how to get ping response ?

[35p32fan]

Hi,
I try to get a ping respose from my ESP32 (esp32-2432s028)

Using the Wifi Code from: https://medium.com/@rajeshpachaikani/co ... 12532f539b

The Device conntet to the WiFi but did not response to ping.

Could somebody be so kind an tell me
add code to get a ping response ?

thanks