Well, my experience with DMR is only with Tier III systems listed in the database as a trunked system with LCNs, where a group of the frequencies are associated with different sites. I can hear these frequencies individually with good, strong digital audio (when programmed as a Conventional system).
The database lists then as DMR, but not as "trunked", so I am wondering if I need to program each frequency as an individual One Frequency DMR system?
This is the first time I have encountered this, so I'm not sure how to interpret and guess I will experiment...