[Skip to content](https://www.t-mobile.com/home-internet/the-signal/category/internet-help/page/2#maincontent) [The Signal](https://www.t-mobile.com/home-internet/the-signal) - [Speed](https://www.t-mobile.com/home-internet/the-signal/category/speed) - [Internet Devices](https://www.t-mobile.com/home-internet/the-signal/category/internet-devices) - [Internet Help](https://www.t-mobile.com/home-internet/the-signal/category/internet-help) - [All Blogs](https://www.t-mobile.com/home-internet/the-signal/latest) - [ISP](https://www.t-mobile.com/home-internet/the-signal/category/isp) - [Speed](https://www.t-mobile.com/home-internet/the-signal/category/speed) - [Internet Devices](https://www.t-mobile.com/home-internet/the-signal/category/internet-devices) - [Internet Help](https://www.t-mobile.com/home-internet/the-signal/category/internet-help) - [All Blogs](https://www.t-mobile.com/home-internet/the-signal/latest) - [ISP](https://www.t-mobile.com/home-internet/the-signal/category/isp) The Signal # Internet Help Need help with your internet setup, troubleshooting, or service questions? Browse our collection of easy-to-follow guides and support articles covering everything from installation and Wi-Fi setup to connectivity problems and provider comparisons. Whether you’re a first-time user or just tweaking your home network, we’ll walk you through the steps so you stay online with confidence. Dive in and get the help you need to keep your internet running smoothly. [![A person using a VR headset.](https://www.t-mobile.com/home-internet/the-signal/_admin/uploads/2025/08/What-is-Wifi-7-640x448.jpg)](https://www.t-mobile.com/home-internet/the-signal/internet-help/what-is-wifi-7) ## [What is Wi-Fi 7: Unpacking the Newest Wireless Standard](https://www.t-mobile.com/home-internet/the-signal/internet-help/what-is-wifi-7) Whether you have a smart home packed with devices or a small business that relies on high-speed internet for real-time work, Wi-Fi 7 is stepping in to meet life’s increasing connectivity dem... September 2, 2025 5 min read [Read More](https://www.t-mobile.com/home-internet/the-signal/internet-help/virtual-local-area-networks) [![Image of a person holding a phone near a laptop.](https://www.t-mobile.com/home-internet/the-signal/_admin/uploads/2025/06/What-is-a-virtual-local-area-network-640x448.jpg)](https://www.t-mobile.com/home-internet/the-signal/internet-help/virtual-local-area-networks) ## [Virtual Local Area Networks (VLANs) and How They Work](https://www.t-mobile.com/home-internet/the-signal/internet-help/virtual-local-area-networks) July 8, 2025 5 min read [Read More](https://www.t-mobile.com/home-internet/the-signal/internet-help/how-to-be-a-streamer) [![A person using a laptop and a microphone to stream from home.](https://www.t-mobile.com/home-internet/the-signal/_admin/uploads/2025/05/Hero_How_To_Become_A_Streamer_Teenager_Live_Streaming-640x448.jpg)](https://www.t-mobile.com/home-internet/the-signal/internet-help/how-to-be-a-streamer) ## [How to Be a Streamer: A Beginner’s Guide](https://www.t-mobile.com/home-internet/the-signal/internet-help/how-to-be-a-streamer) May 13, 2025 9 min read [Read More](https://www.t-mobile.com/home-internet/the-signal/internet-help/what-is-a-firewall) [![An image of a person using a phone with a green shield on the screen, signifying internet security.](https://www.t-mobile.com/home-internet/the-signal/_admin/uploads/2025/05/Hero_WhatIsFirewall_SecurityForAMobile-640x448.png)](https://www.t-mobile.com/home-internet/the-signal/internet-help/what-is-a-firewall) ## [What is a Firewall and What Does It Do?](https://www.t-mobile.com/home-internet/the-signal/internet-help/what-is-a-firewall) May 13, 2025 6 min read [Read More](https://www.t-mobile.com/home-internet/the-signal/internet-help/mobile-hotspot-for-gaming-how-to-keep-the-action-going) [![Three individuals sitting down with laptops and phones connecting to the hotspot device in front of them](https://www.t-mobile.com/home-internet/the-signal/_admin/uploads/2025/03/Three-individuals-sitting-down-with-laptops-and-phones-connecting-to-the-hotspot-device-in-front-of-them-640x448.png)](https://www.t-mobile.com/home-internet/the-signal/internet-help/mobile-hotspot-for-gaming-how-to-keep-the-action-going) ## [Mobile Hotspot for Gaming: How to Keep the Action Going](https://www.t-mobile.com/home-internet/the-signal/internet-help/mobile-hotspot-for-gaming-how-to-keep-the-action-going) April 3, 2025 9 min read [Read More](https://www.t-mobile.com/home-internet/the-signal/internet-help/what-nat-type-is-and-how-to-change-it) [![A father and son playing video games.](https://www.t-mobile.com/home-internet/the-signal/_admin/uploads/2025/02/Hero_What_Is_NAT_Type_And_How_To_Change_It_Father_And_Son_Playing_Video_Games_Op1-1-640x448.jpg)](https://www.t-mobile.com/home-internet/the-signal/internet-help/what-nat-type-is-and-how-to-change-it) ## [What