NETGEAR EX7300 Nighthawk X4 AC2200 User manual

Quick Start
AC2200 Nighthawk X4
WiFi Mesh Extender
Model EX7300

2
Getting Started
The NETGEAR WiFi Mesh Extender increases the distance of a WiFi
network by boosting the existing WiFi signal and enhancing the overall
signal quality over long distances. An extender repeats the signals from an
existing WiFi router or access point.
WiFi mesh
extender
Boosts the range
of your existing
WiFi and creates
a stronger signal
in hard-to-reach
areas
Existing WiFi
Sometimes your
router does not
provide the WiFi
coverage that you
need

3
Meet Your Extender
Before you install your extender, familiarize yourself with its LEDs,
buttons, and port.
Client Arrow LED
Client Link LED
Power LED
WPS LED
Ethernet port
(on bottom panel)
Access Point/
Extender switch
Power On/Off
button
Factory Reset
button
WPS button
Router Link LED
Router Arrow LED

4
LED Descriptions
LED Description
Router Link
LED
This LED indicates the connection between the extender and
the router or access point.
• Solid green. Best connection.
• Solid amber. Good connection.
• Solid red. Poor connection.
• O. No connection.
Client Link LED This LED indicates the connection between the extender and
your WiFi-enabled computer or mobile device.
• Solid green. Best connection.
• Solid amber. Good connection.
• Solid red. Poor connection.
• O. No connection.
Power LED • Solid amber. The extender is booting.
• Solid green. The extender is powered on.
• O. The extender is powered o.
WPS LED • Solid green. WiFi security is enabled (WPA or WPA2).
• Blinking green. A WPS connection is being established.
• O. WiFi security is not enabled.
No arrow LEDs are lit. The extender is in a good location.
Client Arrow LED blinks. Move the WiFi-enabled computer or mobile
device closer to the extender.
Router Arrow LED blinks. Move the extender closer to the router.

5
Use the Extender in Extender Mode
In extender mode, the extender repeats the signals from an existing WiFi
router or access point.
Set the Access Point/Extender switch, place the extender, supply
power, and connect it to your WiFi network.
Set the Access Point/Extender Switch
To use the extender in extender mode, set the Access Point/Extender
switch to Extender .
Place the Extender and Supply Power
1. Place your extender in the same room as your WiFi router.
Proximity to the WiFi router is required only during the initial setup
process.
2. Plug the extender into an electrical outlet.
Wait for the Power LED to light green. This might take up to
100 seconds. If the Power LED does not light, press the Power On/
Off button on the side of the extender.

6
Connect to an Existing WiFi Network
To extend the range of your WiFi network, you must connect the extender
to your existing WiFi network. You can do this in one of two ways:
• Connect with WPS. For more information, see the following section.
• Connect with the NETGEAR installation assistant. For more
information, see Connect With the NETGEAR Installation Assistant on
page 9.
Connect With WPS
Wi-Fi Protected Setup (WPS) lets you join a secure WiFi network without
selecting the network name and entering the password.
Note: WPS does not support WEP network security. If you are using WEP
security, follow the instructions in Connect With the NETGEAR Installation
Assistant on page 9.
1. Press the WPS button on the extender.
The WPS LED blinks.
2. Within two minutes, press the WPS button on your router or access
point.
The WPS LED on the extender lights solid green, the Router Link LED
lights, and the extender connects to your existing WiFi network.
If the Router Link LED does not light, try again. If it still does not light,
see Connect With the NETGEAR Installation Assistant on page 9.

7
3. If your WiFi router supports the 5 GHz band, repeat Steps 1 and 2 to
connect the extender to the 5 GHz band.
Note: If your router supports the 5 GHz band, your extender
attempts to connect to the router’s 5 GHz band the first time you
press the WPS button. If your extender did not connect to the router’s
5 GHz band the first time, repeat the WPS process.
4. Unplug the extender and move it to a new location that is about
halfway between your router and the area with a poor router WiFi
signal.
The location that you choose must be within the range of your
existing WiFi router network.
5. Plug the extender into an electrical outlet and wait for the
Power LED to light green.
6. Use the Router Link LED to help you choose a spot where the
extender-to-router connection is optimal.
7. If the Router Link LED doesn’t light amber or green, plug the extender
into an outlet closer to the router and try again.
Router
Extender
Computer

