You work as the network administrator at YourDomain.com. And you are meeting the CFO from a financial consulting company, the company has several small offices and some of the employees work from home. The CFO tells you that the company has high travel expenses and would like to reduce these expenses by sharing documents in real time and offering online events.

Which technology should you recommend to the CFO to reduce travel expenses?

A.
WebEx

B.
Cisco Unified Video Advantage and Cisco IP Communicator

C.
A Cisco Unified IP phone with XML application

D.
Cisco Unity Express with group delivery mailboxes