rcp
tftp
ping
rpcinfo
第1题：
A. The layer 3 protocol on which other protocols like TCP and UDP communicate.
B. Enables the IPSec protocol on internal workstations.
C. Packet-based detection and prevention of network attacks.
D. Single mode IP communication for a fiber line between remote sites.
第2题：
A. FTP
B. TFTP
C. TCP
D. UDP
E. SCP
第3题：
is a connectionless TCP/IP transport layer protocol.
A．FTP
B．UDP
C．1P
D．ICMP
第4题：
Which of the following SMIT panel screens are used to configure a system’s basic network parameters for the very first time only？（）
第5题：
Which of the following commands can be used to verify the gateway IP address on a localcomputer?（）
第6题：
A.rcp
B.tftp
C.ping
D.rpcinfo
第7题：
Which three of the following protocols will be forwarded to a host specified by the ip helper - address interface configuration command if the configuration has not been modified by the ip forward - protocol udp global con figuration command?（）
第8题：
A. net use
B. telnet
C. ping
D. ipconfig
第9题：
Which of the following commands restarts a TCP/IP subsystem that provides network services （）
第10题：
Which of the following IOS commands could you use to troubleshoot a router connectivity problem on an IP network?（）