Windows
- Go to Start
- Click Run
- In the open box, type cmd and press Enter
- At the prompt, type ipconfig /all and press Enter. (Note: there is a space between ipconfig and the forward slash.)
- Locate your Ethernet adapter description. Under description, you will see the category labeled Physical Address. This is your MAC address that you will use for troubleshooting purposes. (Note: the MAC address is alphanumeric (0-9 and a-f), and consists of 12 characters.
Example: 00-B0-D0-86-BB-F7
Mac
- Go to System Preferences
- Click Network
- Press Configure
- Locate your Ethernet adapter description. The Airport ID is your MAC address that you will use for troubleshooting purposes. (Note: the MAC address is alphanumeric, and consists of 12 characters.
Example: 00-B0-D0-86-BB-F7