Find your adapter address in OS X

  1. Click the Apple Icon
  2. Click "About This Mac"
  3. In the MAC OS X window click "More Info..."
  4. In the "More Info..." window click "System Report..."
  5. Go to "Network", in the main window under "Ethernet", look for "MAC Address"
  6. Physical address should look something like 00-50-DA-C9-09-37