What are two features of Cisco EnergyWise technology ? (choose two.)
A.
It can differentiate between device type, device label, and device location.
B.
It provides a way for a thermal return to reduce power consumption.
C.
It allows devices to alternate between battery power and AC current.
D.
It allows devices to reduce power consumption while ideling.
E.
It provides easy migration of third party end points.