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How to Reset the Dlink DSL-2520U

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Setup Router Staff
(Last Updated: ) | Reading Time: 2 minutes

On this page we will show you how to reset the Dlink DSL-2520U router back to factory defaults. This is not the same thing as a reboot. When you reboot a router you cycle the power to the device. When you reset this router you take all the settings you have ever changed and return them all to factory defaults.

Warning: Resetting a router is a big step and should not be taken lightly. We strongly recommend making a list of the settings you know will be changed. Things you may not have considered are:

  • The router's login username and password are erased and returned to how they were from the factory.
  • If you have made any port forwards or changed any IP addresses you need to reconfigure these after the reset is complete.

Other Dlink DSL-2520U Guides

This is the reset router guide for the Dlink DSL-2520U. We also have the following guides for the same router:

Reset the Dlink DSL-2520U

Use a VPN

Have you considered using a VPN when you connect to the internet? A VPN is a great way to increase your security and anonymity while surfing.

We use and recommend NordVPN because not only is it the fastest VPN, it includes a new feature called Meshnet that makes securely sharing your home network super simple. 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.

First, take a look at the back panel of the device. The reset button/pinhole is located here. I have circled it's location for you in the image below.

router reset factory settings
This is the reset page from your Dlink DSL-2520U router.

Take a straightened paperclip and press down on the button for about 10 seconds. This starts the reset process. If you don't hold this button down for long enough you end up only rebooting the device instead of resetting it like you wanted.

Don't forget that a reset like this one erases all personal settings you have ever made to this device. To avoid this loss we recommend trying other troubleshooting methods before you decide to reset the Dlink DSL-2520U router.

Login to the Dlink DSL-2520U

Once you've reset the Dlink DSL-2520U router you'll need to log into it. This is accomplished by using the factory default username and password. Not sure where to find these? We have them listed for you in our Login Guide.

Tip: If the defaults aren't logging you in, don't panic. Try holding the reset button down for longer.

Change Your Password

Now that you've logged into your router we suggest setting a new password for it. Remember that this password protects your router settings. For more help on that be sure to check out our Choosing a Strong Password Guide.

Tip: Prevent yourself from losing this new password by writing it on a note and taping it to the bottom of your router.

Don't forget to sign up for NordVPN's promo deal before it's gone.

NordVPN is the fastest VPN deal!

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.

Dlink DSL-2520U Help

Be sure to check out our other Dlink DSL-2520U info that you might be interested in.

This is the reset router guide for the Dlink DSL-2520U. We also have the following guides for the same router: