Smiling asian man laying on sofa and browsing internet with digital tablet.

What is a modem? We'll tell you what the purpose of a modem is, how it works, and different types of modem-router setups so you can stay connected.

What is a modem? Here’s everything you need to know | T-Mobile 5G Home Internet

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What is a modem? Here’s everything you need to know

The Signal

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T-Mobile Home Internet

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James Mathews

What does “502 Bad Gateway” mean? If you’ve ever been browsing on the web and get this error message, it can be confusing. We’ll clear it up.

502 Bad Gateway error & how to fix it

502 Bad Gateway Error &amp; How to Fix It

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Anjula Hettige

No idea how to connect a router to a modem? We'll show you how. Or just switch to T-Mobile 5G Home Internet for a simple, 100% wireless set up.

Learn how to Connect a Router to a Modem | T-Mobile 5G Home Internet

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Learn How To Connect A Router To A Modem

A 5G gateway is the means by which 5G home internet is delivered to your home through a wireless connection. T-Mobile’s 5G gateway device uses next gen Wi-Fi 6.

What is a Gateway and How Does It Work

What Is A 5G Gateway

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<p class="p1">Dive into the latest technologies and 5G-ready devices designed to help you cut the cord. No need to sacrifice seamless fast home internet.</p>

Internet Devices

From modems, to routers, to 5G gateways, and more—learn about different types of internet devices and how they play a role in home internet access.