NOKIA-4A0-100 sample questions

Question 1

You are configuring your Nokia 7750SR Service Router from the Command Line Interface (CLI), and after entering a lengthy command, wish to return directly to the ROOT context. Which control command allows you to do this quickly?

Accepted Answer

Ctrl-z

Answer

Ctrl-c

Answer

Esc

Answer

Shift-Page Down

Question 2

Which of the following best describes a repeater?

Accepted Answer

A device that receives and retransmits a signal out its ports, but does not do any Layer 2 analysis of the data.

Answer

A passive device simply used to connect two or more cables. Does not generate or amplify any signals.

Answer

A device that receives a signal and based on the Layer 2 destination address, makes a decision on which ports the signal should be retransmitted.

Answer

A device that receives a signal and based on the Layer 3 destination address, makes a decision on which ports the signal should be retransmitted.

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NOKIA-4A0-100 Sample Questions

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