You wish to allow only your executives to call international numbers. What must be configured to prevent other employees from dialing international numbers?

A.
Configure an incoming COR list on the executive ephone-dns and an outgoing COR list on the international dial peer.

B.
Configure an incoming COR list on the employee ephone-dns and an outgoing COR list on the international dial peer.

C.
Configure an outgoing COR list on the executive ephone-dns and an incoming COR list on the internal dial peer.

D.
Configure an outgoing COR list on the employee ephone-dns and an incoming COR list on the internal dial peer.