T-Mobile 5G21-12W-A User Manual

T-Mobile High-Speed Internet Gateway User Guide [Issue 4.0]
Page 3
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Contents
Safety guidelines ............................................................................. 6
Introduction .................................................................................... 7
Getting to know your T-Mobile High-Speed Internet Gateway ................ 8
Physical interfaces........................................................................ 9
Setting up the T-Mobile High-Speed Internet Gateway ........................ 10
Recommended setup: use the mobile app ..................................... 10
Manual setup: identify an ideal location ........................................ 10
Connecting the T-Mobile High-Speed Internet Gateway to sustained
power..................................................................................... 11
Starting the T-Mobile High-Speed Internet Gateway ..................... 11
Connecting devices ....................................................................... 12
Connecting Wi-Fi devices ............................................................ 12
Connecting Ethernet devices ....................................................... 12
Viewing connected devices ......................................................... 13
Configuring your network with the web GUI ..................................... 14
Accessing the web GUI ............................................................... 14
Overview screen ......................................................................... 15
Network overview .................................................................... 15
Internet connection ................................................................. 16
Devices .................................................................................. 16
Gateway information ................................................................ 16
Status screen ............................................................................. 17
Data usage ............................................................................. 17
SIM information....................................................................... 18
Cellular network information ..................................................... 18

T-Mobile 5G21-12W-A Specifications

General

Brand	T-Mobile
Model	5G21-12W-A
Category	Gateway
Language	English