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T-Mobile High-Speed Internet Gateway Operator
Manual
Nokia 3TG-01275-AAAA-TCZZA Issue: DRAFT
 
4.10 Management
The T-Mobile High-Speed Internet Gateway supports local management (HTTPS / 
TLS), using a web GUI through a PC, laptop, phone, or tablet that has an Ethernet 
LAN connection or a Wi-Fi or Mesh Wi-Fi 6 System to the T-Mobile High-Speed 
Internet Gateway. 
The T-Mobile High-Speed Internet Gateway supports remote management through: 
• TR-069 access through the WAN 
• TR-143 with Access Control Service (ACS) access
• TR-157 support for module upgrade (5G)
• TR-181 data model
The T-Mobile High-Speed Internet Gateway also supports:
• OpenWRT support
• Firmware Over-The-Air (FOTA) using T-Mobile ACS server where the operating 
firmware of a mobile device is updated wirelessly. The upgrades are downloaded 
directly from the service provider.
• RESTful application program interface (API) for Mobile App
4.11 QR code information
The QR code content is aligned with the T-Mobile Mobile App. The QR code is 
located on a label on bottom of the T-Mobile High-Speed Internet Gateway:
Note —  The Web GUI screens are designed for 1920 * 1080 
pixels. The Web GUI supported browsers include Chrome, 
Edge, and Safari.