Arris Modem Lights

Arris Modem Lights: Understanding and Troubleshooting

Arris is a popular brand for modems, and it’s likely that you may have one in your home or office. One of the most important parts of an Arris modem is its lights, which indicate the modem’s status and whether it’s functioning properly. In this article, we’ll take a closer look at Arris modem lights and how to troubleshoot them if necessary.


What are Arris Modem Lights?

An Arris modem typically has several lights on the front panel. Each light represents a different function and provides information about the status of the modem. Here is an overview of the different lights and what they mean:


LightColorWhat it means
PowerGreenThe modem is on and functioning normally.
ReceiveGreen or blueThe modem is receiving data from the internet.
SendGreen or blueThe modem is sending data to the internet.
OnlineGreen or blueThe modem is connected to the internet and functioning normally.
US/DSGreen or blueThe modem is connected to the internet and is receiving or sending data.
LinkGreen or blueThe modem is connected to a device through an Ethernet cable.
Phone 1/2Green or blueThe modem is connected to a phone line.


It’s important to note that the colors of the lights can vary between models and even between firmware versions. Check your modem’s user manual or the Arris website to confirm the meaning of the lights on your specific modem.


Troubleshooting Arris Modem Lights

If the lights on your Arris modem are not functioning as expected, you may need to troubleshoot the issue. Here are some steps to follow:


Step 1: Check the Power Light

First, make sure the modem is properly plugged in and that the power light is on. If the power light is not on, check the power outlet and the power cord for any issues. Try plugging the modem into a different outlet or using a different power cord if possible.

Step 2: Check the Coaxial Cable

Next, make sure the coaxial cable is properly connected to the modem and the wall outlet. If the cable is loose or damaged, this could affect the modem’s connection to the internet.

Step 3: Check the Ethernet Cable

If you’re using an Ethernet cable to connect your modem to your device, make sure the cable is securely connected to both the modem and the device. If the Ethernet cable is loose or damaged, this could cause connection issues.

Step 4: Restart the Modem

If the above steps don’t resolve the issue, try restarting the modem. Unplug the modem from the power outlet and wait 30 seconds before plugging it back in. This can sometimes reset the modem and fix any connectivity issues.

Step 5: Contact Your Internet Service Provider

If none of the above steps resolve the issue, contact your internet service provider (ISP) for further assistance. They may be able to diagnose and resolve any connectivity issues remotely or send a technician to your location if necessary.



Understanding the different lights on your Arris modem and how to troubleshoot any issues can help ensure that you have a stable and reliable internet connection. If you continue to experience connectivity issues despite troubleshooting, contact your ISP for assistance.



I hold a Bachlors degree in Information Systems and have worked in technology for over 20 years. I currently work as a Network Engineer In Charlotte NC. I enjoy helping others navigate technology in an easy to understand way.

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About Me

Hi Everyone! My name is Adam, I am the Editor of Wally Home. I hold a bachelors degree in information systems and more then 20 years experience in technology. I am currently working as a Network Engineer in Charlotte NC. I love sharing my knowledge to help others with technology. I hope you find the information helpful and informative. Enjoy your stay!

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