Connect the modem to a wall outlet with a coax cable and plug the modem into an electrical outlet. Connect devices to the modem wirelessly, or with an ethernet cable to a LAN outlet on the modem. When ...

A simple internet speed test can tell you a lot about your home's network and whether you're getting your money's worth. We'll show you how to run one and more.

I've tested everything from TVs to phones, PCs, tablets and more. A modem-router combo merges two essential components of your home’s internet connectivity: the modem, which establishes your ...

Proper router location is essential; large homes need mesh Wi-Fi. Position your router centrally and elevated for optimal Wi-Fi signal. Avoid placing your router near microwaves or other disruptive ...