<p>Set the MAC address of the interface.</p><ul><li><code>"XX:XX:XX:XX:XX:XX"</code>: MAC address of the interface</li><li><code>"permanent"</code>: Use the permanent MAC address of the device</li><li><code>"preserve"</code>: Don’t change the MAC address of the device upon activation</li><li><code>"random"</code>: Generate a randomized value upon each connect</li><li><code>"stable"</code>: Generate a stable, hashed MAC address.</li></ul>

networking.networkmanager.ethernet.macAddress

string or one of "permanent", "preserve", "random", "stable"