How Mac Address Works In Network?
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A Media Access Control (MAC) address is a unique identifier assigned to the network interface of a device. It is used to identify devices on a network and allows them to communicate over the Local Area Network (LAN). The MAC address typically consists of six groups of two hexadecimal digits separated by dashes (e.g. 01–23–45–67–89–AB). The first three bytes of a MAC address represent the manufacturer of the device and the remaining three bytes represent an individual serial number assigned to the device.
A Media Access Control (MAC) address is a unique identifier assigned to a network interface controller (NIC) for use as a network address in communications within a network segment. MAC addresses are used as a network address for most IEEE 802 network technologies, including Ethernet and Wi-Fi. In simple terms, a MAC address is a unique identifier assigned to each device connected to a network. The MAC address is made up of a 12-character identifier that includes numbers and letters. It is assigned by the manufacturer of the device and is used to identify the device on the network. Each device on the network must have a unique MAC address in order for the network to properly communicate with it.