Which stacking technology meets the customer’s requirements?

A customer is planning to deploy a new Top of Rack solution.

They plan to use a stacking technology that meets the following requirements:

✑ Support for Multi Chassis Link Aggregation in an active-active mode.

✑ The control plane must not be a single point of failure.

✑ Rapid Fail-over. Unified Management.

✑ They require a maximum of two switches per stack.

Which stacking technology meets the customer’s requirements?
A . HPE Intelligent Resilient Framework (IRF)
B . HPE Distributed Trunking
C . Aruba Virtual Switching Extension (VSX)
D . Aruba Virtual Switching Framework (VSF)