With the Cisco FlexVPN solution, which four VPN deployments are supported? (Choose four.)
A. site-to-site IPsec tunnels?
B. dynamic spoke-to-spoke IPSec tunnels? (partial mesh)
C. remote access from software or hardware IPsec clients?
D. distributed full mesh IPsec tunnels?
E. IPsec group encryption using GDOI?
F. hub-and-spoke IPsec tunnels?
