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Tianyi Broadband Router Login & Default Passwords

Tianyi Broadband (天翼网关) is China Telecom's official residential and enterprise smart optical gateway brand, deployed to over 150 million optical fiber FTTH households across China.

Username useradmin
Password Printed on modem sticker

Tianyi Broadband models

Select any model below to view technical specs, port configuration, and setup guide

2 Models Indexed
Hardware Model Username Password Actions
useradmin Printed on modem sticker
useradmin Printed on modem sticker

How to log in to your Tianyi Broadband router

  1. 1 Connect your device to the Tianyi gateway Wi-Fi network or plug into Gigabit LAN1.
  2. 2 Open your browser and navigate to http://192.168.1.1.
  3. 3 Enter default Username: useradmin and the password printed on the bottom sticker (or telecomadmin for superadmin).
  4. 4 Manage optical fiber registration (LOID), local Wi-Fi 6 wireless credentials, and IPTV bridging.
🔄 How to Hard Reset Tianyi Broadband Router to Factory Defaults

If you forgot your customized admin password or cannot reach the web portal, locate the physical RESET pinhole button on the back of your Tianyi Broadband router. While powered on, press and hold the button with a paperclip for 10 to 15 seconds until the power LED begins flashing. Release the button and wait 2 minutes for the unit to reboot with factory default credentials (User: useradmin / Pass: Printed on modem sticker).

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Frequently asked questions

What is the default IP address for Tianyi Broadband routers?

Most Tianyi Broadband routers use 192.168.1.1 as their factory default gateway management address.

What is the factory default login password for Tianyi Broadband?

The standard factory username is "useradmin" and default password is "Printed on modem sticker". Check your physical router label if these don't work.

How do I factory reset my Tianyi Broadband router if I forgot the password?

Press and hold the physical RESET pinhole button on the back of your Tianyi Broadband device with a paperclip for 10-15 seconds until all LED lights blink, restoring default credentials.