GFiber LED Light Meanings and Status Indicator Guide

Understand what your device’s LED lights mean, discover common reasons for each signal, and learn the simple steps to keep everything running smoothly.

Ensure your Fiber Jack is connected to the network and the LED lights are connected and working properly before moving on to troubleshoot your router. Likewise, your router will have to be connected and working properly before you can troubleshoot your other GFiber devices.

GFiber Routers

LED Indicator	Light Status	Meaning & Required Action
System Status	🟢 Solid Green	Online: Wi-Fi is on and should be connected to the network.
System Status	🔵 Blinking Blue	Booting/Syncing: Registering with the network or downloading firmware. Do not unplug.
System Status	🔴 Solid Red	No WAN/IP: The router cannot see the Fiber Jack or failed to pull an IP adress. Check the WAN Ethernet cable. Power cycle the device.
Wi-Fi Link	🟢 Solid Green	Wi-Fi On: Wireless radios are active and broadcasting successfully.
Wi-Fi Link	🔴 Solid Red	Wi-Fi Fault: Wireless broadcasting failed or credentials are misconfigured. Log into your GFiber account and set up your network.

LED Indicator	Light Status	Meaning & Required Action
Power / WAN	🟢 Solid Green	Online: Connected to the network with a valid IP address.
Power / WAN	🔴 Solid Red	Disconnected: No WAN connection detected. Check cable connection to the Fiber Jack.
Wi-Fi	🟡 Yellow ➡️ 🟢 Green	Configuring: Transition indicates Wi-Fi is starting and credentials synced.
Wi-Fi	🔴 Solid Red	Wi-Fi Off: Radio failure or bad configuration. Log into your online portal to reset the password/SSID.

LED Indicator	Light Status	Meaning & Required Action
Power	⚪ Off / 🟣 Purple	No Power / Booting: Check power cables. Wait 5 minutes for completion.
Power	🔵 Solid Blue	Healthy Power: Hardware is completely powered up.
Power	🔴 Solid Red	Hardware Fault: Internal system failure. Perform a hard restart.
Internet	🟣 Purple / 🔵 Blinking	Connecting: System is retrieving a network DHCP IP address.
Internet	🔴 Solid Red	No Uplink: Check that the Ethernet line is plugged into the Red WAN Port on the back.
Internet	🔴 Blinking Red	Connection Dropped: Network registration timed out. Power cycle the router.
Internet	🔵 Solid Blue	Online: Connected to the GFiber grid.
Wi-Fi	🔵 Solid Blue	Broadcasting: Wireless network is active.
Wi-Fi	⚪ Off	Wi-Fi Disabled: Log into the GFiber app or portal to toggle the Wi-Fi signal on.

LED Indicator	Light Status	Meaning & Required Action
White	⚪ Solid	Online: Device is running normally. (Note: LEDs can be dimmed inside the Google Home app settings).
White / Blue	⚪/🔵 Fast Pulsing	System Active: Router is booting up or processing an over-the-air firmware update.
Blue	🔵 Slow Pulsing	Ready for Setup: Open your Google Home app to pair and activate this node.
Yellow	🟡 Solid	Factory Resetting: Device is wiping its local system state (takes up to 10 minutes).
Yellow	🟡 Slow Blinking	Network Error: Loss of connection to the Fiber Jack. Reseat both ends of your Ethernet patch cable.
Orange	🟠 Pulsing (Google Wifi)	No Internet: The node is powered but cannot fetch data. Restart the main point.
Red	🔴 Fast Pulsing	Critical Error: Hardware/software exception. Run a physical manual factory reset.

Light Status	Meaning & Required Action
🔵 Solid Blue	Online: Working normally.
🔵 Slow Pulsing Blue	Updating: Firmware upgrade in progress. Do not disturb.
🔵 Fast Pulsing Blue	Server Timeout: Connected to the wall box but cannot verify connection with GFiber servers.
🔴 Pulsing Red	Disconnected: Physical connection loss to the fiber wall jack.
🔴 Solid Red	Hardware Defect: Hardware has failed. Contact support immediately for a free swap.

Mesh Extenders

Status / Meaning	LED Color	Recommended Action
Connected / Success	🟢 Solid Green	No action needed. Your extender is working normally.
Starting / Powering On	🟢 Blinking Green	Wait for the device to finish booting up.
Ready to Pair	⚪ Solid White	Press the WPS button to start the pairing process.
Pairing in Progress	⚪ Blinking White	No action required; Wait up to 4 minutes for pairing to complete.
Connection Failure	🔴 Solid Red	Move the extender closer to the router or check router Wi-Fi.

Status / Meaning	LED Color	Recommended Action
Connected / Success	🟢 Solid Green	No action needed. Your extender is working normally.
Starting / Powering On	🟢 Blinking Green	Wait for the device to finish booting up.
Ready to Pair	⚪ Solid White	Press the WPS button to start the pairing process.
Pairing in Progress	⚪ Blinking White	No action required; Wait up to 4 minutes for pairing to complete.
Connection Failure	🔴 Solid Red	Move the extender closer to the router or check router Wi-Fi.

