What is one characteristic of HPE and Aruba Edge-to-Cloud Solutions?

What is one characteristic of HPE and Aruba Edge-to-Cloud Solutions?
A . They provide RESTful APIs to make them open to easy integration with other applications.
B . They use a proprietary approach to technology to ensure that customers deploy HPE and Aruba from end to end.
C . They are designed for zero touch management in which IT admins do not need to customize any features.
D . They offer a better ROI when purchased through capital expenditures than when consumed as a service.

Answer: A