Which statement is correct regarding powering an Aruba Access Point?

Which statement is correct regarding powering an Aruba Access Point?
A . PoE or PoE+ is only used with Ethernet that is carried over multi-mode fiber cabling.
B . Using switchports for this reason is unnecessary, because Aruba Access Points typically use an AC to DC
power adapter to draw power.
C . PoE or PoE+ enabled switchports are rarely used given concerns about causing electrical interference, with the data also carried over Ethernet cabling.
D . Most administrators use PoE or PoE+ enabled switchports to provide both Ethernet connectivity and power to the A

Answer: D