What is a difference between FlexVPN and DMVPN?
A . DMVPN uses IKEv1 or IKEv2, FlexVPN only uses IKEv1
B . DMVPN uses only IKEv1 FlexVPN uses only IKEv2
C . FlexVPN uses IKEv2, DMVPN uses IKEv1 or IKEv2
D . FlexVPN uses IKEv1 or IKEv2, DMVPN uses only IKEv2
Answer: C