You are a help desk trainee for YourDomain.com, and you need to develop an easy-to-use, web- enabled tool to demonstrate the advantages of a converged network in terms of productivity enhancements and real estate savings to a prospective customer. Which tool should you adopt?

A.
customized hurdle rate analysis

B.
Cisco CNIC

C.
Cisco ROI analysis

D.
business case from the industry of the prospect