Netgear R6120 Setup | AC1200 Dual Band WiFi Router Setup

Netgear R6120 Setup | AC1200

802.11ac Dual Band

Netgear R6120 Setup delivers AC WiFi speed and coverage for your entire home. With this router, you can enjoy smooth HD streaming and online gaming in every corner of your home – that too through a reliable and secure internet connection. Not only the next generation WiFi devices, but Netgear AC1200 router is also backward compatible with 802.11 a/b/g/n devices.

Better Streaming & Online Gaming

The dual-band router comes with various advanced features such as ReadyShare USB access through which you can wirelessly access and share USB storage. It works flawlessly with all N300, N150, N600 and AC devices. You can use the Nighthawk app for Netgear AC1200 R6120 Setup and to remotely manage your wireless router.

Netgear R6120 Setup | AC1200

Netgear R6120 Manual

How to Setup Netgear R6120 via Manual

In the package of AC1200 WiFi Router, you will get a Netgear R6120 manual. This manual contains the complete installation, Netgear router R6120 setup steps, and guidelines for how to use various features of your router. It is crucial to walk through this Netgear AC1200 R6120 manual prior to executing the setup.

However, these installation and setup instructions might seem difficult to novice users. The best way to get your Netgear router AC1200 R6120 setup and running in few minutes is to get experts’ assistance. They will guide you with each and every step in detail so that you can setup your router without making much effort.


Netgear AC1200 R6120 Setup

Common Issues

  • not working
  • Cannot access
  • Can’t connect page
  • Unable to open Netgear router login page
  • No connection at
  • Cannot find or connect to
  • Can’t access the Netgear router login page using
  • WiFi error like Netgear router not connecting to Internet
  • Can’t access or address
  • Netgear default username and password not working
  • Netgear 404
  • Can’t login to Netgear Router Account
  • Netgear Router Orange Light
  • Netgear Router Error 651
  • IP admin password issues
  • IP issues
  • Routerlogin net browser installation issues
  • VPN issues during the Netgear AC1200 R6120 Setup
  • Netgear Router Slow WiFi
  • Lost credentials issues with admin
  • Recovering password issues for access
  • Errors with default login credentials for Netgear Router login
  • Firmware and Software issues
To get immediate troubleshooting help for any of the issues provided above, feel free to reach out to our technicians.

Netgear Router AC1200 R6120 Setup Steps

For users’ convenience, we have sub-divided the complete Netgear router AC1200 R6120 setup in two modules – Setup Step A and Setup Step B respectively.

Setup Step A- Netgear Router Configuration

Prior to the Netgear R6120 Setup, you need to physically connect your router using these means:

  • Remove any cables connecting to the computer. Plug in the modem power adapter and check the power light to ensure the modem is on.
  • Connect the Netgear AC1200 R6120 router to a wall socket.
  • Plug in the router power adapter and check the power light to ensure that the router is on.
Setup Step B: Netgear Router Login
  • Connect your modem to the NETGEAR router and launch a web browser.
  • Visit
  • You are prompted to enter a username and password. Enter the default login credentials.
  • Click or tap Log In.

The BASIC Home screen displays.


Once you are on the Netgear AC1200 R6120 WiFi router setup portal, execute on-screen instructions to setup your router in few minutes.

Still unable to setup your router? Get immediate technical assistance from our experts.

Netgear R6120 WiFi Router Setup | AC1200

Troubleshooting Steps

  • First of all check all the cable connections – power cable and the Ethernet cable.
  • The cables should not be loosed.
  • Keep a visible distance between the router and modem. This will ensure that WiFi signals are not clashing.
  • In case you have many devices currently connected with your network, turn off the devices that are not in use.
  • Ensure that the Netgear AC1200 R6120 router is getting adequate power supply.
  • If routerlogin net not working, check the web browser first.
  • The web browser should not be outdated.
  • Clear the cache and cookies, also disable any proxy servers if using.
  • Reboot the whole network and power cycle router as well as modem.
  • In case you’re connected through wireless, establish a hard-wired connection.
netgear R6120
  • If Netgear Default username and password not working, double-check the credentials from the manual.
  • For lost credentials issues with admin, hard reset your router.
  • To resolve VPN issues during the Netgear R6120 WiFi Router Setup, disable the proxy servers and the firewall.
  • For Netgear 404 error, check the DNS servers and hard refresh the web page.
  • Netgear Router Orange Light errors can be eliminated by identifying and troubleshooting the various connectivity issues with the router.
  • To deal with Netgear Router error 651, reinstall the network adapter driver manager under the control panel and update the firmware of your router.

In case you are still facing issues during Netgear AC1200 R6120 Router Setup, feel free to contact our experts.

Netgear R6120 Firmware Update

Updating the Firmware helps to resolve various issues with your router and also provides new functionalities. Here’s how you can update Netgear R6120 firmware:

netgear firmware
  • Navigate to Netgear download center to download the latest firmware of AC1200 WiFi Router.
  • On the download center, type Netgear AC1200 WiFi Router firmware in the search bar and hit enter.
  • Download the latest available Netgear AC1200 R6120 firmware file.
  • Use a web browser to open
  • Enter your login credentials and tap on enter.
  • Click on Advanced under the Administrator.
  • Tap on “Firmware update” option.
  • Choose upload, and select the downloaded file.
  • Do not interrupt the Netgear R6120 firmware update process.

Reset Netgear R6120 AC1200 WiFi Router

A factory reset process deletes all the personalized settings including your Netgear AC1200 R6120 router’s username, password, security settings, and WiFi network name (SSID). The reset process is important when you fail to recover your Netgear router’s admin details.

Reset Netgear R6120 router using

  • Power on your Netgear R6120 router by pushing the power button on it.
  • Open an internet browser on your device.
  • Enter into the browser’s address bar carefully without any typos.
  • Click on the Reset option and your Netgear router gets reset successfully.

Now, you can log in to your router and recover its admin details.

To reset your Netgear R6120 router’s password:

  • Open a web browser of your choice.
  • After that, into the address field of the internet browser, type
  • A router login window opens.
  • Click on Cancel.

Note: If the password recovery option is enabled, you will be prompted to enter the serial number of your Netgear wireless router.

  • Click on Continue.
  • Now, a screen will display requesting you to fill the answers to your security questions.
  • Enter the answers and click on Continue.
  • Reset the router password screen will display.
  • Enter a new, unique, long, and strong password.
  • Confirm the new password.
  • Click Next.
  • And that’s it. You have successfully reset the password of your Netgear AC1200 router.
  • Click on Login to log back into your Netgear router with your newly created password.

For any help, feel free to contact our technicians right away.

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