Huawei Certified Network Professional-Building Carrier OTN Transmission Network H31-331 Dumps in PDF

Free Huawei H31-331 Real Questions (page: 9)

Which of the following indicators is not an indicator of OTU?

  1. Receive sensitivity
  2. Overload point
  3. Isolation
  4. -20dB spectral width

Answer(s): C



Which of the following statements about Loopback #9 is wrong?

  1. Loopback operation will affect normal business. It is recommended to use when traffic is small.
  2. When loopback operation, there is no need to pay attention to whether the dispersion compensation meets the system requirements.
  3. The loopback method is suitable for the range of known faults. The fault range is divided into two sections and excluded separately. The faults it can eliminate can be board failures, line faults.
  4. Pay attention to the use of fixed or adjustable light decay during loopback operation

Answer(s): B



When performing fiber synchronization, the following does not mean the meaning of the fiber representation for the network element. Which one is correct?

  1. The fiber connection exists on the network management side and the network element side.
  2. Fiber connection only on the NE side
  3. Fiber connection only on the local network management side
  4. The fiber connection that does not exist on the network management side and the network element side

Answer(s): C



On the professional network management, a board in the transmission device is light green. Which of the following is true for the meaning of its representative?

  1. The physical board is not in place.
  2. The logical board is not created.
  3. The physical board and the logical board are inconsistent.
  4. The board status is abnormal.

Answer(s): B



Using the spectrum analyzer to test the spectrum of the "MON" output signal of the board, which of the following indicators can be measured. (multiple choice)

  1. Optical power
  2. Signal to noise ratio
  3. Center wavelength

  4. Insertion loss

Answer(s): A,B,C



Share your comments for Huawei H31-331 exam with other users:

A
Anonymous User
4/13/2026 1:00:51 PM

Question 2:

  • Answer: D. Azure Advisor

  • Why: To view security-related recommendations for resources in the Compute and Apps area (including App Service Web Apps and Functions), you use Azure Advisor. Advisor surfaces personalized best-practice recommendations across resources, including security, and shows which resources are affected and the severity.

  • Why not the others:
- Azure Log Analytics is for ad-hoc querying of telemetry, not for viewing security recommendations. - Azure Event Hubs is for streaming telemetry data, not for security recommendations.
  • Quick tip: In the portal, navigate to Azure Advisor and check the Security recommendations for App Services to see actionable items and affe

D
Don
4/11/2026 5:36:42 AM

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M
Mogae Malapela
4/8/2026 6:37:56 AM

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A
Anon
4/6/2026 5:22:54 PM

Are these the same questions you have to pay for in ExamTopics?

L
LRK
3/22/2026 2:38:08 PM

For Question 7 - while the answer description indicates the correct answer, the option no. mentioned is incorrect. Nice and Comprehensive. Thankyou

R
Rian
3/19/2026 9:12:10 AM

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G
Gerrard
3/18/2026 6:58:37 AM

The DP-900 exam can be tricky if you aren't familiar with Microsoft’s specific cloud terminology. I used the practice questions from free-braindumps.com and found them incredibly helpful. The site breaks down core data concepts and Azure services in a way that actually mirrors the real test. As a resutl I passed my exam.

V
Vineet Kumar
3/6/2026 5:26:16 AM

interesting

J
Joe
1/20/2026 8:25:24 AM

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N
NJ
12/24/2025 10:39:07 AM

Helpful to test your preparedness before giving exam

A
Ashwini
12/17/2025 8:24:45 AM

Really helped

J
Jagadesh
12/16/2025 9:57:10 AM

Good explanation

S
shobha
11/29/2025 2:19:59 AM

very helpful

P
Pandithurai
11/12/2025 12:16:21 PM

Question 1, Ans is - Developer,Standard,Professional Direct and Premier

E
Einstein
11/8/2025 4:13:37 AM

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D
David
10/31/2025 4:06:16 PM

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T
Thor
10/21/2025 5:16:29 AM

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Vladimir
9/25/2025 9:11:14 AM

173 question is A not D

K
khaos
9/21/2025 7:07:26 AM

nice questions

K
Katiso Lehasa
9/15/2025 11:21:52 PM

Thanks for the practice questions they helped me a lot.

E
Einstein
9/2/2025 7:42:00 PM

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V
vito
8/22/2025 4:16:51 AM

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M
Matt
7/31/2025 11:44:40 PM

Great questions.

O
OLERATO
7/1/2025 5:44:14 AM

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A
Adekunle willaims
6/9/2025 7:37:29 AM

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A
Alex
5/24/2025 12:54:15 AM

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S
SPriyak
3/17/2025 11:08:37 AM

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C
Chandra
11/28/2024 7:17:38 AM

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S
Sunak
1/25/2025 9:17:57 AM

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F
Frank
2/15/2024 11:36:57 AM

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A
Anonymous User
2/2/2024 6:42:12 PM

Upload this exam please!

N
Nicholas
2/2/2024 6:17:08 PM

Thank you for providing these questions. It helped me a lot with passing my exam.

T
Timi
8/19/2023 5:30:00 PM

my first attempt

B
Blessious Phiri
8/13/2023 10:32:00 AM

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