I own a rb3011 (lcd but that's useless there) and for some month a metal 52ac.
I didn't had time to do some testing at early stage but it seems like the POE out on the rb3011 doesn't make the metal 52ac power up! (even with force ON on poe)
What is needed to make it work? (conf on rb3011 or metal 52ac? specific patch cable?)