Hi
Can someone please confirm if a pri card will work with a mcp2 card. This is the card that says PRI and not the TEPRI card.
Thanx

Yes it will work.
Most of the Card from the DCS will work in both the 500 R1 and R2.

The only cards that won't work (that I can think of off the top of my head) are the TRK-A1, and 4BSI (and the ROM2 card obviously)