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How to Reset the Dlink DCM-604

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

This page shows you how to reset the Dlink DCM-604 router back to it's original factory defaults. It's important that you know this is not the same thing as a reboot. A reboot is cycling the power to the device. A reset is more serious, it takes all the settings and returns them all back to factory defaults.

Warning: Resetting this router is a big problem solving step. Make sure you understand what this reset is going to do to your router. Consider the following:

  • The router's main username and password are put back to original factory defaults.
  • The Internet name and password are also reverted back to factory defaults.
  • If this is a DSL router you need to re-enter the ISP or Internet Service Provider's information so you don't lose your Internet connection. Call your ISP for more details.
  • Have you ever made any other changes to this device? If so you should write them down so you can reconfigure them later.

Other Dlink DCM-604 Guides

This is the reset router guide for the Dlink DCM-604. We also have the following guides for the same router:

Reset the Dlink DCM-604

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.

Begin by finding the reset button. This tiny recessed reset button could be anywhere on the outside of the device. We have circled it's location for you in the image below.

router reset factory settings
This is the reset page from your Dlink DCM-604 router.

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

Remember this reset is erasing all previously configured settings you have made to your router. If you want to avoid that you should try other methods of fixing the problem.

Login to the Dlink DCM-604

Now that you've reset the Dlink DCM-604 router you'll need to log into it. This is done using the default username and password. Not sure where to find these? We have them for you in our Login Guide.

Tip: If the defaults aren't logging you in it could be because the reset button wasn't held down for long enough.

Change Your Password

After logging in we suggest setting a new password. Not sure what you should set it to? Check out our Choosing a Strong Password Guide for help.

Tip: To avoid losing your new password try writing it on a sticky note and attaching it to the underside of your router.

Setup WiFi on the Dlink DCM-604

Now you should check the wireless settings. This includes the name, the Internet password and the security method. To learn all about this topic and how to set it up properly check out our page on How to Setup WiFi on the Dlink DCM-604.

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Dlink DCM-604 Help

Be sure to check out our other Dlink DCM-604 info that you might be interested in.

This is the reset router guide for the Dlink DCM-604. We also have the following guides for the same router: