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Huawei H31-311 Exam Overview:
| Certification Vendor: | Huawei |
|---|---|
| Exam Name: | HCIA-Transmission V2.0 |
| Exam Number: | H31-311 |
| Certificate Validity Period: | 3 years |
| Exam Format: | Multiple-answer Questions, True/False Questions, Single-answer Questions |
| Available Languages: | Chinese, English |
| Related Certifications: | HCIA-Transmission |
| Exam Price: | USD 200 |
| Exam Duration: | 90 minutes |
| Passing Score: | 600/1000 |
| Sample Questions: | DOWNLOAD DEMO |
| Exam Way: | Pearson VUE test center or Huawei-authorized examination platform (subject to regional availability). |
| Pre Condition: | No mandatory prerequisites. Basic knowledge of telecommunications and networking is recommended. |
| Official Syllabus URL: | https://e.huawei.com/en/talent/cert/ |
Huawei H31-311 Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| OTN Technology | 20% | - OTN Fundamentals
|
| SDH Technology | 25% | - SDH Fundamentals
|
| WDM Technology | 25% | - WDM Principles
|
| Transmission Network Fundamentals | 15% | - Transmission Network Overview
|
| Huawei Transmission Equipment and Network Management | 15% | - Huawei Transmission Solutions
|
H31-311 Exam FAQ: Formats, Payment, and Facts
The H31-311 exam is the official assessment behind the Huawei HCIA-Transmission V2.0 certification from Huawei. In an age where technology skills need to be verifiable, a respected credential makes yours visible — it tells the market your abilities have been measured, not merely claimed. Earning it takes real preparation, and that preparation is exactly what our materials support.
Both. The H31-311 test engine works offline once you have opened it online the first time — after that initial run, your connection is optional. The PDF edition goes further for paper learners: print all of the contents and annotate them into a personal workbook. Whichever of the three versions you prefer, the Huawei HCIA-Transmission V2.0 content inside is the same daily-checked bank.
Plenty of them. PracticeVCE accepts a wide range of payment methods through a protected payment platform, so you can buy the Huawei HCIA-Transmission V2.0 materials whichever way is most convenient for you. Every transaction is guarded at each step — convenience and security are both part of the checkout, not a trade-off between them.
Passing the H31-311 exam requires 600/1000, and registration costs USD 200. Focused preparation with verified answers is how you make that fee a one-time expense rather than a recurring one.
The official outline divides the H31-311 exam into weighted domains, including:
- WDM Technology (25%)
- Huawei Transmission Equipment and Network Management (15%)
- SDH Technology (25%)
The Huawei HCIA-Transmission V2.0 bank at PracticeVCE is checked against these objectives every day, with new items added as the exam evolves.
No mandatory prerequisites. Basic knowledge of telecommunications and networking is recommended.
Huawei HCIA-Transmission V2.0 Sample Questions:
The working mode of a port determines the flow control mode of the port. When the working mode is 100 Mbit/s full duplex, which of the following flow control modes can be used?
- A. None of the above
- B. Auto-negotiation flow control mode
- C. Both of the above
- D. Non-auto-negotiation flow control mode
Correct Answer: D 🗳️
The error correction capability of FEC is measured with the encoding gain. Which of the following statements about the encoding gain is incorrect?
- A. The error correction capability of FEC increases with the encoding gain.
- B. The encoding gain of the inband FEC is larger than that of the outband FEC.
- C. When the BER is constant, the OSNR saved by the correction encoding is called encoding gain.
- D. The encoding gain of AFEC is larger than that of FEC.
Correct Answer: B 🗳️
Only one TCM can be used at a site.
- A. TRUE
- B. FALSE
Correct Answer: B 🗳️
In a WDM system, using a dielectric thin film filter (TFF) is ideal when fewer than ( ) wavelengths are used.
- A. 20
- B. 4
- C. 8
- D. 16
Correct Answer: D 🗳️
After PDH services are configured on a per-NE basis, a complete trail cannot be searched out. Which of the following are possible causes? (Multiple Choice)
- A. Pass-through is not configured at intermediate sites.
- B. Tributary board selection is incorrect.
- C. Line board selection is incorrect.
- D. Timeslot configuration is incorrect.
Correct Answer: A,C,D 🗳️
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