If you need to reset your Sagemcom Fast 5250 router back to factory settings, then this article shows you how. Resetting a router is different than rebooting a router. A reboot happens every time a router loses power. This is very different from a reset, which erases a router completely and returns it to factory default settings.
Warning: Since this erases everything you have done to the router, there are some things you need to consider first. A router reset will affect the following settings:
- The router's username and password are reset to factory defaults.
- Your WiFi name and password are reset.
- Any ISP settings saved in your router will be removed. You may have to contact your ISP.
- All parental controls, firewall settings, and port forwards 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 Sagemcom Fast 5250 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.
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 5250 SG9815205C Bell. We also have the following guides for the same router:
- Sagemcom Fast 5250 SG98152020 Bell - Login to the Sagemcom Fast 5250
- Sagemcom Fast 5250 SG98152020 Bell - Information About the Sagemcom Fast 5250 Router
- Sagemcom Fast 5250 SG98152020 Bell - Reset the Sagemcom Fast 5250
Recover Password in Sagemcom Fast 5250
If you are resetting your router because you forgot your router password, then you should 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 - Recover Lost or Forgotten Router Passwords
Do not do a full router reset until after you have tried every other option to log in to your router.
Reset the Sagemcom Fast 5250
Don't forget to sign up for NordVPN's promo deal before it's gone.
You might notice that most of our site doesn't have ads on it. This is because we use partnerships with companies like NordVPN to keep the site running. Thank you for supporting us by using our referral links.
You can usually find a small reset button on either the back or the bottom of a router. What you are looking for is something that looks like this:
Yours may look slightly different, but they are usually tiny. Sometimes the reset button is under a pinhole on the back of the router, and you 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. You should notice that the blinking pattern of the lights on the front of the router changes after a few seconds. Keep holding the button as long as you want, it will not hurt anything to hold it down too long.
Don't forget, this step will totally reset your Sagemcom Fast 5250 router back to factory settings.
Only take this last step of fully resetting your router after you have exhausted all other troubleshooting options, such as running our Router Password Finder software, which can recover a lost router password for you.
Login to the Sagemcom Fast 5250
Once the reset is complete, you need to login to your router using the default IP address, username, and password. Our Fast 5250 Login Guide has all of the information that you need.
Change Your Password
Be sure to change your router's default password after you get logged back in. The factory default passwords for routers are very well known. You can follow our Choosing a Strong Password guide to help you pick a solid 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 5250 Guides
Here are some of our other Sagemcom Fast 5250 guides that you might be interested in.
This is the reset router guide for the Sagemcom Fast 5250 SG9815205C Bell. We also have the following guides for the same router:
- Sagemcom Fast 5250 SG98152020 Bell - Login to the Sagemcom Fast 5250
- Sagemcom Fast 5250 SG98152020 Bell - Information About the Sagemcom Fast 5250 Router
- Sagemcom Fast 5250 SG98152020 Bell - Reset the Sagemcom Fast 5250