How does nighthawk router work

How does nighthawk router work DEFAULT

My Nighthawk Router Won’t Connect to Internet. What Should I Do?

What Should I Do

So, you have set up your Netgear Nighthawk WiFi router! But what’s that? Is it not connecting to the internet? Not to worry! Right from basic to advanced, this post will make you familiar with all possible solutions to get rid of the Netgear Nighthawk router not connecting to internet problem. Let’s get the ball rolling.

Netgear Router No Internet &#; How to Identify It?

Prior to delving into the troubleshooting tips, you need to first identify whether your router is actually disconnected to the internet. The issue comes into view in the following scenarios:

  • No internet LED on Netgear Nighthawk router
  • Red power LED
  • Connected to router but can’t access the internet
  • Lost internet connection
  • Netgear genie not detecting the internet connection
  • WiFi connected but no internet access

Nighthawk Router Won’t Connect to Internet: Basic Troubleshooting

1. Start With Power Cycling

First and foremost, power cycle your Netgear Nighthawk WiFi router. To get the job done, disconnect all the connected devices to the router and unplug your router from the wall socket.

Now, wait for some time. Thereafter, plug your Netgear Nighthawk router into an electrical outlet and power it up. Connect all your WiFi-enabled devices to the internet.

2. Check All Cable Connections

The next step to get rid of the Nighthawk router not connecting to internet issue is to check all wired connections. Make sure to check the Ethernet cable that came with your router.

In the event that the cable is damaged, use a new one instead of it. There should not be any loose cable connections.

3. Update Your Nighthawk Router Firmware

Obsolete firmware versions may also result in the Netgear Nighthawk router won’t connect to internet issue. So, make sure to use an updated firmware version on your Nighthawk router.

You can update your router’s firmware by visiting the default Netgear Nighthawk router login web page.

4. Check the Power Supply

The router should receive fluctuation-free power supply from the wall socket. Also, verify if the wall outlet which the Nighthawk router is plugged in is damaged-free.

Once you plugged in your router, it should show a solid green LED light on it.

Nighthawk Router Not Connecting to Internet: Advanced Troubleshooting

Still getting no internet with Netgear Nighthawk WiFi router? Not to worry! Just walk through the advanced troubleshooting tips to get rid of the issue:

1. Assign a Static IP to Your PC

Firstly, be certain that you have properly set up your Netgear Nighthawk WiFi router. If everything is ok with the setup, open an internet browser on your computer or laptop.

Now, go to the Nighthawk router login window. Enter the user ID and passphrase and then hit on the Log In button. In the event that you see a PPPoE, configure your Nighthawk wireless router using its username and password.

On the other hand, in case there is a static IP address, ensure to configure your router with its IP address, DNS address, and the default gateway address. If you see a dynamic IP address, hit on the Smart Wizard Test button to check whether your Nighthawk router is receiving internet access or not. You can also use the Netgear Nighthawk app to test the internet access on your router.

2. Reset Your Nighthawk WiFi Router

None of the above-mentioned ways has resolved the issue for you? Opt for reset now! Resetting will wipe out all the customized settings of your Nighthawk router, including password and security settings. So, it is recommended to take a backup of the existing settings of your Netgear WiFi router.

All you need to do is simply press the Reset button on your router. Done! All the factory default settings will get restored on the device.

That’s all! Here ends our list of the troubleshooting ways to get rid of the Netgear Nighthawk router won’t connect to internet problem. Stuck at any step? Contact our well-versed technicians right away.

Tags: Netgear Genie Setup, Netgear Nighthawk router login, Netgear router app

Tri-band Wi-Fi increases the available Wi-Fi bandwidth for your network to reduce network congestion. Typically a dual-band Wi-Fi router shares bandwidth among all connected devices that are downloading data at the same time.

What does that mean?

If you are watching a Netflix movie on your Internet-enabled large screen TV while your kids are watching a YouTube video on a smartphone, the router shares the bandwidth across these two devices. This is particularly unfair for the faster ac devices or three-stream (3x3) n devices because their speeds are reduced to the speed of the slowest device in the network. Even one slow device can bring down the entire network speed.

In this simplified example, the 5 GHz band is capable of a maximum speed of Mbps, but the actual speed could be limited by the device capability. For example, an Apple MacBook Pro with support for three streams is capable of the maximum Mbps but the iPhone 5S with support for only single-stream n can achieve a maximum Wi-Fi speed of only Mbps. As more devices connect and begin downloading, the bandwidth is shared among them as well.

