MAC address for the system.
If it is there I have not found it and it should be easier to locate.
If it is not there I consider it an important piece of information.
I find the MAC address is the best single identidifier for a system.
It is normally built into the motherborad integrated NIC and can't easily be changed.
(Yes I have seen in a few where the MAC can be spoofed to something that is not the original)
If possible could the MAC be added to information collected in the network data.
Thanks.
