Are you confused about the difference between a router and a modem? You’re not alone. Many people use these terms interchangeably, but they are actually two distinct devices with different functions.

Josh Hawkins has been writing about science, gaming, and tech culture for over a decade. He's a top-rated reviewer with extensive experience helping people find the best deals on tech and more.

This week, a reader writes, "I've had AT&T internet service for quite some time and still have the original router and modem. Should I upgrade for security and performance reasons? Should I ask AT&T ...

Last time I noted that, for those of us with separate routers and modems, the IP address 192.168.100.1 may provide access to the modem, through the router. In my limited testing, I found this to be ...

Place centrally in the home for maximum reach. Elevate on tall furniture (signals radiate outward and downward). Keep your router out in the open where it can broadcast clearly (avoid drawers or ...

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