What is one key distinguishing feature that you should explain about ArubaOS switches?

A customer has complained about the hidden costs of many networking solutions.

What is one key distinguishing feature that you should explain about ArubaOS switches?
A . They offer a full feature set without the requirement of software licenses.
B . They include ArubaOS software for controlling up to eight APs in a small office environment.
C . They come with a lifetime warranty that includes guaranteed onsite repair within 6 hours.
D . They can be managed by Aruba Central, which is a free downloadable management tool.

Answer: A