A. Router# show protocols
B. Router# show version
C. Router# show image
D. Router# show IOS
E. Router# show flash
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A.15.234.118.63
B.92.11.178.93
C.134.178.18.56
D.192.168.16.87
E.201.45.116.159
F.217.63.12.192
A. 10.172.13.65
B. 172.16.223.125
C. 172.64.12.29
D. 192.168.23.252
E. 198.234.12.95
F. 212.192.48.254
A. Switch to host
B. Switch to switch
C. Hub to hub
D. Switch to hub
E. Host to host
A. To restart the router.
B. To bypass the configuration in Flash.
C. To view the password before changes are made.
D. To bypass setup configuration mode.
E. To access ROM Monitor mode.
Five minutes after issuing the show running-config command, a technician enters the command again and notices that several access list statements have been altered. Because of this, the technician believes that the router is being configured by an unknown person through Telnet. Before changing the router passwords, the technician would like to discover if anyone is connected to the router by Telnet and stop them from making further changes.
Which commands will accomplish these options?（）
A. show hosts
B. show sessions
C. show connections
D. disconnect
E. CTRL+SHIFT+6x
F. exit
最新試題
Which command is used to display the placement and direction of an IP access control list on a router?（）
Which command is required for connectivity in a Frame Relay network if Inverse ARP is not operational? （）
A router with a serial interface will be used for an ISDN link.What other function group devices are required to complete the connection to the service provider? （）
Which Frame Relay feature is responsible for transmitting keepalives to ensure that the PVC does not shut down because of inactivity?（）
Which connections allow the use of full-duplex Ethernet?（）
Which of the following describe router functions?（）
Which of the following statements regarding routed and routing protocols are true?（）
New switches have been purchased for a network upgrade. The objective for the network design emphasizes efficient, error-free transport instead of fast transport.Which switching mode should be configured on the new switches to provide error-free transport to the network? （）
Which of the following contribute to congestion on an Ethernet network?（）
What is the subnetwork address for a host with IP address 201.100.5.68/28?（）