nbn Fixed Wireless connection box with four status lights along the top

Check the four lights along the top

The ODU light refers to the outdoor antenna installed on your roof. Before calling us, note whether each light is solid, flashing or off, and what colour it is.

An orange Signal light is perfectly fine.
It means you have a medium-strength signal—not that there is a fault.

01

Is the box receiving power?

Off

No power. Check that the power cable is connected and the power point is switched on.

Red

The box is running from a backup battery, if one is installed, and the battery power is low.

Green

Normal. The connection box has power.

Flashing green

The box is running from a backup battery, if one is installed.

02

Is the connection box operating normally?

Off

The box has no power or is in an unexpected state. Check the Power light first.

Red

A system fault has been detected. Call Highway so we can investigate and lodge a fault with nbn if required.

Flashing orange

The connection box is starting up. Give it a few minutes to finish.

Solid green

The connection box is in test mode.

Flashing green

Normal. The connection box is operating correctly.

03

Is the rooftop antenna connected?

Off

The outdoor unit has no power or is in an unexpected state.

Red

The outdoor unit is offline. Call Highway if it remains red after restarting the equipment.

Flashing red

An error has been detected. Call Highway so we can investigate.

Green

Normal. The outdoor antenna is online. This light may flash while data is being transferred.

04

How strong is the wireless signal?

Off

The connection box is offline.

Red — weak

The service may still work, but the wireless signal is weak. Contact us if you’re also experiencing dropouts or connection problems.

Orange — medium

This is fine. Your connection has a medium-strength signal.

Green — strong

This is fine. Your connection has a strong signal.

Restart both boxes before you call

Turn off your Wi-Fi modem and the nbn Fixed Wireless connection box at the power point. Leave them off for about 10 minutes, then turn them both back on. Allow a few minutes for the lights to settle.