NAT Type Is & How To Change It](https://www.t-mobile.com/home-internet/the-signal/internet-help/what-nat-type-is-and-how-to-change-it) March 13, 2025 6 min read [Read More](https://www.t-mobile.com/home-internet/the-signal/internet-help/dsl-vs-fiber-vs-cable-vs-5g-home-internet) [![A visualization of data traversing through cables symbolizing an internet network.](https://www.t-mobile.com/home-internet/the-signal/_admin/uploads/2024/10/dsl-vs-fiber-640x448.png)](https://www.t-mobile.com/home-internet/the-signal/internet-help/dsl-vs-fiber-vs-cable-vs-5g-home-internet) ## [DSL vs. Fiber vs. Cable vs. 5G Home Internet](https://www.t-mobile.com/home-internet/the-signal/internet-help/dsl-vs-fiber-vs-cable-vs-5g-home-internet) October 11, 2024 7 min read [Read More](https://www.t-mobile.com/home-internet/the-signal/internet-help/how-does-wifi-6-help-power-home-internet) [![Two people smiling while sitting on their couch.](https://www.t-mobile.com/home-internet/the-signal/_admin/uploads/2024/10/wifi-6-home-internet-640x448.png)](https://www.t-mobile.com/home-internet/the-signal/internet-help/how-does-wifi-6-help-power-home-internet) ## [How Does Wi-Fi 6 Help Power Home Internet?](https://www.t-mobile.com/home-internet/the-signal/internet-help/how-does-wifi-6-help-power-home-internet) October 11, 2024 3 min read [Read More](https://www.t-mobile.com/home-internet/the-signal/internet-help/a-guide-to-public-vs-private-vs-static-vs-dynamic-ip-addresses) [![A person looking at their phone in front of a building.](https://www.t-mobile.com/home-internet/the-signal/_admin/uploads/2024/10/ipaddress-640x448.png)](https://www.t-mobile.com/home-internet/the-signal/internet-help/a-guide-to-public-vs-private-vs-static-vs-dynamic-ip-addresses) ## [A Guide to Public vs. Private vs. Static vs. Dynamic IP Addresses](https://www.t-mobile.com/home-internet/the-signal/internet-help/a-guide-to-public-vs-private-vs-static-vs-dynamic-ip-addresses) October 3, 2024 3 min read [Read More](https://www.t-mobile.com/home-internet/the-signal/internet-help/anonymous-web-surfing-going-beyond-incognito-to-boost-security) [![A person holding an iPhone with a green shield and padlock logo on the screen.](https://www.t-mobile.com/home-internet/the-signal/_admin/uploads/2024/09/anon-surfing-640x448.jpg)](https://www.t-mobile.com/home-internet/the-signal/internet-help/anonymous-web-surfing-going-beyond-incognito-to-boost-security) ## [Anonymous Web Surfing: Going Beyond Incognito To Boost Security](https://www.t-mobile.com/home-internet/the-signal/internet-help/anonymous-web-surfing-going-beyond-incognito-to-boost-security) September 20, 2024 3 min read [Read More](https://www.t-mobile.com/home-internet/the-signal/internet-help/5-next-level-security-wi-fi-tips-for-home) [![A person looking at their laptop while holding a tablet.](https://www.t-mobile.com/home-internet/the-signal/_admin/uploads/2024/06/security-wifi-tips-640x448.jpg)](https://www.t-mobile.com/home-internet/the-signal/internet-help/5-next-level-security-wi-fi-tips-for-home) ## [5 Next-Level Security Wi-Fi Tips for Home](https://www.t-mobile.com/home-internet/the-signal/internet-help/5-next-level-security-wi-fi-tips-for-home) June 11, 2024 5 min read [Read More](https://www.t-mobile.com/home-internet/the-signal/internet-help/security-and-wifi-how-does-a-vpn-work) [![A blue, four point shield symbolizing a VPN or Virtual Private Network.](https://www.t-mobile.com/home-internet/the-signal/_admin/uploads/2024/03/vpn-640x448.jpg)](https://www.t-mobile.com/home-internet/the-signal/internet-help/security-and-wifi-how-does-a-vpn-work) ## [Security And Wi-Fi: How Does A VPN Work?](https://www.t-mobile.com/home-internet/the-signal/internet-help/security-and-wifi-how-does-a-vpn-work) April 1, 2024 3 min read [Read More](https://www.t-mobile.com/home-internet/the-signal/internet-help/what-is-my-ip-address-and-how-do-i-change-it) [![A person at a café reading about how to locate and change an IP address.](https://www.t-mobile.com/home-internet/the-signal/_admin/uploads/2024/03/ip-address-640x448.jpg)](https://www.t-mobile.com/home-internet/the-signal/internet-help/what-is-my-ip-address-and-how-do-i-change-it) ## [What’s My IP Address And How Do I Change It?](https://www.t-mobile.com/home-internet/the-signal/internet-help/what-is-my-ip-address-and-how-do-i-change-it) April 1, 2024 4 min read [](https://www.t-mobile.com/home-internet/the-signal/category/internet-help) - [1](https://www.t-mobile.com/home-internet/the-signal/category/internet-help) - 2 - [3](https://www.t-mobile.com/home-internet/the-signal/category/internet-help/page/3) [](https://www.t-mobile.com/home-internet/the-signal/category/internet-help/page/3) ### Find out if your home address is eligible for T-Mobile 5G Home Internet. [Check availability](https://www.t-mobile.com/home-internet/eligibility) Top