Which describes a direct-attached VNX gateway system with a VNX Block back end?

A.
Each Data Mover has two paths to the VNX Block system where each of the two Data Mover HBAs has a single path to an SP.

B.
Each Data Mover has four paths to the VNX Block system where each of the two Data Mover HBAs has a path to SP A and SP B.

C.
Each Data Mover has eight paths to the VNX Block system where each of the four Data Mover HBAs has a path to SP A and SP B.

D.
Each Data Mover has four paths to the VNX Block system where each of the four Data Mover HBAs has a single path to an SP.