Here we can all chat about fixing the AT+ command structure and the associated responses.

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By shajibahmedwow
#54159 Hello. I am using ESP8266 with FTDI232. I am trying to ping. but it doesn't work. AT, AT+GMR,AT+CWLAP,AT+CWMODE, AT+CWJAP are working well. when I use AT+PING="" it doesn't work. importantly AT+PING is not working. it shows error.

Can anyone have the solution ?
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By maxime1234
#54193 Hi,

I have the same problem right now using the ESP8266 from arduino.

I'm connected to my local network with a client IP and stuff but there is no way to ping or any other computer on my local network.

If you find a way to make it work on your side, please let me know here.
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By techiesms
#54220 May be it require a firmware upgrade.

Because I faced similar problem but with another AT command
AT+CIOBAUD was not working in my older firmware
And after I updated the firmware of ESP that command is perfectly working now.

If you don't know how to upgrade the firmware, I have made a tutorial video on that. Hope that helps you out