Cudy RE750 Quick Installation Manual Download Page 2

The Device also supports Router/AP Mode which you could also choose 

the mode that you prefer.

Router Mode and Access Point Mode

Router Mode

PPPoE

Enter the User Name and Password

provided by your ISP, these fields are

case-sensitive.

AP Mode

The device gets the IP address automatically from 

your Router or ISP DHCP server.

Enter the IP Address, Subnet Mask,

Default Gateway and DNS provided

by your ISP.

Static IP

The device gets the IP address

automatically from your Router or ISP

DHCP server.

Dynamic IP

Q2:  What should I do if my handy can not find Wi-Fi signal?

A:  

Please make sure the 

device

 is connected, power on. If everything is 

normal but still no signal, please try to use computer to set, or restore 
the extender to factory settings. If after restoring factory settings but 
still no signal, you can restart the extender, if it still doesn’t work, 
maybe the device has fault.

Q1: What can I do if the login window does not appear?

A1:

  If your computer is wirelessly connected, make sure that you have 

connected to the extender’s SSID. 

A2: 

If your computer is connected via an Ethernet cable, please make 

sure that the connection is stable.

A3:

 Make sure your computer is set to obtain an IP address and DNS 

server address automatically. 

A4:

 Verify that 

http://192.168.10.254/

 (or 

http://ap.setup/

)

 is correctly 

entered in the web browser and press Enter. 

A5: 

Reset the device

 and try again.

Q3: How to Reset to defaults?

A:

 

While the power is still on, keep pressing the reset button  for 

2seconds, and wait for 1-2 minutes and it will restore to factory 
settings. 

Q4: What should I do if I forget the Wi-Fi password or the username 

and password of the Login settings Page?

A: 

please reset the device to defaults.

Frequently Asked Questions (FAQ)

810600015

Q5: How to find a suitable placement to extend Wi-Fi?

A:

 Follow the Wi-Fi LED to help you find the best spot 

to extend Wi-Fi.

Best

Bad

Good

3. Select a Wi-Fi SSID of your router (Host Wi-Fi) and enter the password. 

Either keep the same SSID as your host Wi-Fi or create a new name for the 

extended network.

4. Verify your wireless settings and click 

Connect

. The Wi-Fi LEDs 

should turn on and stay solid,indicating successful connections.

Plug the Device halfway between your router(Host Wi-Fi) and the Wi-Fi 

dead zone.Wait until the 

Wi-Fi LEDs

 are ON. If the signal is weak, 

relocate it closer to the router to achieve better quality.

Note: 

By default, RE750 will create a network name which contains the 

words of  your router's WiFi name and "

EXT2G

" or "

EXT5G

", the 

password is the same as your router‘s Wi-Fi.

Relocate

Repeater Wizard

Connect

Select a Wi-Fi                             Manually enter

Cudy-XXXX
Cudy-XXXX-5G
Cudy-Guest

Connect to:                                xxxxxxxx                  

Wi-Fi Password:                        xxxxxxxx 

Extended 5G:                           

 

xxxxxxxx-EXT5G

Extended 2.4G:                        

 

xxxxxxxx-EXT2G

Repeater Mode:                      

 

Bridge

Firmware Upgrade

Download the latest firmware file for the device from our website 

www.cudytech.com.

 

Note

:Never interrupt the upgrade procedure by closing the web 

browser or physically disconnect your computer from the device.

 

Change Login Password

The default password of the device is 

admin

, we strongly recommend 

you change the default password of the device. 

1.Visit 

http://192.168.10.254/

 (or 

http://ap.setup/

), and log in with the 

default password 

admin

.  

2. Click 

Setup->Login Password

3. Enter the old password.Then enter the new password and click 

Apply

4. Use the new password for future login attempts.

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