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.
110 comments
Both Pavel and I encountered the same issue in WIPS mode, where the device fails to connect to most 5GHz Wi-Fi networks. I saw that support recommended using channels 36–48 (UNII-1). May I ask how to connect to channels 52–64 (UNII-2) and 100–144 (UNII-2 Extended)? Many 5GHz Wi-Fi networks in Hong Kong operate on the 100–144 range. I am using the TR1200 V1 with firmware version 2.4.15 CN.
WR3600H or add OpenWRT or finish the firmware with a working WISP? I got my hands on beta 2.3.11 which has WISP but there are a lot of bugs that are impossible to live with. Give me a real time frame for the release of a working firmware with WISP or WRT so that I can either return your router or wait for a working firmware.
@Dear TH,
TR3000 doesn’t support connecting to the PEAP Wi-Fi network currently. We will feed back this to Cudy R&D team to evaluate if we can support in future.
“I have a Cudy TR3000 router and I am able to use WISP to connect to public WIFI. However, there are some public WIFI providers that require access via PEAP. The WISP interface does not provide a way for the username to be provided these public WIFI providers. Is Cudy TR3000 able to support WISP using PEAP? Is there a plan to roll it out soon in the future if it is not supported now?”
I have a Cudy TR3000 router and I am able to use WISP to connect to public WIFI. However, there are some public WIFI providers that require access via PEAP. The WISP interface does not provide a way for the username to be provided these public WIFI providers. Is Cudy TR3000 able to support WISP using PEAP? Is there a plan to roll it out soon in the future if it is not supported now?
@Dear Pavel,
I think it is related to the 5G WiFi channel. Please set the 5GHz channel of your existing WiFi to one of the 36-48, then check if the problem fixed?
“I have a problem setting up wisp mesh network – Cudy doesn’t see my 5G wifi network, only 2g. therefore the speed is low if I do mesh with WIPS 2g, I can’t find my 5g network, my laptop, phone etc see this network. Cudy – no. Pls help”