In the plan phase, network readiness assessment addresses which customer need?

A.
an assessment of the preparedness of the customer’s existing system infrastructure to support
a proposed solution

B.
the optimal technologies for supporting its business requirements and objectives

C.
an in-depth assessment of the operational environment required to support the operation of
both the current and planned solutions

D.
a comprehensive design that has been customized based on the operations processes,
network management processes, and tools of its system