Identify the correct step performed by SmartUpdate to upgrade a remote Security Gateway. After selecting Packages / Distribute and Install Selected Package and choosing the target Gateway, the:

A.
selected package is copied from the CD-ROM of the SmartUpdate PC directly to the Security Gateway and the installation IS performed.

B.
selected package is copied from the Package Repository on the Security Management Server to the Security Gateway but the installation IS NOT performed.

C.
SmartUpdate wizard walks the Administrator through a distributed installation.

D.
selected package is copied from the Package Repository on the Security Management Server to the Security Gateway and the installation IS performed.