External End Port boxes.

Select the protocol type of the ports you are forwarding from the Protocol box.

Make up a name to put in the Description box. The name does not have any effect on the functionality of the forward, it's simply there so you can know why it was created.

Pick On from the Enabled dropdown box.

Click the Apply button when you are all done.

Your ports should now be open. It is time to test them.

Test if Your Ports are Open

Now that you have forwarded ports on the Technicolor 7300b 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.

Technicolor 7300b Router Screenshots

We also have the Internets largest collection of Router Screenshots.