What Is Mac Address in Linux?
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A MAC address is the unique identifier that is assigned by the manufacturer to a piece of network hardware (like a wireless card or an ethernet card). MAC stands for Media Access Control, and each identifier is intended to be unique to a particular device.

How do I find my IP and MAC address in Linux?

MacOS/Linux

  1. Open a Terminal app.
  2. Type /sbin/ifconfig this will list your IP address as well your MAC address.
  3. You can use cmd+a to select all, cmd+c to copy and it can be pasted to any text field.

What is MAC address give an example?

The MAC address is a 12 digit hexadecimal number that is most often displayed with a colon or hypen separating every two digits (an octet), making it easier to read. Example: A MAC address of 2c549188c9e3 is typically displayed as 2C:54:91:88:C9:E3 or 2c-54-91-88-c9-e3.

Sarah Jenkins

Sarah Jenkins

Senior Technology Editor & AI Specialist

Sarah Jenkins is a veteran tech journalist with over 12 years of experience covering artificial intelligence, mobile innovations, and digital ethics. Her insights have appeared in leading technology publications worldwide.

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