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Cisco Introduction to Cisco Networking Technologies Sample Questions:

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

2. HOTSPOT
lab

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

4. Which command displays the status of the network layer protocols active on a router?

A) show protocols
B) show stacks
C) show flash
D) show network protocols
E) show version

5. The Hub and Spoke routers are directly connected through their serial interfaces for purposes of testing. Based on the output shown in the exhibit, what must be done to make the serial line operational?

A) Start the clock on the Hub router.
B) Replace the broken cable between the two devices.
C) Use the no shutdown command on the Hub router.
D) Change the IP address on the Spoke router.
E) Configure the serial 0/0 interface on the Spoke router with a clockrate.

Solutions: