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Reset the Arris TG3482G

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Setup Router Staff
October 30, 2022 (Last Updated: ) | Reading Time: 4 minutes

If you need to reset your Arris TG3482G router back to factory settings, then this article shows you how. This is not the same thing as rebooting a router. A reboot happens every time a router loses power. A Router Reset completely erases the router and returns it to factory settings.

Warning: Before you continue, there are a few things you need to know. The following settings will be changed in your router:

  • The router's username and password are reset to factory defaults.
  • All WiFi login information and network names are reset.
  • If your router has any ISP settings they will be removed, and you will have to contact your ISP.
  • Any firewall settings, parental controls, or port forwards that you have configured will be removed.

Since a router reset is such a drastic step, it should only be done as a last resort when you cannot recover your router's password using any other methods. Make sure that you have tried to recover your router password using our Router Password Finder first.

Other Arris TG3482G Guides

Use a VPN Instead

Have you considered using a VPN instead of forwarding a port? For most users, a VPN is a much simpler and more secure choice than forwarding a port.

We use and recommend NordVPN because not only is it the fastest VPN, it includes a new feature called Meshnet that makes forwarding a port no longer necessary for most applications. With NordVPN Meshnet, you can connect to your devices from anywhere in the world, completely secure, over a highly encrypted VPN tunnel.

When shopping for a VPN, make sure that they meet the following criteria:

  • Your VPN provider should have a no-logs policy. This means that they do not keep any logs of any kind.
  • Make sure that your VPN provider has lots of exit nodes all around the world.
  • Check that your VPN will not affect your speed.
  • Verify that your VPN provider uses WireGuard as the underlying protocol.
  • Many people prefer a VPN provider that is not based in the United States.

This is the list of requirements that we used when we were shopping around for a VPN provider. There are lots of free, shady VPN providers out there that we looked at and dismissed.

Based in Panama, using diskless servers, and with over 6,100 servers in 61 countries, we can safely say that NordVPN satisfies all of these requirements.

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Once you've set up your NordVPN account on multiple computers and enabled Meshnet, you can seamlessly access all of your devices as if they were on the same network. You don't even have to log in to your router. It's very simple.

Every time you click on one of our affiliate links, such as NordVPN, we get a little kickback for introducing you to the service. Think of us as your VPN wingman.

This is the reset router guide for the Arris TG3482G 3.0p6s4 Xfinity. We also have the following guides for the same router:

Recover Password in Arris TG3482G

If the only reason that you are resetting your router is because you forgot your router password, then you may want to try running our Router Password Finder instead of resetting your router.

Our Router Password Finder can recover your lost or forgotten router password without doing a full router reset, which can save you lots of time.

Router Password Finder - Automatically Recover Lost or Forgotten Router Passwords

If you are unable to recover your lost router password, then you may have to proceed with a full router reset.

Reset the Arris TG3482G

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Most of the time you can find a small reset button located on either the back or the bottom of a router. Look for something that looks like this:

Router Reset Button

Your reset button may look different, but usually they are very small. If you find a pinhole on the back of the router then that may be the reset button. You will need a paper clip to push it.

Watch the lights on the front of your router and hold the reset button down for about 10 seconds. The lights on the front of the router should do something different when the reset happens. Do not be concerned about holding the reset button down too long. It will not hurt anything.

Just don't forget that this will totally reset your Arris TG3482G router.

This last step should only be taken if you have tried everything else, such as using our Router Password Finder software, which can recover lost or forgotten router passwords.

Login to the Arris TG3482G

After you are finished resetting your router, you need to login in using the original factory username and password. We have a TG3482G Login Guide with all this information ready for you.

Change Your Password

You need to change your router's default password after you log in for the first time. Leaving a router password set to default is a very serious security risk. Our Choosing a Strong Password guide can help you pick a strong password for your router.

Tip: Put your new password on a post-in note and stick it to the bottom of your router.

Other Arris TG3482G Guides

We have collected a lot of information about the Arris TG3482G router. You can find some of our additional content here.

This is the reset router guide for the Arris TG3482G 3.0p6s4 Xfinity. We also have the following guides for the same router: