How to connect fiber optic cable to a Xiaomi AIoT router

To connect a Xiaomi router to a fiber optic internet connection, you need to link the fiber cable to an Optical Network Terminal (ONT) and then connect the ONT to your router via Ethernet.

Step 1: Prepare Your Equipment

• Optical Network Terminal (ONT): Most fiber connections require an ONT, provided by your ISP, which converts the optical signal into an electrical signal your router can use .
• Xiaomi Router: Ensure your router supports fiber connections, typically via a WAN or Internet port .
• Fiber Optic Cable: Usually a thin yellow cable with SC/APC or SC/UPC connectors .
• Ethernet Cable: Cat6 or higher is recommended for optimal speeds .

Step 2: Connect the Fiber Cable to the ONT

1. Locate the fiber optic wall outlet where the ISP's fiber line enters your home.
2. Remove protective caps from both the fiber cable and the ONT port.
3. Carefully insert the fiber cable into the ONT's optical input port, aligning the connector properly until it clicks securely .

Step 3: Link the ONT to the Xiaomi Router

1. Use an Ethernet cable to connect the ONT's LAN or Ethernet output port to the WAN/Internet port on your Xiaomi router .
2. Ensure both devices are powered on. The ONT should stabilize first, which may take a few minutes, followed by the router .

Step 4: Configure the Router

1. Access the Xiaomi router's admin panel by entering its IP address in a web browser (commonly 192.168.31.1).
2. Enter your ISP credentials if required (username and password provided by your ISP).
3. Update the router firmware to the latest version for optimal performance and security .
4. Optionally, enable Quality of Service (QoS) settings if you use VoIP, gaming, or video streaming to prioritize traffic .

Step 5: Test the Connection

• Check the router's indicator lights to confirm a successful connection.
• Test internet access on a connected device to ensure proper functionality . By following these steps, your Xiaomi router will be properly connected to your fiber optic internet, allowing you to take full advantage of high-speed, low-latency connectivity.