The following example of shared bandwidth shows a dual-band router in which the GHz Wi-Fi band has a fast Mbps capacity. If only one computer or device connects, the router can allocate a speed of up to Mbps to that connection, assuming that the device is capable of that speed. When more devices connect to the 5 GHz band, they must share the bandwidth. If four devices connect, then the router divides its Mbps capacity by 5, as shown in the following figure.

That means that in the network shown, a computer with a Mbps capacity has an effective Wi-Fi connection speed of Mbps (?), and other devices would also see their Wi-Fi speeds divided by 5.
Tri-band Wi-Fi adds a second 5 GHz Wi-Fi band to the network. This increases the available Wi-Fi bandwidth, which can be compared to widening the road. In addition to widening the road, having two 5 GHz bands means that the router has dedicated 5 GHz bands. That's like having two lanes in the wider road instead of one. The router automatically uses Smart Connect to allocate the fastest devices to the fast lane.

In this tri-band network, the first 5 GHz band has a speed of Mbps, and the second 5 GHz band has a speed of Mbps. The slower and faster devices are separated in different Wi-Fi connections to ensure that you get the best speed on each device. So in the previous figure, all the three mobile devices are on one 5 GHz band with a combined maximum speed of Mbps and the other 5 GHz Wi-Fi band is used for the faster ac devices with a combined maximum speed of Mbps. Effectively both slower and faster devices can run faster and the overall network speed increases by more than two times, from Mbps to Mbps.

For more information see What is Tri-band?

Last Updated/28/ | Article ID:

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How to Set Up a Netgear Router

Authored by: Tech Pro Team
This Guided Path® was written and reviewed by’s Tech Pro team. With decades of experience, our Tech Pros are passionate about making technology work for you. We love feedback! Let us know what you think about this Guided Path® by rating it at the end.


A router is a box that allows multiple computers, smartphones, and so on to join the same network. From there, the router is typically connected to a modem in order to provide an Internet connection to any device that is connected to the router. This guide aims to help you through the first time setup process for your router.

In the box you may have some of the following:

  • The router's power supply or charger.
  • Device manual.
  • Driver disc (for some models).
  • USB cable (for some models).
  • Network cable (for some models).

1 Connect Power

Please ensure that you are using the power adapter that came with your router.

  1. Locate the power cable and connect it to a power source like an outlet or surge protector.
  2. Plug the other end of the power cable to the router's power input, which is typically located in the rear.Unplug power cable from rear of router, then plug it back in.
  3. Your router should power on.

2 Connect to Modem by Cable/Wire

Your router must be connected to a modem in order to provide the local network with an Internet connection.
  1. Acquire an Ethernet cable.
    Ethernet cable.

  2. Take one end of the cable and plug it into the Internet (or WAN) port on the rear of your router. The port may be blue or grey.
    Router Internet port.

  3. Take one end of the cable and plug it into an available Ethernet (or LAN) port on the rear of your modem. These ports are typically yellow.
    Modem Ethernet ports.

  4. Usually this is all that is needed to connect your router to a wired connection.

3 Netgear

  1. The bottom of the router has a label with the default access site and credentials.
    Netgear label. Default Access , user name is admin, password is password.

  2. Using a computer that is connected to the Netgear router, open a web browser (such as Safari, Google Chrome or Internet Explorer).
  3. Navigate to
    • If the above does not work, try:
      • http://
      • http://
  4. Enter the router username and password.

    The default credentials are typically:

    • Username: admin
    • Password: password

4 Select Password

Wherever possible, you should pick a password that is impossible to guess and is also resistant to brute-force attacks.

Some devices or systems do not allow special characters or they may have their own requirements.

