單項(xiàng)選擇題

Phase I and Phase II DMVPN differ in terms of which of these characteristics?()

A.Utilization of spoke-to-spoke dynamic tunnels
B.Utilization of multipoint GRE tunnels at the hub site
C.Utilization of hub-to-spoke dynamic tunnels
D.Support for multicast

微信掃碼免費(fèi)搜題