Your internet connection depends on multiple devices working together. Here are the details to help you troubleshoot problems and stay online.

A modem and router work in tandem to deliver you an internet connection and then grant access to your various devices.

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We may earn a commission from links on this page. Setting up your home internet connection is a lot easier than it used to be, but that doesn’t mean it’s self-explanatory. Terms like “modem” and ...

It's no secret that modems provided by your ISP can leave a lot to be desired. While we generally recommend you use your own hardware when it comes to your internet connection, plenty of people just ...

Everyone needs internet to stay connected, but most people rely on technicians and their more tech-savvy friends and family to set things up. While there's no shame in that, having a basic ...

Compare the best home Wi-Fi providers of 2025, including AT&T, Frontier, Spectrum, T-Mobile, Verizon and Xfinity, by speed, ...

A device that connects multiple computers to a cable or DSL line for Internet access. Also called a "residential gateway," "modem/router," "modem gateway," "home gateway" and "Internet gateway." The ...

CNET editor Dong Ngo shares tips on how to best equip your home for cable internet while saving your hard-earned dollars. Former CNET editor Dong Ngo has been involved with technology since 2000, ...

I'm looking at getting a dual-channel ISDN (128kbps) line at a client site, and sharing it for internet connectivity (they can't get DSL or cable.<BR><BR>I think what I want to do is to share this ...

When you use the internet, you’re likely using both a modem and a router. But what are they, and how do they work together? In short, the modem is the doorway to the internet, while the router directs ...