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Cisco Introduction to Cisco Networking Technologies Sample Questions:

1. Refer to the exhibit. A network technician is troubleshooting a connectivity problem between two routers. The technician has established a console session with RouterA, checked the interface status, and verified that the IP address is correct. However, the technician is unable to telnet to RouterB, which is located offsite, to troubleshoot the problem. Which command can the technician issue on RouterA to verify the IP address of the RouterB serial interface?

A) show cdp neighbors detail
B) show controllers serial
C) show arp
D) show cdp neighbors
E) show interfaces serial 0/1

2. The internetwork shown in the diagram is experiencing network delays. On the basis of the information provided in the exhibit, what is the problem?

A) The cable between Router1 and Switch1 should be a crossover.
B) The cable between Switch1 and Switch2 should be straight-through.
C) The connection between Switch1 and Switch2 should be half-duplex.
D) The server is on a different subnet than router interface Fa0/0.
E) The cable connecting Host A to Switch2 is too long.

3. HOTSPOT
lab

4. An elementary school has a computer in every classroom. One entire wing of the school connects to a centrally located hub. The teachers have reported a slowdown in the past few weeks to the network administrator. The network administrator has analyzed the network and documented a steep increase in utilization as the teachers use a new network- based classroom management application. Which solution will improve the performance the most?

A) Install a router and install another hub in the affected wing.
B) Replace the hub with a switch.
C) Ensure all devices in the affected wing have a default gateway.
D) Reboot the router that connects to the hub.
E) Install a repeater in the affected wing.

5. A network administrator is having trouble with a remote router. The administrator connects to the router by Telnet and types a debug command, but no debug output appears on the screen. What command should the administrator type to view the debug output?

A) Router# no debug *
B) Router# terminal monitor
C) Router# debug all
D) Router# show debug
E) Router# enable debug

Solutions: