單項選擇題

Which of the following logical network topologies is used to provide a secure connection acrossthe Internet?（）

A.VLAN
B.Peer to Peer
C.VTP
D.VPN

你可能感興趣的試題

單項選擇題

Which of the following technologies facilitates the conversion of internal private IP addressing toexternal public IP addressing?（）

A.DHCP
B.TCP/IP
C.NAT
D.SNMP

單項選擇題

Which of the following processes translates a private IP address for a public IP address?（）

A.NAT
B.DNS
C.DHCP
D.PAT