Hello mates,
I have connected my gateway rak7258 with LTE and it has a lot of unexpected traffic. I have only two sensors transmitting every 5min and it takes hours to waste 10MB (yes, MB).
What is it transmitting? How can I fix that?
I have seen in the system’s register that it tries to connect each second to an MQTT (I don’t understand why). Attatched you’ll find a snapshot.
Regards!
Hi @mat92,
What LTE card are you using, does it have data only or, data and voice ?
Seems to me that the Quectel modules keeps trying to request a channel for the voice, thus it is looping endlessly.
I could be wrong though, maybe some more info will help 
Thank you.
Regards
Vladislav
The operator is ThongsMobile and it is only data, no voice.
If your hypothesis is correct, how could I turn off the quectel module?
Regards!
Hi @mat92
Thongs or Things Mobile? I see UMTS connection ? Can you check what coverage you have there 2G, 3G, 4G?
Regards
Todor
Hello there,
Sorry, it was Things Mobile* We have 4G coverage. Embedded lora server is disabled.
Don’t know what is happening: 4m with 20MB of data received seems too much!
