What LED status indicates that no Power over Ethernet (PoE) is being supplied?

The status LED being off signifies that no Power over Ethernet (PoE) is being supplied to the connected device. In networking equipment, particularly switches and routers that support PoE, different LED colors and states indicate various power statuses and operational conditions. When the LED is completely off, it usually means that there is no power being delivered to the port, which directly correlates to the absence of PoE.

In contrast, other LED indicators such as green, blinking amber, or flashing green typically represent different operational statuses or issues, such as the presence of power, a fault condition, or active data transmission. Therefore, the off status is specifically associated with the lack of PoE supply, making it the correct answer.