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

Exam Code/Number: 4A0-265
Exam Name/Title: Nokia Optical Diagnostics and Troubleshooting
Certification Provider: Nokia
Corresponding Certification: Nokia Optical Network Services Expert

Exam Questions: 40
Updated On: Jul 11, 2026

Question #1

Consider the exhibit which shows an EPT Power ManagementReport for an ingress amplifier.
What is the available output optical power range?

A. -0.02 to 1.14 dB

B. 0.56 to 1.72 dB

C. 0.56 to 1.14 dB

D. -0.6 to 1.72 dB

Discussion 0

Correct Answer: D Vote an answer

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Question #2

A power adjustment has succeeded conditionally because of gain settings set to higher levels than expected by design. Which of the following alarms will raise?

A. Gain Adjustment Exceeded Max Value (PWRMAXGAIN)

B. Amplifier Gain Tilt Adjustments Suspended (PWRTILTSUSP)

C. Invalid topology (PRCDRERR-TOPO)

D. Power Adjustment Failure (PWRADJFAIL)

Discussion 0

Correct Answer: B Vote an answer

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Question #3

Which of the following statements about 1-Day PMs is TRUE?

A. 1-Day PMs show measurements collected since the beginning of the current day. Up to 33 bins are available for data storing.

B. 1-Day PMs show measurements collected over the preceding 24 hours. Up to 8 bins are available for data storing.

C. 1-Day PMs show measurements collected since the beginning of the current day. Up to 8 bins are available for data storing.

D. 1-Day PMs show measurements collected over the preceding 24 hours. Up to 33 bins are available for data storing.

Discussion 0

Correct Answer: B Vote an answer

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Question #4

A "Power Adjustment Required" alarm was raised on the ingress amplifier in slot 1/10. Which of the following commands should be entered to manually adjust the related amplifier optical power levels?

A. config powermgmt ingress 1/10 power adjustment

B. config powermgmt ingress 1/10 adjust

C. config powermgmt ingress 1/10 scot

D. config powermgmt ingress 1/10

Discussion 0

Correct Answer: B Vote an answer

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