Which of the following terms refers to a VPN that uses the Internet to connect the sites of a single company rather than using leased lines or Frame Relay?
Respuesta
Intranet VPN
Extranet VPN
Remote-access VPN
Enterprise VPN
Pregunta 2
Pregunta
Which of the following are not considered to be security functions provided by a
site-to-site VPN?
Respuesta
Message integrity checks
Privacy (encryption)
Antivirus
Authentication
Pregunta 3
Pregunta
Which of the following is not a function of IPsec?
Respuesta
Authentication
Intrusion prevention
Message integrity checks
Anti-replay
Pregunta 4
Pregunta
Router A configures a tunnel using the tunnel destination 5.5.5.5command. Router B serves as the router on the other end of the tunnel. Which of the following answers is accurate about the configuration on router B?
Respuesta
Router B will list 5.5.5.5 in an ip addresssubcommand under a tunnel interface.
Router B will list 5.5.5.5 in an ip addresssubcommand under an interface other than a tunnel.
Router A must use an IP address in the same subnet as 5.5.5.5 on its tunnel sourcecommand
Pregunta 5
Pregunta
Routers A and B configure and use a GRE tunnel, using OSPFv2 to learn IPv4 routes over that tunnel. Router A has a LAN IP address/mask of 172.16.1.0/24 and a tunnel source of 8.8.8.8. Router B has a LAN IP address/mask of 172.16.2.0/24 and a tunnel source of 9.9.9.9. Which of the following routes will router A likely learn with OSPFv2 so that the route lists the tunnel interface as the outgoing interface ?