Error Fixed With Simple Steps: Cisco Router All Lights Blinking

Most of the wireless and wired routers have a series of LED lights. Each LED light on a router indicates a state of the router. If the LAN LED light is blinking, then it means your network’s usage and traffic state so that time your Cisco router all lights blinking.

If your Cisco router’s internet or wireless light blinks indicate, it means your network is sending or receive data.

Power light indicates that your router has turned ON successfully.

Now, if your Cisco router all lights blinking, then it might be due to some technical fault on the router.

The steps below will help you solve the Cisco router all lights blinking issue.

First, check if your Cisco router’s SSID is displayed on any device. You can check it by enabling the Wi-Fi option on your device.
If you are not able to find your wireless router’s SSID, then try the wired connectivity process,
Try connecting your router and the computer using an Ethernet cable.
If this issue persists, then check if your Cisco router’s firmware is up-to-date,
Update your Cisco router’s firmware on your computer. Then, check if Cisco router all lights blinking issue is resolved.
Check the power source of the connected router. Make sure it is functional.
If the current power source is not suitable for your Cisco router, then try connecting the router to a different power source and check if this issue is resolved.

Try resetting your Cisco router by following the instructions given below.

Locate the Reset button on your Cisco router.
Turn on your Cisco router.
Now, press and hold down the Reset button for 10 seconds.
Then, release the button.
Wait for 10 minutes for the Cisco router to complete the bootup process.
The Cisco router all lights blinking issue should be solved now.

Fix Issue: Cisco Router All Lights Blinking

Cisco Router Lights Blinking