Learn the difference between a modem and a router, more about the AT&T Wi-Fi Gateway, and what equipment you’ll need to power your home internet.
What is the difference between a modem and a router?
If you’ve ever wondered how the blinking boxes plugged into your wall keep your home internet up and running, let’s learn the basics.
First, here are the key functions of a modem:
Now, here are the key functions of a router:
If you want to connect to the internet and join multiple devices via Wi-Fi, you’ll need a modem and a router, or a device that performs both functions.
The AT&T Wi-Fi Gateway functions as both a modem and a router to connect you and your devices to the internet. Since it’s both a modem and a router, the gateway is easier to set up, takes up less room, and doesn’t require as many cables, wires, and outlets. AT&T provides the gateway when you purchase AT&T Internet, including AT&T Fiber®.
Common Wi-Fi gateway models provided by AT&T include: BGW320, BGW210, Pace 5268, NVG599, and NVG589, but you may receive a different Wi-Fi gateway model. Other popular internet service providers also offer similar equipment.
What equipment do you need to power your home internet?
You may be provided internet equipment when your home internet is installed by your internet service provider, including but not limited to: