In normal language, a port is where ships anchor/dock and planes land. They then proceed with their journey as per schedule. In Information Technology lingo, ports are hardware and software (called ...

Your Netgear router uses numbered ports to allow or disallow specific types of traffic to your computer. Some games or programs requires port forwarding to behave optimally. Port forwarding ...

If you’re having trouble connecting to online multiplayer, can’t join friends in games, or frequently encounter communication errors, your Nintendo Switch may be operating on a restrictive NAT type.

If you have a router running as part of your PC’s Internet connection setup, you may have run into some trouble when attempting to host online PC games or perform other tasks that requires ‘net ...

Best VPN for 2026: Our Top 10 Favorite VPN Services VPN Port Forwarding: What is it Exactly? VPN port forwarding is a technique that can supercharge your online activities, particularly if you’re ...

You've picked out your hardware and set up the basics, and configured your network to perform at its best and fastest. Now it's time to open the gates to the outside world. In this lesson, we're going ...

Need to host game or your own web server at home? Want to securely access resources on your home network remotely? We recommend the best VPNs with port forwarding. With a VPN that supports port ...

Secure shell can overcome a number of networking deficiencies. Jack Wallen illustrates how you can use SSH port forwarding to create encrypted tunnels for remote and local forwarding. The ssh system ...

Some Minecraft players report that their port forwarding is not working for them. The term “port forwarding,” sometimes known as “port mapping,” refers to the process of diverting communication ...