For example, if the interface is eth0, the output will look like this: This field displays the MAC address of the interface in the format xx:xx:xx:xx:xx:xx. Once you have identified the interface, look for the “HWaddr” field in the output. depending on your system and the NIC type.Ĥ. The interface names can be eth0, eth1, enp3s0, wlo1, etc. Locate the network interface for which you want to find the MAC address. Type the following command and press Enter to view the network interfaces on your system:ģ. Open the terminal on your Linux system by pressing Ctrl+Alt+T.Ģ. Ifconfig is a command-line utility that displays network interface configuration information, including the MAC address. The easiest way to find your MAC address on Linux is to use the ifconfig command.

In this article, we will discuss how to find your MAC address on Linux.

The MAC address, also known as the physical address or hardware address, is a unique identifier assigned to each NIC by the manufacturer. As a Linux user, you may need to know the MAC address of your network interface card (NIC) for various reasons, such as troubleshooting network issues, setting up static IP addresses, or configuring firewall rules.

Linux get ethernet mac address