Impossible to use 00:50:56:00:20:a5 at VM

[Kirill A. Korinsky]

Greetings,

Seems that it is impossible to setup some MAC address to an network interfce of
VM. For example I have a VM with settings:

vm "mx0" {
        memory 1G

        disk "/var/vm/mx0.qcow2"

        interface {
                switch "uplink"
                lladdr "00:50:56:00:20:a5"
        }

        owner catap
}

and vmd creates tap device:

tap3: flags=8943<UP,BROADCAST,RUNNING,PROMISC,SIMPLEX,MULTICAST> mtu 1500
        lladdr fe:e1:ba:d9:a5:44
        description: vm4-if0-mx0
        index 32 priority 0 llprio 3
        groups: tap
        status: active

Unfortently, my ISP generate some MAC to IP address and everything which it
generates can be used here.

But all of them starts from 00:50.

--
wbr, Kirill