User Manual
Table Of Contents
- Contents
- 1. Overview
- 2. Get Started
- 3. Extender Network Settings
- Enable or Disable One WiFi Name
- Enable or Disable Smart Connect
- View Connected Devices
- View WiFi Settings
- Change the WiFi Network Name
- Turn Off the SSID Broadcast to Create a Hidden Network
- Disable or Enable the WiFi Radios
- Change the WiFi Speed
- Use WPS to Add a Computer to the Extender’s WiFi Network
- Deny Access to a Computer or WiFi Device
- Set Up an Access Schedule
- Change the Extender’s Device Name
- Set Up the Extender to Use a Static IP Address
- Use the Extender With MAC Filtering or Access Control
- 4. Maintain and Monitor the Extender
- Change the Extender admin User Name and Password
- Turn Password Protection Off and On
- Recover a Forgotten User Name or Password
- Automatically Adjust for Daylight Saving Time
- Manually Set the Extender Clock
- Back Up and Manage the Extender Configuration
- Return the Extender to Its Factory Default Settings
- Update the Extender Firmware
- Restart the Extender Remotely
- Turn the Extender LEDs On or Off
- 5. FAQs and Troubleshooting
- A. Supplemental Information
Connect a Device to the Extender Network Using WiFi
If you enabled the One WiFi Name feature, your extender uses the the same WiFi network name and
password as your router.
To connect to the extender WiFi network:
1. On your WiFi-enabled computer or mobile device, open the WiFi connection manager that manages
your WiFi connections.
The WiFi connection manager scans for WiFi networks in your area.
2. Find and select your extender’s WiFi network name (SSID) and enter your extender’s WiFi password.
This is the SSID and password that you set up during the installation process. If you enabled the One
WiFi Name feature, use your router’s SSID and password.
Connect a Device to the Extender Network Using WPS
For help with the WPS button on your WPS-enabled device, check the instructions or online help that came
with that device. Some older equipment cannot use WPS.
To connect to the extender using a WPS connection:
1. Press the WPS/Power button on the extender for less than five seconds.
The WPS LED blinks blue.
2. Within two minutes, press the WPS button on your WPS-enabled device.
When the extender connects to your WPS-enabled device, the WPS LED lights solid blue.
Log In to the Extender After Installation
After installation, you can log in to the extender to view or change the extender’s settings.
To log in to the extender:
1. Launch a web browser from a computer or mobile device that is connected to your extender network.
2. Log in to your extender:
• If you did not enable the One WiFi Name feature, enter www.mywifiext.net in the address field of
the browser.
• If you enabled the One WiFi Name feature, enter one of the following URLs:
- Windows-based computers. http://mywifiext
- Mac computers and iOS devices. http://mywifiext. local
- Android devices. http://<extender’s IP address> (for example, http://192.168.1.3)
For more information about how to find your extender’s IP address, see Find the Extender’s IP
Address on page 46.
Get Started
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Nighthawk X4S AC2200 Tri-Band WiFi Range Extender