Password Dos and Don'ts

DosGreen Check
  • Passwords should be long, characters or more.
  • Passwords should be something easy for you to remember, but hard for others to guess or lookup.
  • Passwords should have lots of different character types: upper and lower case letters, numbers, and symbols.
  • Replacing letters with symbols is a simple way to achieve this: use @ for a, and ( for c, as example.
  • Passwords are personal, most services have a way to create a 'linked' account or share services with trusted friends and family.
  • Change passwords regularly. Every 90 to days; this helps keep your accounts from being compromised long-term.
  • If you must write down a password or make note of it, do so only in specially designed programs, or keep and hold the physical copies with the same care and respect you would a social security card or birth certificate. Remember; anyone with your password "is you".
Example of a good passwordDon'tsRed X
  • Don't use short passwords; computers can guess them very easily.
  • Don't use a common word you can find in a dictionary.
  • Don't use information that can be looked up or guessed, such as a birthday, anniversary, or pet's name.
  • Don't use the same password for everything. If one password is compromised, all of the same ones are compromised across all your accounts.
  • Don't share passwords. People with your password "are you" to a computer system, or a service.
  • Don't keep the same password forever. Assume that, at some point, it will be guessed, seen, or otherwise compromised, and it must be changed.
  • Don't write down passwords in the open, or save them in non-encrypted files on your computer.
Example of a bad password

5 Change Network Password

6 Keeping Your Password Secure

Some precautions should be taken in order to keep your password secure.

Best practices:

  • Do not use a master password that you use everywhere (such as email, work, school, home, network)
  • If possible, do not share your password with anybody.
  • Passwords that are shared with others, like for a home network, should only be shared if necessary.
  • Be aware when typing your password in public, or that in no way anyone is watching.
  • Some types of electronic devices like computers and smartphones can remember passwords, so beware of devices that are not yours.
  • Make a schedule of when to change your password. For example, every days.
  • It is not recommended to write down passwords. But if you have to, make sure that it is neither physically nor visually accessible by others.

7 Deciding to Update

Router updates are provided to add new security features, fix vulnerabilities, or other enhancements like performance upgrades. We recommend updating your router at this time in order to get the best possible security. Depending on the model, you may need an internet connection, access to a computer, and a formatted USB flash drive in order to update.

You may update now or do so another time.

? Do you want to update now or later?

  1. Now
  2. Later
Nighthawk App Walkthrough with Michael Bissani - NETGEAR at CES 2019

Explore new WiFi Routers for superior performance and range for all devices with WiFi 6.

Guided Assistance

Guided Assistance helps troubleshoot the issue you are having with your NETGEAR device by asking you questions.

The Nighthawk app is the easiest way to set up your NETGEAR router. You can also use the Nighthawk app to view the devices on your network, run speed tests, and manage your WiFi settings.

To see if your product supports the Nighthawk app, see Which products support the NETGEAR Nighthawk app?.

Note: If your product is not supported or if you prefer to install your router using a computer, see the following knowledge base topic: How do I set up my NETGEAR router using the router web interface?.

To set up and install your NETGEAR Nighthawk router using the NETGEAR Nighthawk app:

  1. Download the Nighthawk app.
  2. Attach the provided antennas (if any) and connect your modem to the Internet port on your router.
  3. Power on your router.
  4. Wait for the WiFi LED to light.
  5. Look on the router label for your router's WiFi network name (SSID) and network key (password).
    The label is on the back or bottom of your router.
  6. On your iOS or Android mobile device, tap Settings > Wi-Fi.
  7. Connect your mobile device to the network that is listed on your router's label and enter the password.
    Note: If you encounter any errors while attempting to connect to your router, see the following articles for troubleshooting information:

For a visual guide to installing your router, see the following video:

For more information:

Last Updated/17/ | Article ID:


Does work how nighthawk router

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You may have chosen AT&T as your ISP but that does not mean you have to settle for mediocre performance and speeds that come along with its equipment.

The better option would be to choose your own high-speed router such as the Netgear Nighthawk for accessing the internet.

Nighthawk works perfectly with Xfinity, but does it work with AT&T?

Netgear Nighthawk works with AT&T Fiber and AT&T U-Verse.

To set it up, enable DMZplus or IP Passthrough for the Netgear Nighthawk Router in the firewall settings for the AT&T Gateway.

Disable WiFi on the AT&T Gateway and connect it to the WAN port of the Nighthawk to start accessing the internet.

How to Set up Netgear Nighthawk Router with AT&T Internet

Step 1: Log in to your AT&T Gateway

Log in to your AT&T modem settings by typing from your computer.

Your login credentials should be written on the gateway in case you don&#;t know it.

Remember that your computer needs to be connected to the AT&T Gateway using WiFi or an ethernet cable.

Step 2: Connect Your Netgear Nighthawk to the AT&T Gateway Using an Ethernet Cable

Nest Router Ethernet Modem

Run an ethernet cable from one of the LAN ports on the AT&T Gateway to the WAN port on your Netgear Nighthawk.

