I think you need to supply more details...<BR><BR>Are you trying to do the name/ip lookup on some other machine than the one whose MAC address you have? <BR><BR>The translation between IP and MAC ...
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.