Why is my CenturyLink Modem Blinking Blue?

CenturyLink Modem Blinking Blue:

If you have a CenturyLink modem, then you must have seen various lights blinking on your modem. Based on the status of your connection and its activity, the LED light is going to change its color and act in a different manner.

You may see a solid light or a flashing light. The color may change from blue to green, red, or amber. It is important for you to understand the light behavior of your modem as it can help you know the status of your modem and what kind of issues you are experiencing. 

One of the common problems that CenturyLink users are facing nowadays is a blinking blue light. Here in this post, you are going to learn what this light means and how you can resolve this issue. So, let's get started with the solutions to fix the CenturyLink blinking blue light issue. 

What does CenturyLink Modem Blinking Blue Mean?

You may see a blue blinking light at the time of initial installation. It means that your modem is searching for the network. Once the connection is established color will change to solid green.

Nevertheless, the issue arises when the blue light blinks normally than usual. In case you notice that the LED green light is blinking a lot more than usual, then it indicates that some problem is there and it needs to be resolved immediately. 

How can I Resolve the CenturyLink Modem Blinking Blue Light Issue? 

Here we are available with some solutions and tips that you can apply to resolve CenturyLink blue light blinking issue. So, let's begin. 

1) Check the DSL Cable

First of all, whenever you see a blinking blue light, you must check the green DSL cable. You are required to check both ends of the cable and ensure that it is properly connected to the wall jack and the modem. Try to pull out the cable gently and in case it disconnects, then that means that was the cause of your problem.

After that, try to connect it back firmly. 

In case your outlet is damaged or broken, then you must get it replaced. Even a small layer of paint inside the plug can terribly impact the connection and lead to the blinking light problem on your CenturyLink modem. 

2) Try a Different Wall Jack 

Maybe the wall jack you are using is not an active wall jack. In case there are other jacks in your house, then you must try to connect the modem there and check if something is changing or not.

3) Restart Your Modem

This solution is always recommended as it helps you resolve your issues easily and quickly. Below are the steps that you need to follow in order to restart your modem. 

Step 1: First of all, you need to disconnect the modem from the electrical outlet. 

Step 2: Leave it without power for at least 2 minutes. 

Step 3: Then, you need to reconnect it to the electrical outlet and power it on. 

Step 4: When it restarts, a blue light will stop flashing. 

4) Check If There is a Service Outage

If there is a service outage, then your modem will not receive a signal at all. This particularly happens when your internet service provider is not working on their network. You may also see a service outage if your ISP is experiencing technical difficulties or a power outage.

To check whether this is the cause of your blue-blinking light on your CenturyLink modem, you must get in touch with their customer support team. 

5) Reset Your CenturyLink Modem

The final solution that you can try is resetting your CenturyLink modem. The reset will remove all the bugs from the firmware of your modem and can help you resolve various other issues such as blinking blue light.

To reset your modem, you need to press the reset button on the back of your modem and then hold it. You can easily find it inside a tiny hole. You can also use a thin or sharp object to press it.