> An OUI {Organizationally Unique Identifier} is a 24-bit number that uniquely identifes a vendor or manufacturer. They are purchased and assigned by the IEEE.

> An OUI {Organizationally Unique Identifier} is a 24-bit number that uniquely identifes a vendor or manufacturer. They are purchased and assigned by the IEEE. The OUI is basically the first three octets of a MAC address. Makes sense I guess.