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Setup WiFi on the Cisco DPC3848V

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

The Cisco DPC3848V 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 Instead

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  • Check that your VPN will not affect your speed.
  • Verify that your VPN provider uses WireGuard as the underlying protocol.
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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.

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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 Cisco DPC3848V Guides

This is the wifi guide for the Cisco DPC3848V. 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 Cisco DPC3848V

To get started configuring the Cisco DPC3848V WiFi settings you need to login to your router. If you are already logged in you can skip this step.

To login to the Cisco DPC3848V, follow our Cisco DPC3848V Login Guide.

Find the WiFi Settings on the Cisco DPC3848V

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

router setup
This is the setup page from your Cisco DPC3848V router.

We begin this guide on the Home page of the Cisco DPC3848V router. Start off by clicking the Wireless option located near the top of the page. From there click Radio Settings just below that.

Change the WiFi Settings on the Cisco DPC3848V

wifi wireless
This is the wifi setup page from your Cisco DPC3848V router.

This brings you to the page you see above.

First we'll set the Standard Channel. Set it to either 1, 6, or 11. Why is this important? Read our WiFi Channels Guide to find out.

Now we'll set the Wireless Network Name (SSID). Make sure to set it in the 2.4GHz Wireless Network section of the page. Enter your desired network name into the provided box. It's a good idea to avoid using any personal information. For more information check out our Wireless Names Guide.

That's it for this page. Click Save Settings at the bottom of the page and then Wireless Security near the top.

router wifi security wireless
This is the wifi security page from your Cisco DPC3848V router.

You should now be on the page you see above.

We'll be making all our changes in the 2.4GHz Wireless Security section of the page.

Start off by opening the drop down menu labeled Security Mode and choosing WPA or WPA2-Personal. This option will provide you with the best security. To learn more check out our WEP vs. WPA Guide.

The Encryption needs to be set to AES.

Finally, in the box marked Pre-Shared Key enter your desired network password. A good password is 14-20 characters and includes no personal information. For more helpful hints take a look at our Choosing a Strong Password Guide.

That's it! You're finished. Just don't forget to click Save Settings before closing the page.

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 Cisco DPC3848V Info

Don't forget about our other Cisco DPC3848V info that you might be interested in.

This is the wifi guide for the Cisco DPC3848V. We also have the following guides for the same router: