Computer Networking
The corporate office sends you a new router to connect, but upon connecting the console cable, you see that there is already a configuration on the router. What should be done before a new configuration is entered in the router?

NVRAM should be erased and the router restarted.
RAM should be erased and the router restarted.
The new configuration should be entered and saved.
Flash should be erased and the router restarted.

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Computer Networking
Terminals are used to

communicate management decisions to the physical system
collect data from the physical system
None of these
All of these
provide information for the manager

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Computer Networking
You telnet into a remote device and type debug ip rip, but no output from the debug command is seen. What could the problem be?

You must type the show ip rip command first.
IP addressing on the network is incorrect.
Debug output is sent only to the console.
You must use the terminal monitor command.

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Computer Networking
Which of the following technique is used for encapsulation?

One of the pieces that results when an IP gateway divides an IP datagram into smaller pieces for transmission across a network that cannot handle the original datagram size
a technique used by protocols in which a lower level protocol accepts a message from a higher level protocol and places it in the data portion of the low level frame.
a technique used in best-effort delivery systems to avoid endlessly looping packets.
None of these
All of these

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