In order to create a DHCP reservation, you need to know the MAC address of the computer. The MAC address is a unique link-layer address that identifies a network interface on a computer, and MAC ...

MAC address stands for media access control address. It is basically a unique identifier given to a network interface controller for use as a network address in communications within a network sector.

One day my NIC MAC address got changed (spoofed, I know) to 00-11-22-33-44-55, and I don't know why or how.<BR><BR>I suspect Norton 360 has something to do with it, but my laptop's NIC which also has ...