Engadget Guide Explains Netgear Router Indicator Lights

According to the guide, the power LED shows firmware and power status. It is off when the router has no power; solid green or white when the router is on and ready; solid amber when the router is turning on; blinking amber when firmware is upgrading or the reset button was pressed; blinking white when firmware is corrupted; and blinking white and amber when the router is in access point mode, where VPN and remote management are unavailable. If the router is not working properly, the guide says to restart it first and consider a factory reset if it is fully unresponsive.

The internet LED shows general connection status. It is off when the router is not connected to a modem, and the guide advises checking that the Ethernet cable is fully inserted and undamaged. Solid green or white means the internet connection is ready; solid amber means an Ethernet cable connection to the modem has been detected; and blinking white means the port is sending or receiving traffic.

The Wi-Fi LED is off when the router's Wi-Fi radios are off, solid white when the radios are operating and blinking white when the router is sending or receiving Wi-Fi traffic. The guide also describes separate lights for the 2.4GHz and 5GHz bands, plus a 6GHz light on Wi-Fi 6E or newer models. For each band, off means that radio is off, solid white means it is operating and blinking white means traffic is moving over that radio.

Other lights are more useful for specific troubleshooting. USB lights are off when no USB device is connected or when the Safely Remove Hardware button has been pressed and the device can be removed; blinking when a USB device is trying to connect; and solid green or white when a USB device is connected and ready. Ethernet lights are labeled by port number, with white or green indicating 1 Gbps connections and amber indicating slower 100 Mbps or 10 Mbps links. Off means nothing is connected, solid means a powered-on device is connected and blinking means the port is sending or receiving traffic.

The WPS light shows the status of a Wi-Fi Protected Setup connection. It is off when no WPS connection exists, blinking when a connection is in progress and solid when the connection was successful. The guide says WPS should be disabled for better router security. For Netgear's Orbi mesh system, the guide says the lights are more minimalist than on a typical router and represent key statuses slightly differently; a light at the bottom-front of the device represents connection status, and there is also a light at the back.