A Media Access Control (MAC) address is a unique, 12-character alphanumeric attribute that is used to identify individual electronic devices on a network. The MAC address for your device may be helpful when troubleshooting any networking issues that you encounter on that device.
- Go to My Xbox in the XBox dashboard.
- In the settings, select Network.
- Navigate to Advanced Settings.
- Open the headings for the Wired MAC option.