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

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 ...

Are you confused about the difference between a hub, a router, and a switch? You’re not alone! These networking devices may ...

When you use your computer on your home or office network, there's a lot happening in the background. To connect to another device on your network and use the internet, you're using two pieces of ...