Nokia 4A0-265 Actual Free Exam Questions & Community Discussion

Question #13

Which of the following statements about the Wavelength Tracker (WT) capability is TRUE?

A. Wave Keys are originated by optical amplifiers.

B. WT uses a unique identifier based on a pair of numbers encoded by Raman amplifiers into each service wavelength direction.

C. WT uses a unique identifier based on a pair of numbers encoded by Optical Transponders OTs) into each service wavelength direction.

D. WT is compatible with other vendor domains, but the user must make sure that Wave Keys are unique on the crossed domains.

Discussion 0

Correct Answer: C Vote an answer

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Question #14

On a bidirectional optical amplifier configuration, which of the following are Wavelength Tracker detection points?

A. LINEOUT and SIGOUT interfaces.

B. SIG interface only.

C. An optical amplifier has no Wavelength Tracker detection points.

D. LINE and SIG interfaces.

Discussion 0

Correct Answer: D Vote an answer

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Question #15

Which of the following commands is used to retrieve the total output power level?

A. show interface am2125a 1/6/lineout

B. show interface am212 5a 1/6/lineout pm

C. show interface am2125a 1/6/lineout detail

D. show interface am2125a 1/6/lineout wavekey

Discussion 0

Correct Answer: C Vote an answer

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Question #16

Which of the following statements best describes the payload type setting?

A. Payload type attribute is recorded within the client payload and must be entered manually.

B. Payload type attribute is recorded within the OTN overhead and must be entered manually.

C. Payload type attribute is recorded within the OTN overhead and can be set automatically or manually.

D. Payload type attribute Is recorded within the client payload and can be set automatically.

Discussion 0

Correct Answer: D Vote an answer

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