An administrator must configure SmartAccess policies within an existing NetScaler Gateway
implementation. Which action must the administrator perform to meet the objectives of this
implementation?

A.
Upgrade Citrix XenApp from 6.0 to 6.5.

B.
Upgrade Web Interface from 5.3 to 5.4.

C.
Configure a next hop NetScaler Gateway virtual server.

D.
Configure the mode of the NetScaler Gateway virtual server.