8
Keep moving the extender to outlets closer to the router until the
Router Link LED lights amber or green.
8. Connect your WiFi-enabled computer or mobile device to the WiFi
network.
Note: Your extender uses the same WiFi network settings as your
router for its 2.4 GHz and 5 GHz extended networks.
For example, if your extender connects to the router’s 2.4 GHz WiFi
band, your extender uses your router’s 2.4 GHz WiFi settings for both
its networks:
• Router 2.4 GHz WiFi network name. MyWiFiExample
• Router 5 GHz WiFi network name. MyWiFiExample-5G
• Extended 2.4 GHz WiFi network name. MyWiFiExample
• Extended 5 GHz WiFi network name. MyWiFiExample
If your extender connects to the router’s 5 GHz WiFi band, your
extender uses your router’s 5 GHz WiFi settings for both its networks:
• Router 2.4 GHz WiFi network name. MyWiFiExample
• Router 5 GHz WiFi network name. MyWiFiExample-5G
• Extended 2.4 GHz WiFi network name. MyWiFiExample-5G
• Extended 5 GHz WiFi network name. MyWiFiExample-5G

9
Note: Since your router and extended networks share the same WiFi
network name, only one WiFi network name is broadcast.
Connect With the NETGEAR Installation Assistant
1. Connect a computer or mobile device to the extender using a WiFi or
Ethernet connection:
• WiFi. On your WiFi-enabled computer or mobile device, open the
WiFi connection manager and locate and connect to the extender
network called NETGEAR_EXT.
When your WiFi-enabled computer or mobile device is connected
to the extender, the Client Link LED lights.
• Ethernet. Use an Ethernet cable to connect the Ethernet port on
the extender to an Ethernet port on your computer.
2. Launch a web browser and visit www.mywifiext.net.
The NETGEAR installation assistant displays.
3. Follow the prompts to connect your extender to your existing WiFi
network.

10
4. Unplug the extender and move it to a new location about halfway
between your router and the area with a poor WiFi signal.
The location that you choose must be within the range of your
existing WiFi router network.
5. Plug the extender into an electrical outlet and wait for the
Power LED to light green.
6. Use the Router Link LED to help you choose a spot where the
extender-to-router connection is optimal.
7. If the Router Link LED doesn’t light amber or green, plug the extender
into an outlet closer to the router and try again.
Keep moving the extender to outlets closer to the router until the
Router Link LED lights amber or green.

11
Connect an Ethernet-Enabled Device
After the extender is connected to your existing WiFi network, you can
connect a wired device to the extender using an Ethernet cable. That
device can then access your existing network through the WiFi connection.
Use the Extender in Access Point Mode
You can use the extender as a WiFi access point, which creates a new WiFi
hotspot by using a wired Ethernet connection.

12
1. Set the Access Point/Extender switch to Access Point .
2. Plug the extender into an electrical outlet and wait for the
Power LED to light green.
If the Power LED does not light, press the Power On/Off button.
3. Connect a computer or mobile device to the extender using a WiFi or
Ethernet connection:
• WiFi. On your WiFi-enabled computer or mobile device, open the
WiFi connection manager and locate and connect to the extender
network called NETGEAR_EXT.
When your WiFi-enabled computer or mobile device is connected
to the extender, the Client Link LED lights.
• Ethernet. Use an Ethernet cable to connect the Ethernet port on
the extender to an Ethernet port on your computer.
Note: If you want to use an Ethernet connection, you must do
this before you connect your extender to your modem router or
router.
4. Launch a web browser and visit www.mywifiext.net.
The NETGEAR installation assistant displays.
5. Use an Ethernet cable to connect your router to an Ethernet port on
the extender.
Note: Do not connect your extender directly to your DSL or cable

13
modem. The extender does not function as a router. If your network
includes a DHCP server, you can connect the extender to a switch or
hub that is connected to the DHCP server.
6. Return to the NETGEAR installation assistant and follow the prompts
to finish setting up your extender as an access point.
Log In to Access Extender Settings
After installation, you can log in to the extender to view or change the
extender’s settings.
¾To 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
http://mywifiext.local in the address field of the browser.
• If you enabled the One WiFi Name feature, enter one of the
following URLs:
-Windows-based computer. http://mywifiext or
http://mywifiext.local

14
-Mac computers, iOS devices, and Linux devices.
http://mywifiext.local
-Android devices. http://<extender’s IP address> (for
example, http://192.168.1.3)
To find your extender’s IP address, do the following:
a. Log in to your router.
b. Find the page in your router web interface that lists the
devices connected to your router.
c. Find your extender in the list and note your extender’s IP
address.
d. Enter your extender’s IP address in the address field of
your web browser.
A login page displays.
3. Enter your admin email address and password and click the LOG IN
button.
The Status page displays.

