Click here for the Huawei OptiXstar V183 Optical Network Router (ONR) Installation Guide.

The colours of each LED light on your Huawei OptiXstar V183 Optical Network Router (ONR) have different meanings. Use this guide to understand more.

Indicator on the front panel (Above logo):

• Red: The device is being powered on, or the device has been started but is not connected to the Internet
• White: The device is started and connected to the Internet
• No light: No power is supplied to the ONR, check the power supply and ensure that the power adapter is secured

PON and LOS:

• PON blinking rapidly, LOS no light: The device is attempting to connect to the upper-layer device
• PON light on, LOS no light: The device is connected to the upper-layer device
• PON no light, LOS blinking slowly: No fiber is connected or no optical signal is received
• PON blinking slowly, LOS blinking slowly: Indicates a hardware fault

TEL:

• Light on: The telephone service is enabled
• Light blinking: The phone is being used
• No light: The telephone service is disabled

LAN 1- LAN 4:

• Light on: The network port is connected, but no data is being transmitted
• Light blinking: The network port is connected and data is being transmitted
• No light: The network port is not connected

USB:

• Light on: The USB port is connected, but no data is being transmitted
• Light blinking: Data is being transmitted over the USB port
• No light: The USB port is not connected

WLAN:

• Light on: The WLAN function is enabled
• Light blinking: Data is being transmitted
• No light: The WLAN function is disabled

WPS:

• Light on: WPS authentication is enabled
• Light blinking: Terminals such as mobile phones are accessing the network
• No light: WPS authentication is disabled

FTTR:

• Light on: Optical signals are detected on at least one downstream Slave FTTR
• No light: No fiber is connected or no optical signal is received