Which one of these statements is true concerning the enterprise data center?

A.
It can be located either at the enterprise campus or at a remote branch.

B.
Remote data center connectivity requirements align with the small office design.

C.
The data center designs will differ substantially depending on whether the location is on campus or remote.

D.
A remote branch with a data center becomes the enterprise campus.

Explanation:
If data center is at enterprise campus there will be no need for installing high capacity WAN links, just an upgrade if existing WAN infrastructure can accommodate increased traffic demands. There are many more such considerations while designing data centers.
Link:
http://www.cisco.com/en/US/solutions/ns340/ns414/ns742/ns743/ns994/landing_dc_infrastructure.
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