LAN & WAN Basics

It's harder than you think for that expensive router of yours to deliver all the throughput the big number on its box promises. We show you why.

Trying to decide between a router and a Wi-Fi System? This experiment should help you choose wisely.

Updated: Here's a quick primer on Wi-Fi 6E.

Wi-Fi ping spikes aren't always caused by a poor connection. Your router settings could be to blame.

Ever wonder what happens behind the scenes when Wi-Fi devices roam, or more likely don't? We'll show you why the "seamless" roaming Wi-Fi gear makers promise is still as elusive as a Yeti.

We reveal the secrets of why your devices don't always connect where you want them to and what you can do to fix it.