Source of Problem: Missing Data caused by interrupted Internet connection, while gateway decides to go to full reboot. After reboot a device happens to send new data packet, which is processed correctly. How to reenter the missing data, which I have in logfiles of simple packet forwarder?
When replaying the missing data, the frame counter validation fails intentionally for security reasons. But setting the checkbox for ‘disable frame counter validation’ for a while, I realized that this option is not effective. Replaying is still not possible.
I checked the configuration:
checkbox is selected, then “update” button executed. Logout, Login, got to device and I see checkbox is selected.
But still resending one packet with fCnt 47 via bridge to server fails with
“error:“frame-counter reset or rollover occured”
The current uplink fCnt is 62.
Just to mention, when I relay new data with fCnt=63 or above with my same method, the data is correctly processed in chirpstack. My problem is with frame counter validation, although it is set off.
ChirpStack networkserver: 3.10, Gateway bridge 3.90 on kerlink iFemto gateway