All of these correctly describe advantages of GETVPN compared to traditional IPsec except which one?

A.
Eliminates the need for tunnels, and therefore scales better

B.
Provides always-on full mesh encryption capability

C.
Provides native multicast encryption

D.
Allows all members to dynamically discover each either with no static peer configuration required

E.
Can take advantage of the existing routing infrastructure, and does not require overlay routing