Hello, 
I am trying to obtain the MAC address by using DCMD_IO_NET_NICINFO command.
Here is the snippet code:

Nic_t nic;

fd = open( "/dev/bpf", O_RDWR );
devctl(fd, DCMD_IO_NET_NICINFO , &nic, sizeof( Nic_t ), NULL);

The result is always FF into the permanent_address[] filed.
I tried with "/dev/bpf0", same result.
Could you please advise what is wrong?!?
Thank you in forward,
Kostadin Vardin