The Cisco Aironet 1140 Series Access Point draws 12.95 W at the power source. However， whenusing a long Ethernet cable， the device can draw up to how much additional wattage？（）

• A、0.25 W
• B、0.45 W
• C、1 W
• D、1.25 W
• E、2.45 W
• F、5.65 W