Company Background
Corporate Information
Everbrighting Bank is a large financial organization which invests its capital in many fields. This organization gets prosperous in recent years.

Physical Locations
Since the Everbrighting Bank is an international organization, its head office Locates in Chicago, and its branch offices are in Tokyo and London. Each office has an IT manager.
There’re many employees in the respective offices. In Chicago, there’re 3000 employees; In Tokyo and London, there’re respectively 300 and 224 employees.

Existing IT Environment
In the organization, Microsoft Windows XP Professional and Microsoft Office Professional Plus 2007 are installed on all desktop computers.
The Everbrighting Bank has the following licenses and the table below shows the number.

Business Requirements
Planned Changes
According to the rapid development of the Bank business, the organization managers votes to use the latest version of all Microsoft products. The Everbrighting Bank will implement unified messaging and e-forms.

Problems
The IT staff report that the rapid grow of the bank has hindered them from maintaining product fixes and updates on the desktops because of the rapid development of the Bank business.

Business Goals
Everbrighting Bank will reduce the licensing costs;
provide redundancy for SQL server databases;
provide multilingual desktops in Tokyo and London;
make all desktops use the latest operating system version;
allow the action of using a single product keys to install all desktop operating systems;

Question
The bank needs a license solution to reduce the total cost of ownership (TCO) for licensing. Which one is a good choice for the bank?

A.
Office Enterprise is a good choice for the bank.

B.
Microsoft Desktop Optimization Pack is a good choice for the bank

C.
Enterprise CAL Suite is a good choice for the bank.

D.
Exchange Server Enterprise User CALs is a good choice for the bank