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.
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.
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!