15
Frequently Asked Questions
You can find more information about your product in the user manual,
which is available at www.netgear.com/support.
The NETGEAR installation assistant keeps asking me for my
network password (passphrase) or security key, and I am sure that
I entered the correct password. What can I do?
The extender is probably placed at the borderline of the range covered by
the router or access point. For more information, see Place the Extender
and Supply Power on page 5. If you are using WEP security, make sure
that you are typing the network password in the correct field.
Can I set up the extender in extender mode if I connect it to the
router or access point with an Ethernet cable?
No. The extender is designed to connect wirelessly to the router or access
point if it is in extender mode. If the extender is in access point mode, you
can connect it to the router or access point with an Ethernet connection.
For more information about access point mode, see Use the Extender in
Access Point Mode on page 11.

16
I forgot my login email address and password. What can I do?
On the login page, click the Username & Password Help link and answer
the security questions that you set up during the initial setup.
If you forgot the answers to your security questions, do the following to
set up your login credentials again:
1. Restore the extender to its factory default settings.
2. Launch a web browser from a computer or mobile device that is
connected to your extender network.
3. 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 computer. http://mywifiext or
http://mywifiext.local
-Mac computers, iOS devices, and Linux devices.
http://mywifiext.local
-Android devices. http://<extender’s IP address> (for
example, http://192.168.1.3)
A login page displays.

17
4. Click the NEW EXTENDER SETUP button.
When prompted, complete the fields on the page to set up your login
credentials again.
How do I restore the extender to its factory default settings?
1. Use a sharp object such as a pen or straightened paper clip to press
and hold the Factory Reset button on the extender for at least five
seconds until the Power LED blinks amber.
2. Release the Factory Reset button and wait for the extender to
reboot.
The extender resets and returns to the factory default settings.
I enabled a WiFi MAC filter, wireless access control, or access
control list (ACL) on my router. What should I do when installing
the extender?
When a device connects through the extender to your router, the MAC
address of the device shown on the router is translated to another MAC
address. If your router’s MAC filter, wireless access control, or ACL is
enabled, the device connects to the extender but cannot get an IP address
from the extender and cannot access the Internet.
To allow your device to receive an IP address from the extender and access
the Internet, you must provide the translated MAC address to the router.

18
1. Log in to your router and disable the MAC filter, wireless access
control, or ACL.
For more information about how to disable your router’s MAC filter,
wireless access control, or ACL, see your router’s documentation.
2. Power on the extender and connect all of your devices to the
extender network.
3. Make sure that the Router Link LED remains lit.
4. Log in to your extender:
a. Launch a web browser from a computer or mobile device that is
connected to your extender network.
b. 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 computer. http://mywifiext or
http://mywifiext.local
-Mac computers, iOS devices, and Linux devices.
http://mywifiext.local
-Android devices. http://<extender’s IP address> (for
example, http://192.168.1.3)

19
A login page displays.
c. Enter your admin email address and password and click the
LOG IN button.
The Status page displays.
5. Select Settings > Connected Devices.
The Connected Devices page displays the MAC addresses and virtual
MAC addresses for the extender, wired devices, and WiFi devices that
are connected to the extender.
6. On the router, add the extender’s virtual MAC addresses and all the
virtual MAC addresses of the devices connected to the extender to
your router’s MAC filter table.
7. Enable the router’s MAC filter, wireless access control, or ACL.
I am connected to NETGEAR_EXT and launched a browser. I can’t
see the NETGEAR installation assistant. What can I do?
Try these troubleshooting steps:
• Make sure that your WiFi-enabled computer is set up to use DHCP
(most are).
• Make sure that the Client Link LED is green and that you are using a
valid IP address.
• Relaunch the web browser and type www.mywifiext.net in the
address field. Type your email and password and click the LOG IN
button.

NETGEAR, Inc.
350 East Plumeria Drive
San Jose, CA 95134, USA
April 2018
NETGEAR INTL LTD
Building 3, University Technology Centre
Curraheen Road, Cork, Ireland
Support
Thank you for purchasing this NETGEAR product. You can visit
www.netgear.com/support to register your product, get help, access the latest
downloads and user manuals, and join our community. We recommend that you use
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Inc. Any non-NETGEAR trademarks are used for reference purposes only.
Compliance
For the current EU Declaration of Conformity, visit
http://support.netgear.com/app/answers/detail/a_id/11621/.
For regulatory compliance information, visit
www.netgear.com/about/regulatory/.
See the regulatory compliance document before connecting the power supply.