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 of the following host addresses are member of networks that can be routed across the public Internet? （）
Which command is required for connectivity in a Frame Relay network if Inverse ARP is not operational? （）
Identify three valid host addresses in the 192.168.27.0 network with a subnet mask of 255.255.255.240. （）
What is a global command?（）
Which statement describes the rule of split horizon?（）
Which command is used to display the placement and direction of an IP access control list on a router?（）
Which of the following if addresses can be assigned to host devices?（）
How many usable sub network and usable hosts per subnet result in the network address 201.105.13.0 is sub netted with a mask of /26? （）
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? （）
The network 172.12.0.0 needs to be divided into subnets where each subnet has the capacity of 458 IP addresses.What would be the correct subnet mask to accomplish this division keeping the number of subnets at the maximum? （）