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Setup WiFi on the Dlink DWL-G820

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

The Dlink DWL-G820 router is considered a wireless router because it offers WiFi connectivity. WiFi, or simply wireless, allows you to connect various devices to your router, such as wireless printers, smart televisions, and WiFi enabled smartphones.

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.

Other Dlink DWL-G820 Guides

This is the wifi guide for the Dlink DWL-G820. We also have the following guides for the same router:

WiFi Terms

Before we get started there is a little bit of background info that you should be familiar with.

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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.

Wireless Name

Your wireless network needs to have a name to uniquely identify it from other wireless networks. If you are not sure what this means we have a guide explaining what a wireless name is that you can read for more information.

Wireless Password

An important part of securing your wireless network is choosing a strong password.

Wireless Channel

Picking a WiFi channel is not always a simple task. Be sure to read about WiFi channels before making the choice.

Encryption

You should almost definitely pick WPA2 for your networks encryption. If you are unsure, be sure to read our WEP vs WPA guide first.

Login To The Dlink DWL-G820

To get started configuring the Dlink DWL-G820 WiFi settings you need to login to your router. If you are already logged in you can skip this step.

To login to the Dlink DWL-G820, follow our Dlink DWL-G820 Login Guide.

Find the WiFi Settings on the Dlink DWL-G820

If you followed our login guide above then you should see this screen.

router setup
This is the setup page from your Dlink DWL-G820 router.

For the Dlink DWL-G820 router you begin on the Dlink DWL-G820 page. Click the option in the left sidebar labeled Wireless.

Change the WiFi Settings on the Dlink DWL-G820

wifi wireless
This is the wifi setup page from your Dlink DWL-G820 router.

You are now on the correct page to make some basic adjustments.

  • Wireless Band - Pick the option of IEEE802.11g. This allows for devices to connect that are as new as 2009. IEEE802.11a only allows for devices pre-2003. We recommend upgrading your firmware version. This will upgrade your Band to IEEE802.11n and IEEE802.11ac.
  • SSID - This is referring to the name you give your network so that you can identify it later on. Be creative but avoid personal information. To learn more, read our Wireless Names Guide.
  • Channel - You need to be using channel 1,6, or 11 for the least amount of interference. Learn more by reading our WiFi Channels Guide.
  • Click the Apply button when you are finished.

To get to the next page, click the option at the top of the page labeled Advanced. Then, pick Encryption on the left.

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This is the general page from your Dlink DWL-G820 router.
  • Authentication - Choose WPA-PSK from the available options. An even better option is WPA2-PSK. If you update your firmware it will give you this option for security. Check out our guide for more info. WEP vs. WPA.
  • Passphrase - This is the password you use to grant access to your local network. It needs to be strong. We recommend at least 14-20 characters in length with a mix of numbers, symbols, and letters. Read our guide on the topic for more tips on how to Choose a Strong Password.
  • Click the Apply button when you are finished.

Possible Problems when Changing your WiFi Settings

After making these changes to your router you will almost definitely have to reconnect any previously connected devices. This is usually done at the device itself and not at your computer.

Other Dlink DWL-G820 Info

Don't forget about our other Dlink DWL-G820 info that you might be interested in.

This is the wifi guide for the Dlink DWL-G820. We also have the following guides for the same router: