How to configure ARRIS SB8200 Link Aggregation in 2022?

We all know wifi is important. It keeps us connected to the world and allows us to stay on top of what’s trending or be able to work from home, but we also know that it can be frustrating when our connection slows down or even disconnects. This article will help you to understand why this happens and how ARRIS SB8200 link aggregation can improve your network performance.

Yes. ARRIS Surfboard SB8200 is a DOCSIS 3.1 modem that supports link aggregation. That means you can use two ARRIS SB8200 modems together to create a single high-speed connection.

Using link aggregation, you can achieve speeds of up to 2 Gbps, double the speed of a single Arris SB8200 modem. This makes Arris SB8200 an ideal modem for large homes or businesses with high-speed needs.


  • More than 1. Gigabit Internet Plans
  • 2 Ethernet connections 
  • Enable Link Aggregation in the SB8200
  • Allow Link Aggregation in the wifi

To use Arris SB8200 link aggregation, you need two Arris SB8200 modems and two Ethernet cables. Connect one Arris SB8200 modem to your router and one Arris SB8200 modem to the Arris BGW210-700 wifi gateway. Then, connect both modems using one Ethernet cable and another cable between each modem’s LAN port and your router.

Now you have link aggregation set up; you can enjoy the benefits of a high-speed connection.

There isn’t a definitive solution to the question. It’s based on your particular requirements and circumstances. Below are some points to think about; how should you determine your needs for network connectivity.

  • What kind of amount of data do you normally receive?
  • What is the number of devices you require to connect?
  • What are your monthly budgets or expenses?

Enabling link aggregation will allow you to double the bandwidth available on your network. It can be beneficial if you have many devices connected simultaneously, need to move files around frequently, or stream high-bandwidth content.

However, doubling the bandwidth available on your network doesn’t make the web any faster; it reduces congestion, making your network more stable.

It’s also important to note that if you don’t have a router capable of link aggregation, enabling it won’t do anything at all. You need to have two compatible devices connected to your modem for this to work.

The best way to decide if link aggregation is right for you is to weigh your needs against the potential benefits. If you think it could be a good fit, give it a try and see how it goes. Remember that you can always disable it if you find it unnecessary or isn’t working well for you.

There are many reasons why link aggregation is beneficial. One of the main reason is that it can help to improve network performance.

If you own a lot of devices linked to the internet, link aggregation can assist in making sure that each device can communicate at the maximum speed.

Additionally, link aggregation can also help to improve network security. By aggregating multiple links into one, you can make it more difficult for hackers to penetrate your network. They would need to compromise all individual links to access your network.

Finally, link aggregation can also help to improve network reliability. If one of the links in your aggregation group fails, the other links will still be able to function, ensuring that your network remains up and running. These benefits make link aggregation an essential tool for any business or home network.

How to Enable Link Aggregation on Arris SB8200?

Enabling link aggregation on the SB8200 is a fairly simple process. First, open a web browser and navigate to

  1. Log in with the username and password provided in your router’s documentation.
  2. Once logged in, click on “Advanced Settings” in the left-hand column.
  3. Click on ” Link Aggregation ” in the “Advanced Settings” menu.
  4. Toggle the switch to the “Enabled” position.
  5. Click on the “Add” button.
  6. Enter the desired alias name for your link aggregation group and click on the “Create” button.

Select the physical interfaces you would like to aggregate into the newly-created link aggregation group by clicking on the checkbox next to their corresponding entries.

Once completed, click on “Save Settings,” then “Apply” at the bottom of the page. Your settings will be saved and automatically applied.

No. Link aggregation does not increase wifi speed. However, it allows you to create a stronger signal, which means that your router will provide faster speeds if everyone uses the same network.

Link aggregation creates two separate links between the access point and each device on that network. This way, if one of the links becomes unavailable, the other will still function. Link aggregation can be a great way to boost your wifi signal in weak areas, such as a large home or office. It can also help keep your network running smoothly if many devices are connected at once.

Why are there 2 Ethernet ports on Arris SB8200?

The Arris SB8200 has 2 Ethernet ports, connecting to a modem and a router or computer. Having 2 Ethernet ports allows you to use your modem differently, depending on your needs.

For example, if you want to use your Arris SB8200 only as a modem, you can use one Ethernet port to connect your modem to a router or a switch. If you want to hardwire both your router and computer, you can use the 2nd Ethernet port on your Arris SB8200 as an alternative LAN connection.

It is also possible to load balance between both links using different Quality of Service (QoS) settings. Having 2 Ethernet ports on the modem gives you more flexibility in using your modem.

Final Words

The Arris Surfboard SB8200 is an updated model of the popular 8100 series. This device can aggregate up to eight downstream channels into one and double your wifi range. It will be an excellent option for those who need high-speed connectivity for digital streaming or gaming.

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