Scenario: An engineer has three subnets configured on a NetScaler appliance. The engineer must
only allow a certain group of users to access a virtual server on the appliance. The IT Manager
requires that all rules are flexible and can be easily modified for ease of administration. How could
the engineer allow certain groups to access the virtual server while still being able to modify the
setting in the future?

A.
Add a Simple ACL.

B.
Disable USNIP Mode.

C.
Create an Extended ACL.

D.
Add a Host Route to the virtual server.