This is very important for the next step.

Step 3: Enable DMZplus or IP Passthrough on the AT&T Gateway

Depending on whether you have a PACE modem or an Arris modem, you will have either of the two options in your gateway settings.

To enable this, simply navigate to Firewall in the gateway settings.

For Pace gateways, simply choose your Netgear Nighthawk from the list of devices connected to your internet under Applications, pinholes, and DMZ.

It should be the only wired connection on the list. After selecting the Nighthawk, click on allow all applications to enable DMZplus mode.

For Arris BGW gateways, you need to enable the option of IP Passthrough.

It is also located under Firewall. You will now be prompted to enter the access code of your device.

This must be printed on your modem. Once you enter the access code, select DHCP Fixed and click on your Netgear Nighthawk router.

Save your settings to enable IP Passthrough.

The point of this step is to &#;bridge&#; your gateway to make it function solely as a modem and not as a WiFi router.

Keep in mind that IP Passthrough and DMZplus while being similar to a bridge mode is not exactly the same.

Step 4: Disable WiFi on the AT&T Gateway

In the gateway settings, navigate to WiFi and disable both the GHz and 5 GHz WiFi.

This will make ensure that there is no interruption between the WiFi signals of the Nighthawk with that of the Gateway.

Step 5: Restart All Devices

This is very important because a restart is necessary for the new settings to take effect.

Step 6: Personalize Your Netgear Nighthawk Network

Install the Nighthawk app and follow the onscreen instructions to connect your mobile device to the WiFi network of your Netgear Nighthawk.

The default SSID and password for your network must be written on the Nighthawk router.

Keep in mind that while personalizing your network, if you choose a new SSID and password, you will have to manually connect all the devices in your house to the new network.

However, if you use the same SSID and password, they will automatically shift to the new WiFi.

Note: If you are unable to access the internet using your Nighthawk after completing all the steps, perform a hard reset of your Nighthawk router and try again.

What are the Advantages of Using Netgear Nighthawk Router Instead of AT&T Gateway?

Internet Speed & Performance

Netgear Nighthawk is a high-performance wireless router that provides high-speed fast internet.

In fact, this might be why even though you have a high-speed internet plan, your AT&T Internet is so slow.

If you are a serious gamer, then Netgear’s MU-MIMO technology helps you have a better gaming experience.

Coverage and connectivity:

The Netgear Nighthawk is a much better device that outclasses the ATT Gateway when it comes to coverage and connectivity.

There are far fewer WiFi dead spots in my house now after installing the Netgear Nighthawk.

Better Security & More Control:

Netgear supports WPA2 wireless security protocols and it includes Guest WiFi access, DoS, Firewall, and VPN.

Additionally, Netgear Armor gives protection against internet threats and offers best-in-class anti-virus, anti-malware, and data protection to the users.

What are the Disadvantages of Using Netgear Nighthawk Router Instead of AT&T Gateway?

  • In case of any potential problem with the internet and you reach out to AT&T support they may blame your Netgear Router. However, since both have a lot of support services it won&#;t be impossible to solve the issue.
  • Multiple devices will take up more space and would require more power outlets.

How to Add More LAN Ports to your Netgear Nighthawk Router

One thing that I always recommend when you are setting up your router is getting additional gigabit ethernet switches.

You might need to have wired connections for many devices, especially if you are a gamer or need seamless internet for work etc.

I recommend a gigabit ethernet switch (on Amazon) to add more LAN ports to your Nighthawk router.

Final Thoughts

I wrote this guide after researching for ages without any good answer on how to do this properly.

I hope you were able to effortlessly set up your Nighthawk with ATT after following this guide.

Feel free to reach out to me if you have any issues with the setup.

You May Also Enjoy Reading:

Frequently Asked Questions

Can you use any router with AT&T?

You can use most third-party routers on the market by simply putting AT&T&#;s included gateway modem into bridge mode.

Does AT&T charge for router?

AT&T charges $75 for Modems and $ for Wireless Gateways.

How can I avoid AT&T installation fee?

Use AT&T Smartchat to get $99 off your first bill.

Alternatively, you can go to an AT&T store to sign up. An employee will let you know if the &#;self-install&#; option is available.

Nighthawk App Walkthrough with Michael Bissani - NETGEAR at CES 2019

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