Which four configurations are required (with no defaults)?

You want to use the Cisco Configuration Professional site-to-site VPN wizard to implement a site- to-site IPsec VPN using pre-shared key.

Which four configurations are required (with no defaults)? (Choose four.)

A.
the interface for the VPN connection

B.
the VPN peer IP address

C.
the IPsec transform-set

D.
the IKE policy

E.
the interesting traffic (the traffic to be protected)

F.
the pre-shared key

Explanation: