How to Port Forward Call of Duty: United Offensive

Call of Duty – United Offensive is an extension of the popular Call of Duty set in a first-person perspective. Gray Matter Interactive created it with assistance from Pi Studios, and Activision served as the publisher. 

The game was launched for Microsoft Windows users on September 14, 2004. You must configure a rule to allow traffic on the game’s ports, TCP: 28960 and UDP: 20500, 20510, 20600, 20610, 28960, in order to allow traffic for Call of Duty: United Offensive to get through your device’s firewall.

You may set up your router to permit ports for Call of Duty: United Offensive by following the steps indicated below.

Requirements to Port Forward Call of Duty: United Offensive 

Just before you begin with the process of port forwarding, make sure you have the following things:

• The IP address of your router.
• IP address of your gaming device.
• TCP and UDP ports of Call of Duty: United Offensive for your gaming device as mentioned in the section below.

Step-by-step guide on how to port forward Call of Duty: United Offensive 

Now that you have the above details noted down, you can move to the next stage of port forwarding are as follows. 

1. On your web browser address bar, type your router’s IP Address/Default Gateway.
2. Log in with your router’s credentials (username and password) to view your router’s firmware settings.
3. Navigate to the port forwarding section of your router.
4. Click on Port Forwarding.
5. Enter the IP address of your gaming device in your router in the correct box.
6. Put the TCP and UDP ports of the call of duty 4 server in the boxes in your router. The default port number in TCP is 28960 and in UDP are in between 20500, 20510, 20600, 20610, 28960.
7. Then click the apply button.
8. And you’re done. Restart your router to let the changes take effect.
9. Once your changes take effect, now you can connect to Call of Duty 4.

Call of Duty: United Offensive ports needed to run

To play the game online and create a server without any interruptions, you’ll have to allow access to certain ports on your firewall. The default ports are:

UDP	20500, 20510, 20600, 20610, 28960
TCP	28960

Quickly and safely open ports using PureVPN

Opening a port shouldn’t be complicated. With the Port Forwarding add-on, it’s as simple as 1, 2, and 3!

How to open ports behind CGNAT

What if your ISP performs CGNAT? Most ISPs perform CGNAT (Carrier-grade Network Address Translation) to conserve bandwidth and assign a single IP address to multiple users connected to the same internet network. However, CGNAT makes it difficult for you to open ports on the router. 

To get around the CGNAT issue, you can use the Port Forwarding add-on to bypass this problem and port forward routers without hassle. 

Here’s more information on how to use PureVPN’s Port Forwarding add-on and bypass CGNAT in a few clicks.

PureVPN’s Port Forwarding Add-on

A secure way to open all ports

To most people, port forwarding is quite a demanding task. For starters, every router has a different console, which often makes it difficult to navigate to specific settings.

Secondly, you won’t always be able to open Call of Duty: United Offensive ports on your router if your ISP restricts the ports. Yes, you heard that right! ISPs are notorious for blocking ports due to security reasons. If ISP isn’t the reason behind a blocked port, then perhaps it could be your operating system’s firewall.

Well, you can make all these problems go away and enjoy smooth online gaming on all your desired systems with PureVPN’s Port Forwarding add-on. Through the Port Forwarding add-on, you can allow all ports, disallow all ports, and allow specific ports.