The Netgear WAX214 access point is supposedly an 802.af (I think they mean 802.3af) PoE device.
So I got a hEX PoE (RB960PGS) to power it. The MikroTik supposedly supports 802.3af (and "at" as well).
To my surprise the access point does not turn on. The port status says "waiting for load" and the LED of the respective port flashes red every few seconds.