HOME / How to set up Huawei fiber optic internet access from a router

Article Overview

To set up a Huawei router for fiber optic internet, connect the fiber cable to the ONT, link the ONT to the router via Ethernet, power on the devices, and configure the router through its web interface.

Step 1: Gather Equipment

Ensure you have the following:

  • Fiber optic modem/ONT provided by your ISP
  • Huawei router compatible with fiber input (check for WAN or SFP ports)
  • Fiber optic cable (usually yellow with SC/APC or SC/UPC connectors)
  • Ethernet cable to connect the ONT to the router
  • Power adapters for both the ONT and router

Step 2: Connect the Fiber Optic Cable

  1. Locate the fiber wall outlet where your ISP's fiber line enters your home.
  2. Plug the fiber optic cable into the wall outlet and the ONT's designated port.
  3. Power on the ONT and wait 2–5 minutes for the status lights to stabilize .

Step 3: Connect the ONT to the Huawei Router

  1. Use an Ethernet cable to connect the ONT's LAN port to the WAN port on your Huawei router.
  2. Power on the router and wait for the LED indicators to confirm a successful connection .

Step 4: Access the Router Web Interface

  1. Connect your computer or mobile device to the router via Wi-Fi (default network name on the router label) or Ethernet.
  2. Open a browser and enter the default IP address (found on the router label) to access the web-based management page.
  3. Log in using the default credentials provided by Huawei .

Step 5: Configure Internet Settings

  1. Use the setup wizard to detect your internet access mode automatically.
  2. If the router cannot detect it, manually select DHCP.
  3. Enter your broadband account and password provided by your ISP.
  4. Optionally, configure IP address, subnet mask, gateway, DNS servers, and VLAN settings if required by your ISP .

Step 6: Set Up Wi-Fi and Security

  1. Create a Wi-Fi network name (SSID) and password.
  2. Set a login password for the router's web interface.
  3. Connect your devices (computers, phones, smart TVs) to the Wi-Fi network or via Ethernet to the LAN ports .

Step 7: Verify Connection

  • Check that the router's internet LED is stable.
  • Test connectivity on multiple devices to ensure proper setup.
  • For advanced configurations like port forwarding or QoS, access the router's web interface and follow the instructions. Following these steps will ensure your Huawei router is properly configured for fiber optic internet, providing fast, stable, and secure connectivity for all your devices.

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