Identify the correct step performed by SmartUpdate to upgrade a remote Security Gateway. After selecting Packages Select / Add from CD, the:

A.
entire contents of the CD-ROM arc copied to the packages directory on the selected remote Security Gateway

B.
selected package is copied to the Package Repository on the Security Management Server.

C.
entire contents of the CD-ROM are copied to the Package Repository on the Security Management Server

D.
selected package is copied to the packages directory on the selected remote Security Gateway