I'm using a laptop (client) to access a ESP32-CAM (as access point). With its built-in wifi, the laptop can access the ESP32 normally.

We need to use a CPE210 to extend the range to about 1km.

The CPE210 connects to the ESP32-CAM without problems, but how do we access the ESP32's web server with the laptop?

Configuration:

We're using the setup outside with no access to internet.

laptop (192.168.0.10) <-- LAN --> CPE210 <--WLAN--> ESP32-CAM (access point 192.168.0.1)

We use this example on the ESP32:

See ESP32-CAM Video Streaming Web Server on Random Nerd Tutorials web site.

When we put 192.168.0.1 in the browser, there's no response from ESP32. I suspect some gateway or router setting may be missing but I don't know.

At this point, this is a show stopper.