MAC Adrese se vide iskljucivo "kroz switch" i nema sanse da prodje kroz regularan ruter zato sto kroz ruter ne ide Layer 2!
Code:
MAC addresses, unlike IP addresses and IPX addresses, are not divided into "host" and "network" portions.
Therefore, a host cannot determine from the MAC address of another host whether that host is on the same layer 2
network segment as the sending host or a network segment bridged to that network segment.
Code:
http://en.wikipedia.org/wiki/MAC_address
Pozdrav