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Cisco Introduction to Cisco Networking Technologies Sample Questions:

1. What set of router configuration commands causes the message shown in the exhibit?

A) router(config)# line console 0
router(config-line)# enable secret cisco
router(config-line)# login
B) router(config)# line console 0
router(config-line)# enable password cisco
router(config-line)# logging synchronous
C) router(config)# line console 0
router(config-line)# service password-encryption
router(config-line)# login
D) router(config)# line console 0
router(config-line)# enable password cisco
router(config-line)# login
E) router(config)# line console 0
router(config-line)# password cisco
router(config-line)# login

2. A router receives a packet on interface 172.16.45.66/26. The source IP of the packet is
172.16.45.126/26 and the destination is 172.16.46.191/26. How will the router handle the packet?

A) The destination is a network address, so the router will forward the packet.
B) The destination is a broadcast address, so the router will not forward the packet.
C) The destination is a host on another subnet, so the router will not forward the packet.
D) The destination is a host on the same subnet, so the router will forward the packet.

3. What is the purpose of using the copy flash tftp command on a router?

A) to copy an IOS image to the router
B) to backup the router configuration to a server
C) to create a backup copy of the IOS
D) to move the IOS image from a server to the router

4. After the shutdown command has been issued on the serial 0/0 interface, what will be displayed when the show interface serial 0/0 command is issued by the administrator?

A) Serial0/0 is down, line protocol is down
B) Serial0/0 is down, line protocol is up
C) Serial0/0 is administratively down, line protocol is administratively down
D) Serial0/0 is up, line protocol is up
E) Serial0/0 is administratively down, line protocol is down
F) Serial0/0 is up, line protocol is down

5. Why is the show processes command used on a router before a debug command is entered?

A) to verify that the CPU utilization is low enough to handle the effects of a debug command
B) to verify the IOS version that is running
C) to check if the load meter file has enough space left to store the output of the debug command
D) to verify the amount of space in flash memory
E) to view the number of timers that are currently in use

Solutions: