Which type of VPN uses a hub-and-spoke configuration to establish a full mesh topology?
A.GRE over IPsec B.dynamic multipoint VPN C.MPLS VPN D.IPsec virtual tunnel interface正确答案B
Which type of VPN uses a hub-and-spoke configuration to establish a full mesh topology?
A.GRE over IPsec B.dynamic multipoint VPN C.MPLS VPN D.IPsec virtual tunnel interface正确答案B