For my use case I cannot specify all the individual beacons and instead I just want to specify a single Namespace or the Major ID part - Teltonika supports this in their configuration. But I noticed that Flespi doesn't support this:
Ah, seems like instead of ":" I need to use "-"
Can you please try to it and share with us if it works? Because from what I see - this feature might became outdated and requires some upgrade.