2wire 2700HG-B 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:
- Setup a static IP address on either your computer or device that you want to forward a port to.
- Login to your 2wire 2700HG-B router.
- Navigate to the port forwarding section.
- Click the Firewall button.
- Click the Firewall Settings button.
- Use the Select a computer to select the device to forward ports to.
- Click the Add a new user-defined application link.
- Create a port forward entry.
While these steps might seem difficult at first, we will walk you through each step for your 2wire 2700HG-B router.
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. Download Network Utilities today!
- Another highly recommended way of getting a permanent IP address is to set up a DHCP Reservation.
- Or, follow our Static IP Address Setup guides.
With DHCP reservations you can manage your devices from your router. This centralizes the management of your network and helps prevent IP address conflicts. Using this method you do not have to log in to your devices separately.
Now we are going to login to your 2wire 2700HG-B 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:
Above is an example of what a web browser address bar looks like. Find the address bar in your router and type in your router's IP address.
The default 2wire 2700HG-B IP Address is: 172.16.0.1
After entering the IP address of your router you can simply press enter. If all goes well you will see the following screen:
Look for your password on the bottom of your router or in the paperwork that came with your router.
Click the Firewall button.
Click the Firewall Settings button.
Use the Select a computer box to choose a device to forward ports to. This box contains a list of device names that are visible on your network.
Click the Add a new user-defined application link.
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:
Make up a name to put in the Application Name 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.
Choose the protocol that you are forwarding from the Protocol radio button.
In this router if you need both TCP and UDP forwarded then you need to create a duplicate configuration. One of the configurations has TCP selected and the other one has UDP selected.
If you are just forwarding a single port number then you can simply enter that same number into both the Port (or Range) From and the Port (or Range) To boxes. If you are forwarding a range of ports, usually separated by a hyphen, then you need to enter the lowest number of that range into the Port (or Range) From box and then enter highest number into the Port (or Range) To box.
Use the Protocol Timeout (seconds) box you need to enter a protocol timeout. Unless you have a reason to use different numbers then you should use the default protocol timeouts: 86400 for TCP and 600 for UDP.
Go ahead and leave the Map to Host Port box empty.
The default for Application Type is set to None. Leave it like this.
Click the Add Definition button.
Click the Back button.
Select the applications you just created in the Applications list, then click the Add button to move them to the Hosted Applications box.
When you are finished, click the Done button at the bottom of your screen.
Test if Your Ports are Open
Now that you have forwarded ports on the 2wire 2700HG-B 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.
2wire 2700HG-B Router Screenshots
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