Joel Snyder, Ph.D., is a senior IT consultant with 30 years of practice. An internationally recognized expert in the areas of security, messaging and networks, Dr. Snyder is a popular speaker and ...

Spotty Wi-Fi in parts of your home? A mesh network system can bring seamless connectivity to every corner. Here's how to choose the right system and set it up for optimal performance. I’ve been ...

In Windows 11/10, your computer automatically connects to known Wi-Fi networks based on their priority. If you want to set a preferred Wi-Fi network—ensuring your PC always connects to it when in the ...

T-Mobile 5G Home Internet can be an effective replacement for traditional cable and fiber ISPs. However, because T-Mobile’s Home Internet relies on cellular signals rather than wiring into your home, ...

Netplan is a modern network configuration tool introduced in Ubuntu 17.10 and later adopted as the default for managing network interfaces in Ubuntu 18.04 and beyond. With its YAML-based configuration ...

Imagine the convenience of being able to communicate in the most remote corners of the world, where traditional cellular or internet services are nonexistent. This is the vision behind the Meshtastic ...

A Wi-Fi extender is a gadget that sucks in Wi-Fi signal, then spits it back out on the same network name and frequency. Think of it as a radio repeater, because that’s essentially what it is. It’s a ...

For users of Starlink, the innovative satellite internet service, managing and configuring your Wi-Fi network is a straightforward process, primarily facilitated through the Starlink app. Here’s a ...

Nothing is more important to the performance of your company’s Wi-Fi network than the channels used by your wireless access points (APs). You can blanket a building with the latest and greatest APs, ...

When you need a Linux system to have a static IP address rather than one that is set dynamically by DHCP, all that's required is some configuration changes and a restart. Follow these steps to make ...