Final answer:
Power Monitoring is a Cisco feature that allows switches to track and manage the power consumption of connected PoE devices in accordance with their negotiated power class.
Step-by-step explanation:
The feature described in the student's question is known as Power Monitoring. Power Monitoring is a Cisco feature that allows switches to oversee the power consumed by devices connected to them through Power over Ethernet (PoE). It ensures that the power draw does not exceed the predetermined limit according to the power class that has been negotiated between the switch and the Power Device (PD). If an individual PD's consumption exceeds its allocated power class, the switch can respond appropriately to manage the situation, potentially by reducing power to that device or shutting it down to prevent overdraw.