You can use LaCie Network Assistant to wake your LaCie CloudBox from Deep Sleep Mode.

1. Go to LaCie Network Assistant > Wake Up a Device…
2. Select your device from the pulldown menu Device to wake up:. You will see the device listed by its name and MAC address.
   
   
3. Click Wake up
4. A prompt will inform you that the message has been sent to your network storage.
   
   

See Eco Management for details on deep sleep mode.