@fredda88,
and what is your problem? Every 910 shows only the fffff... MAC. The real MAC adress is written on the bottom .......
If you find another command to show the real MAC, than you should be happy!
p.s.: I get this:
~ > udhcpc
udhcpc (v1.4.1) started
udhcpc: socket: Address family not supported by protocol
(I don't use DHCP, my Kathi has a fixed IP)