Status / Meaning	LED Color	Recommended Action
Connected / Success	🟢 Solid Green (Turns off after 3 mins)	No action needed. Your extender is working normally.
Ready to Pair	🟡 Solid Yellow	Press the WPS button to start the pairing process.
Pairing in Progress	🟡 Blinking Yellow	No action required; Wait up to 4 minutes for pairing to complete.
Connection Failure	🔴 Solid Red	Move the extender closer to the router or check router Wi-Fi.
Resetting	🔴 Blinking Red	Wait for the light to return to the "Ready to Pair" state.
Normal / Off	No Light	Device is working normally (if previously paired) or updating.

Other GFiber Devices

Light State	Single-Light Model	Four-Light Model	Current Status & Action Required
Solid Blue / Solid Green	🔵 Solid Blue	🟢 Solid Green	Normal Operation: The hardware is healthy and connected to the network. Your internet issue may be related to your Wi-Fi router instead.
Blinking Blue / Blinking Green	🔵 Blinking Blue	🟢 Blinking Green	Booting/Updating: The device is powering up or downloading a critical software update. Wait 5 minutes for it to turn solid.
Solid or Blinking Red	🔴 Red	🔴 Red	Network/Hardware Fault: There is an active line issue or hardware failure. Follow the instructions below to fix a red light.
No Lights	⚪ Off	⚪ Off	No Power: The device is not receiving electricity. Check all cable connections, try a different wall outlet, or look for a manual power toggle switch on the bottom of the unit. If the light still doesn't come on, please contact us.

GFiber Phone Box (GAPB110P)

Power LED

Shows the device's power status.

Light color	What it means
No light	No power
Solid green	Powered on and working
Flashing green	Connecting to network (searching for a DHCP IP address)
Flashing orange	Upgrading firmware — don’t unplug
Solid red	Not operational

Network LED

Shows data activity on the Ethernet port.

Light color	What it means
No light	Network cable is not plugged in
Flashing green (fast blinking)	The LAN Ethernet port is functional

Phone LED

Shows the status of your phone line.

Light Color	Meaning
No light	Port service is not available
Solid green	Phone ready (standby)
Flashing green	Phone in use

GFiber Phone Box (GFPB100)

When the Phone Box is properly connected, the LED on the front displays solid blue. If the LED does not display solid blue 2-3 minutes after being connected to power, contact GFiber customer support.

Your Fiber Jack and Network Box LED lights will need to be displaying solid blue before moving on to this step.

LED Status	Cause	Action
Solid red	Powering up or hardware failure.	Powering your Phone Box may take up to 2 minutes, after which the LED should advance to solid blue. If the LED remains solid red after 2-3 minutes, contact GFiber customer support.
Blinking red	Attempting to connect to the network.	Normal for several seconds. If the LED does not advance to solid blue within 2-3 minutes, the device is unable to connect to the network; contact GFiber customer support.
Blinking blue	Connecting to the network.	Normal for up to 2 minutes. If the LED does not advance to solid blue within 2-3 minutes, the device is unable to connect to the network; contact GFiber customer support.
Fast blinking blue	Connected to the network but unable to reach Google Fiber servers.	If the LED does not advance to solid blue within 2 minutes, check the cables to be sure they are properly connected, and that the Network Box LED displays solid blue.
Solid blue	Successful connection.	No action required.
No light	No power.	Check the power cord and the outlet to be sure it has power.

Status Lights

Label	Color	Status & Meaning / Action Required
System Status	🟢 Green	Normal: The backup is receiving sufficient AC power to operate normally.
DC	🟢 Green	On Battery: A power outage is active; the battery is powering the Fiber Jack and router.
Mute	🟡 Yellow	Flashing: Audible alarm is silenced for 24 hours. Solid: Audible alarm is silenced indefinitely.
Battery	🔴 Red	Fault/Error: Inspect connection to power supply/ONT. Check for physical damage. If the battery shows signs of critical failure (swelling, odor, leaking), disconnect immediately and move to a safe area.

Physical Control Switches

Label	Action
Alarm Silence	Disables audible alerts. Press and release to mute for 24 hours. Press and hold for 15 seconds to mute indefinitely. Hold for another 15 seconds to re-enable the alarm.
Cold Start	Allows the device to turn on without being plugged into a wall outlet (used when there is no AC power and a new battery pack is being installed). Press and hold for 3 seconds.
N.I.R. Reset	This allows you to reboot your Fiber Jack. Press and hold the switch for 3 seconds to reset it.

GFiber LED Light Meanings and Status Indicator Guide

GFiber Routers

GFiber Wi-Fi 7 Router

GFiber Wi-Fi 6E Router

GFiber Wi-Fi 6 Router & Multi-Gig Routers

Nest Wifi Pro & Google Wifi (Mesh Points)

Network Box

Mesh Extenders

GFiber Wi-Fi 7 Mesh Extender

GFiber Wi-Fi 6E Mesh Extender

GFiber Wi-Fi 6 Mesh Extender

Other GFiber Devices

Fiber Jack

GFiber Phone Box

GFiber Phone Box (GAPB110P)

GFiber Phone Box (GFPB100)

Internet Battery Backup

Status Lights

Physical Control Switches