Internet networking involves a lot of alchemy, and I confess to occasionally dropping an eye of newt (or an IP of newt) into a boiling pot to fix problems on my local network. There’s a particular ...

Install nmap if you don't already have it on your Linux computer. Run "sudo apt-get install nmap" on Ubuntu, or "sudo dnf install nmap" on Fedora. To investigate devices, try looking up OUIs, scanning ...

I bought this tiny Revotech POE camera for an application where its small size is important. Setup was a major PITA because it comes from the factory with a static IP :facepalm:, no clue as to what ...

You can change your IP address from the network settings controls menu on a Windows PC, Mac, and even your phone.

The best way to see which devices are connected to your Wi-Fi (and find out their IP and MAC addresses) is to use the ...

An IP address is a way for every device on a network to be seen. Without IP addresses, it would be impossible for those devices to be located. Think of your computer's IP address like your house's ...

Wondering how to change your IP address to improve your online security or to access geo-blocked content? Whatever your reasons, there are several ways to get a new IP address. Every device connected ...