what are two roles of cisco energywise technology on routers and switches? (choose two)

A.
it provides customizable management level reports to communicate energy savings and env. impact

B.
it enforces policy on attached poe devices

C.
it coordinates the power management of disparate device types

D.
it provides configuration, management, data aggregation, console services for the solution

E.
it promotes sophisticated and granular energy management for pc and laptops

Explanation: