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How to Fix the Blinking Lights on the Router?

There are times when your network connection face interruption and lagging. That is mostly because of the router, which receives the internet from the service provider. If you don’t already know, the service provider delivers an internet connection to your home and the router is how your devices receive that connection. Moving on, it is pretty common for the router to stop working.

Naturally, with every error you face with the internet router, you are bound to call customer service. And you damn well should. Because they have the technical knowledge of how you can fix the errors you are facing with your router. All internet providers have customer support just for this reason. For instance, if you are subscribed to any of the Xfinity internet plans, you can reach out to Xfinity customer service for any inconvenience. Xfinity has 24/7 service that is aimed at dealing with your internet queries any time of the day.

But what if you could deal with the issue yourself? What if you could fix the blinking lights on the internet router? That’s why you’re here! Read on to find out how to fix the blinking lights on the router.


Modem and Router: What’s the difference?

Before we move on, you need to know the difference between these terms, since they often go together.

A modem delivers you an internet connection to your home from the internet service providers, such as Xfinity, AT&T, Cox, etc. On the other hand, a router provides a wireless network connection to all your devices.

Nowadays, more often than not, both these devices are built-in together. So the internet-connected device that you receive from your internet service provider will have the same characteristics.


Blinking Lights [IZ1] on Your Router

Blinking lights on your router mean something and those have been explained below;

  • Blinking green light; indicator that
  • ADSL indicator on your router should be solid green indicating that you are receiving a stable internet connection
  • The light for the POWER button should be a solid green light. If the light isn’t showing, then it means your router has turned off.
  • The WLAN indicator should have a blinking green light, meaning that your router is active and receiving a network connection. If there is no internet connection, it should be showing red or yellow.
  • The Internet tab on your router should be showing a solid green light, indicating a steady internet connection. If it shows a blinking light, then your router is not receiving the internet connection.
  • A blinking white lightlabeledFirmware shows that the router’s firmware needs to be updated.

Generally, all of these lights should be showing on your router. If not, refer to the manufacturer’s guide about what kind of lights should be showing on the router that you own.

How to Fix The Blinking Light on Your Router

So, is there any way you can fix the blinking lights on your router yourself before reaching out to customer support? Here is the list of things you can try to get the blinking lights working again;


Faulty Connection

The reason for the flashing light could be because of the faulty connection between the router and modem, in case they are two separate units. That is not an uncommon problem.

What you can do to fix it is to examine the USB cable between the two units. Make sure the USB cable on both devices are plugged in as tightly as possible. However, if you see any frayed and exposed innards on the cable wire, it is time to get a new one.

Router Needs to Be Restarted

If the cable appears to be fine and in perfect condition, then you need to diagnose the issue on the technical end. It could also be a bug or glitch that is hampering the performance of your internet connection.


That can easily be fixed by restarting the router. Instead of powering it off, unplug the router entirely from the power outlet. Make sure to take out all of the cables attached to the router. After one minute, reattach all the wires and plug in the router on the power outlet. That should re=-establish a proper connection.

Check Modem

Connect your computer to the router directly with the help of an Ethernet cable, so you don’t have to go wireless. This should give you a higher-speed internet connection.

Also make sure the modem is working as required.


Final Thoughts

The above-mentioned fixes are just the ones that can be done from the comfort of your home. If none of these work, then the only logical solution is to reach out to your service provider.



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