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It replaces the earlier and now deprecated ifconfig program.
WHAT IS THE COMMAND TO FIND MAC ADDRESS IN LINUX FULL
The ip utility is a command line network configuration tool that makes use of the full range networking of features available in modern Linux kernels. Bit 3–24 (manufacturer identification): Bits 3 to 24 encode an identifier (organizationally unique identifier, OUI), which is assigned exclusively to hardware manufacturers by IEEE. Find IP address in Linux from Command line interface (CLI) using ip command.Addresses that are only locally unique are called locally administered address (LAA) and are marked with U/L = 1. Start typing cmd and select Command Prompt from the menu. To locate the MAC Address on Windows operating system, follow these steps: Press Windows key. If U/L = 0, the address is valid worldwide as a universally administered address (UAA). The Media Access Control (MAC address) is a unique identifier assigned to a network adapter and is very useful when assisting in network problems. Bit 2 (registry): The second bit of the MAC address indicates whether it is an address with global validity (universal) or whether the address has been assigned locally (local).Multicast addresses are identified by I/G = 1 and are addressed to several receivers. If I/G = 0, it is a unicast address for a single network adapter. This bit is called I/G (short for individual/group). Bit 1 (receiver): The first bit of the MAC address specifies whether it is an individual or group address.For example, it can search for empty files, executable files, or files owned by a particular user.
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It can search for files and directories using a whole raft of different criteria, not just filenames. The bit sequence of each MAC address is divided into 4 areas, each of which encodes different information. The Linux find command is powerful and flexible.