Refer to the Exhibit.

A large mining company wants to implement collection replication using EMC Data Domain
systems in multiple cities. They want to replicate data at the Rexburg site to and from the Denver
site. In addition, the company wants to replicate data at the Rexburg site to and from the Greeley
site.
How should the customer’s design requirements be addressed?

A.
Bi-directional replication can be used at two or more sites concurrently

B.
Replication between Denver and Rexburg should be in one direction only

C.
Replication between Denver and Rexburg is not supported

D.
Bi-directional replication should be established between Greeley and Pueblo