What are three benefits of deploying a GET VPN? (Choose three.)
A. It provides highly scalable point-to-point topologies.
B. It allows replication of packets after encryption.
C. It is suited for enterprises running over a DMVPN network.
D. It preserves original source and destination IP address information.
E. It simplifies encryption management through use of group keying.
F. It supports non-IP protocols.