The Web Gateway User Interface (GUI) provides access to the Gateway status and allows you to change the settings. You can also use the T-Mobile Home Internet app for the simplest way to manage the gateway. 

The Askey LTE Wi-Fi Gateway and Nokia 5G21 Gateway have a unique Web GUI experience. If you have one of these gateways, see Web Gateway User Interface (GUI): Askey LTE Wi-Fi Gateway or Web Gateway User Interface (GUI): Nokia 5G21. 

Access the Web GUI

You must disconnect active VPN sessions to connect and log in.

1. Power on your gateway and connect to it over Ethernet or Wi-Fi. For steps, check out Getting Started with T-Mobile Home Internet.
2. Open a web browser and visit http://192.168.12.1

Home Screen

The Home screen contains five sections: internet connection status, connection quality of cellular signal strength, gateway information, and the QR code of the T-Mobile Internet mobile app.

• Connection status: shows the network status of the connected devices, the gateway, and the cellular network connection
• Connection quality: cellular strength is represented by the number of bars
• Gateway information
  • Firmware version
  • Serial number
  • Running time: how long it’s been since the gateway was restarted last
• Mobile app: scan the QR code with your smartphone for the easiest setup experience

Wi-Fi Networks

To configure your T-Mobile gateway with a single Wi-Fi network or two separate W-Fi networks, use the T-Mobile Home Internet app.