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 50 kilometers apart, while Site C is 500
kilometers away.
Which SRDF replication option provides a “No Data Loss” option with the smallest investment in
disks?

A.
SRDF/Extended Distance Protection

B.
SRDF/Star

C.
Cascaded SRDF

D.
SRDF/AR Multi-hop