On 15/01/2020, Sebastian Gottschall <s.gottschall@xxxxxxxxxxxxxxx> wrote: > >>> read MAC OUI any apply only to mikrotik ones? > > checking subvendor and subdevice id is usefull. mikrotik has special > values here > > the R11e-2HPnD card has > > subvendor 0x19b6 > > subdevice 0xd016 > > that i already suggested but it appears his units have zeroed sub fields