I have 1 gateway in 1 site keep switching between AS923 and AS923_2.
The MQTT topic prefix and ports for two regions in ChirpStack and ChirpStack Gateway Bridge are different.
AS923 and AS923_2 have overlapping frequencies. Is is the cause?
Or some nodes are in AS923 and some nodes are in AS923_2?
How Chirpstack reliably detects if a gateway is using a region and another overlapping region?
Other sites are OK.
Thanks a lot for your advice.