Refer to the Exhibit.

A customer has asked you to deploy a Microsoft Exchange backup solution. The customer’s
environment consists of the following:
Microsoft Exchange Server 2010
EMC NetWorker Module for Microsoft Applications
EMC NetWorker server software
EMC Data Domain
Which tasks need to be performed for a successful Data Domain Boost backup?

A.
Set the NSR_DIRECT_ACCESS=Yes
Set the NSR_DEVICE_INTERFACE=DATA_DOMAIN

B.
Set the NSR_DEVICE_INTERFACE=DATA_DOMAIN
Select the Data Domain backup attribute

C.
Set the NSR_DIRECT_ACCESS=Yes
Select the Data Domain backup attribute
Install the NetWorker storage node software on the Exchange server

D.
Set the NSR_DIRECT_ACCESS=Yes
Create and configure the Data Domain device on the Exchange server

Explanation: