Regarding EC200U module

Technical Subjects Software General Function
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1

My EC200U module is not connected to the Server.

While I sent the command AT+CGDCONT? to the module it gives IP in IPV6 format.

2

If you are configured with IPV4V6, but the network is still only delivering IPV6, contact the SIM card vendor to confirm that the SIM card has IPV4V6 dual-stack enabled

3

Hey thank you for the reply. I will ask the Sim card vendor and then I will post the response to you.