How to Reset the Dlink DFL-80 Firewall

Thumbnail image of Setup Router Staff
Setup Router Staff
(Last Updated: ) | Reading Time: 3 minutes

In this guide I will be explaining how to reset the Dlink DFL-80 firewall back to the original factory defaults. This is not the same thing as a reboot. When you reboot this firewall you cycle the power to the unit. You can do this by unplugging the power source, waiting about 30 seconds, then plugging the power back in. When you reset this firewall you take all the previously configured settings and return them all to factory defaults.

Warning: Resetting this firewall can lead to more problems for you if you are unaware of what settings are changed and what ones are not. We recommend making a list of all the settings you know of that will change. Consider the following:

  • The firewall's main username and password are reverted back to the original factory defaults.
  • If you have ever made any other changes to this firewall such as blocking or scheduling they are erased. All of this will need to be reconfigured after the reset process is completed.

Other Dlink DFL-80 Firewall Guides

This is the reset router guide for the Dlink DFL-80 Firewall. We also have the following guides for the same router:

Reset the Dlink DFL-80 Firewall

The first step in resetting this firewall is to know where the reset button is located. I have found this for you and circled it for you in the image below.

router reset factory settings
This is the reset page from your Dlink DFL-80 Firewall router.

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

Remember that this reset is erasing every single setting you have ever changed in your firewall. If you want to try and avoid this loss you need to try other troubleshooting methods first.

Login to the Dlink DFL-80 Firewall

Once you've reset the Dlink DFL-80 firewall you'll need to log into it. This is done by using the factory default username and password. We have these listed for you in our Login Guide.

Tip: Defaults not logging you in? Try holding the reset button down for longer.

Change Your Password

Now that you've logged into your router we recommend setting a new password. This can be anything you want, however bear in mind that a strong password is 14-20 characters in length and includes no personal information. For more help visit our Choosing a Strong Password Guide.

Tip: Keep from losing your new password by writing it on a sticky note and attaching it to the bottom of your firewall.

Dlink DFL-80 Firewall Help

Be sure to check out our other Dlink DFL-80 Firewall info that you might be interested in.

This is the reset router guide for the Dlink DFL-80 Firewall. We also have the following guides for the same router: