Which statement accurately describes Cisco ACI endpoint policy control?

The Cisco AHIC repository and Cisco ACI management are not the two independent elements that constitute endpoint policy control; "AHIC" is not a standard Cisco ACI term in this context.

Cisco ACI endpoint policy control fundamentally relies on two logically coupled elements: the policy repository, which defines the network and security policies, and the endpoint registry, which tracks the identity and location of all endpoints in the fabric. These elements are interdependent, as policies are applied to endpoints whose information is maintained in the registry.

While the Cisco APIC is the controller, "Cisco APIC repository and Cisco ACI" are not the correct two logically coupled elements describing endpoint policy control; the APIC contains the policy repository, but this pairing is not the precise conceptual definition.

The policy repository and endpoint registry are indeed key elements, but they are logically coupled, not independent, in the context of applying policy to endpoints.