Which three statements about DMVPN are true?

Which three statements about DMVPN are true? (Choose three.)

A.
It facilitates zero-touch configuration for addition of new spokes.

B.
It supports dynamically addressed spokes using DHCP.

C.
It features automatic IPsec triggering for building an IPsec tunnel.

D.
It requires uses of IPsec to build the DMVPN cloud.

E.
Spokes can build tunnels to other spokes and exchange traffic directly.

F.
It supports server load balancing on the spokes.