Every month, when your Comcast bill arrives, chances are there's a charge included for renting the combination modem/router you use for internet access. It's $10 a month, and that means you are ...

Most DSL modems have a built-in router, though, and this configuration will prevent you from performing some activities such as online gaming, file sharing and webcam communication over the Internet.

How To Set Up a Second Router With Verizon FiOS. The modem used to access Verizon FiOS also functions as a router, enabling it to broadcast wireless signals to local devices.

These two devices help power your home internet connection. It helps to know how they function. Here are the details.

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

All those blinking modem and router lights may seem confusing, but they're more simple than they seem. Learn how to decipher what those modem and router lights are saying.