WISP Mode:
In WISP mode, the router allows multiple users to share the internet connection from WISP. The LAN port devices share the same IP from the WISP via the wireless port in this manner. When connected to WISP, the wireless port functions as a WAN port.
Common network topology:

Step 1: Open a web browser and go to http://cudy.net or http://192.168.10.1.
For details, please refer to How to log into the web interface of Cudy Router?
Step 2: The Quick Setup window will pop up, choose "WISP", then go "Next".

Step 3: Choose your "Time Zone".

Step 4: Select the host network you want to extend. Click on 'Connect'.

Or click on General Settings->WISP->Enable and then select the host network you want to extend.

Step 5: Enter the host network's wireless password.

Note: Make sure the wireless password you type in is correct, otherwise, the configuration cannot success.
Step 6: Customize the wireless network name and password or keep them default.

Step 7: Click "Save & Apply" to complete the configuration.

Step 8: Wait a few seconds for the system rebooting, when the login page pops up again, you can enjoy the internet.
12 comments
@Vitalii,
Dear Customer,
Thank you for contacting Cudy support team.
What is the model of your Cudy device? Is it a router?
What is the working mode of your Cudy device? If it is a router, you can only find the VPN function when you set the router to Wireless router node or WISP mode.
“I can not see the VPN option after setup, any help?”
I can not see the VPN option after setup, any help?
@Chris,
Dear Chris,
No, Cudy router doesn’t support this function now. We will provide your feedback to the product department for evaluation.
“Does WISP mode have the ability of store multiple networks? I am looking at taking it regularly between three or four different locations and don’t want to have to reconnect to the network when I change between the venues.”
@Vladimir,
I think this feature will be added in April.
“Hello, could you tell when WISP mode will be added for WR3600E? In this year or not?”
Does WISP mode have the ability of store multiple networks? I am looking at taking it regularly between three or four different locations and don’t want to have to reconnect to the network when I change between the venues.