An administrator has decided to configure Integrated IS-IS on the network.

What must the administrator do to enable the interfaces to distribute IP information using IS-IS?

A.
The networks configured on each interface must be associated to the IS-IS routing protocol using the network router configuration command.

B.
Each interface must be enabled to support IS-IS with the ip router isis interface configuration command.

C.
All configured IP networks will automatically be enabled when IS-IS is configured with the router isis global configuration command.

D.
Each network must be identified with the net interface configuration command.