A company has three sites using an SRDF replication solution; Site A (primary), Site B
(secondary), and Site C (tertiary). Sites A and B are 100 kilometers apart, while Site C is 1000
kilometers away. Which SRDF replication option continues to provide data protection at Site C if
Site B is lost?

A.
SRDF/Star

B.
Cascaded SRDF

C.
SRDF/AR Multi-hop

D.
SRDF/Extended Distance Protection