Reset the Thomson Alcatel ST546

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Setup Router Staff
Last Updated: | Reading Time: 3 minutes
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This is the device image of your Thomson Alcatel ST546 router.

In this article, you will learn how to reset your Thomson Alcatel ST546 back to factory settings. This is a much bigger deal than a router reboot. Every time your router loses power it reboots. This is different from a reset because a reset completely erases all settings from the router.

Warning: Make sure that you fully understand the following before resetting your router. The following settings will be changed in your router:

  • The router's login credentials are reset.
  • All WiFi login information and network names are reset.
  • Your ISP settings are reset, which means you will have to contact your ISP to get them back.
  • Any parental controls, firewall settings, or port forwards will be removed.

Resetting your router should be considered the last step. Make sure that you have tried to recover your router password using our Router Password Finder first.

Other Thomson Alcatel ST546 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.

NordVPN is the fastest VPN!

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 Thomson Alcatel ST546. We also have the following guides for the same router:

Recover Password in Thomson Alcatel ST546

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.

Router Password Finder can save you a ton of time by recovering your lost or forgotten router password instead of doing a full router reset.

Router Password Finder - Automatically Recover Lost or Forgotten Router Passwords

Only after you have tried to recover your missing router username and password should you perform a full router reset.

Reset the Thomson Alcatel ST546

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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. A typical reset button looks like this:

Router Reset Button

Even though yours may look slightly different, you need to look for a tiny button. You may need a paper clip to push the reset button.

Watch the lights on the front of your router and hold the reset button down for about 10 seconds. Notice how the lights on the front of the router are blinking. When the lights do something different, the router is reset. Do not be concerned about holding the reset button down too long. It will not hurt anything.

Remember, this will erase everything you have previously done to this Thomson Alcatel ST546 router.

Be sure to only reset your router if you have tried everything else, such as running our Router Password Finder software, which can find your lost or forgotten router password for you.

Login to the Thomson Alcatel ST546

Once the reset is complete, you need to login to your router using the default IP address, username, and password. You can follow the ST546 Login Guide to find everything that you need to log in.

Change Your Password

After logging in to your router for the first time, you need to change your router's password. It's a very bad idea to leave your router's password set to the factory default. If you need help coming up with a strong password, check out our Choosing a Strong Password guide.

Tip: Write your new password down on a note and tape it to the bottom of your router for future reference.

Other Thomson Alcatel ST546 Guides

This isn't our only Thomson Alcatel ST546 guide. We also have the following guides for this router.

This is the reset router guide for the Thomson Alcatel ST546. We also have the following guides for the same router: