Reset the Sagemcom Fast 5366

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Setup Router Staff
Last Updated: | Reading Time: 4 minutes

In this article, you will learn how to reset your Sagemcom Fast 5366 back to factory settings. This is a much bigger deal than a router reboot. Every time your router loses power it reboots. A Router Reset completely erases the router and returns it to factory settings.

Warning: Proceed with caution; resetting your router can be a major headache. A router reset will affect the following settings:

  • The router's username and password are reset.
  • All WiFi settings are reset, including network name and password.
  • Your ISP username and password will be reset, and you may have to contact your ISP.
  • All port forwards, firewall settings, and parental controls that you have configured will be removed.

A router reset should be considered the last resort when you cannot log in to your router any other way. You should be sure that you have tried to at least recover your router password using our Router Password Finder before resorting to a router reset.

Other Sagemcom Fast 5366 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 faster than ever deal!

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 Sagemcom Fast 5366 SG4610000101 MyRepublic. We also have the following guides for the same router:

Recover Password in Sagemcom Fast 5366

Instead of resetting your router back to factory settings, you may want to try running our Router Password Finder first.

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 - Lost or Forgotten Router Password Recovery Tool

Just keep in mind that a router reset should be done as the last resort when you are unable to login to your router.

Reset the Sagemcom Fast 5366

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NordVPN is the fastest VPN deal!

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Usually there is a reset button located on the back or bottom of a router. Look at your router and try to find something that looks like this:

Router Reset Button

Reset buttons are usually tiny. Yours may look slightly different than this. 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.

Hold the reset button down for 10 seconds and watch the lights. Notice how the lights on the front of the router are blinking. When the lights do something different, the router is reset. Keep holding the button as long as you want, it will not hurt anything to hold it down too long.

Keep in mind that this will completely reset your Sagemcom Fast 5366 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 Sagemcom Fast 5366

Now you need to log in using the factory default username and password. We have a Fast 5366 Login Guide with all this information ready for you.

Change Your Password

After logging in to your router for the first time, you need to change your router's password. Leaving a router password set to default is a very serious security risk. Our Choosing a Strong Password guide talks about choosing a strong password for your router.

Tip: After creating this new password, we highly recommend writing this down on a post-it note and attaching it to the bottom of your router for future reference.

Other Sagemcom Fast 5366 Guides

We have collected a lot of information about the Sagemcom Fast 5366 router. You can find some of our additional content here.

This is the reset router guide for the Sagemcom Fast 5366 SG4610000101 MyRepublic. We also have the following guides for the same router: