Shaun McCance
shaunm@gnome.org
Jim Campbell
jwcampbell@gmail.com
Michael Hill
mdhillca@gmail.com
Ekaterina Gerasimova
kittykat3756@gmail.com

This work is licensed under a Creative Commons Attribution-ShareAlike 3.0 Unported License.

The unique identifier assigned to network hardware.

# What is a MAC address?

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.

A MAC address consists of six sets of two characters, each separated by a colon. `00:1B:44:11:3A:B7` is an example of a MAC address.

To identify the MAC address of your own network hardware:

יש לפתוח את סקירת הפעילויות ולהקליד רשת להתחברויות קוויות, או רשת אלחוטית להתחברויות אלחוטיות.

יש ללחץ על רשת רשת אלחוטית לפתיחת הלוח.

Click the settings button next to the active connection.

The MAC address for the device will be displayed as the Hardware Address in the Details panel.

In practice, you may need to modify or “spoof” a MAC address. For example, some internet service providers may require that a specific MAC address be used to access their service. If the network card stops working, and you need to swap a new card in, the service won’t work anymore. In such cases, you would need to spoof the MAC address.