- Exam Code: H31-311
- Exam Name: Huawei HCIA-Transmission V2.0 Exam
- Updated: Sep 18, 2026
- Q & A: 190 Questions and Answers
Huawei H31-311 actual dump : Huawei HCIA-Transmission V2.0 Exam
PDF Version DemoAbout Huawei H31-311 Exam Questions
Certification vendors revise their exams regularly, and Actual4Dumps revises its H31-311 materials just as often. Your purchase of 190 practice questions for the Huawei HCIA-Transmission V2.0 includes 365 days of free updates through 2026 and beyond.
Huawei H31-311 Exam Overview:
| Certification Vendor: | Huawei |
|---|---|
| Exam Name: | HCIA-Transmission V2.0 |
| Exam Number: | H31-311 |
| Passing Score: | 600/1000 |
| Exam Format: | Multiple-answer Questions, True/False Questions, Single-answer Questions |
| Certificate Validity Period: | 3 years |
| Exam Price: | USD 200 |
| Exam Duration: | 90 minutes |
| Available Languages: | Chinese, English |
| Related Certifications: | HCIA-Transmission |
| Sample Questions: |  |
| 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
|
| Transmission Network Fundamentals | 15% | - Transmission Network Overview
|
| WDM Technology | 25% | - WDM Principles
|
| SDH Technology | 25% | - SDH Fundamentals
|
| Huawei Transmission Equipment and Network Management | 15% | - Huawei Transmission Solutions
|
H31-311 Exam FAQ: Answers to Read Before You Book
The Huawei HCIA-Transmission V2.0 is the official Huawei exam that leads to the Huawei-certification certification at the Associate level. Passing it validates your skills against Huawei standards and proves your qualification to current and future employers. The credential is also connected with related certifications such as HCIA-Transmission, so it can serve as a solid step in a broader certification path.
The passing score for the H31-311 exam is 600/1000, and the official registration fee is USD 200. Keep in mind that a failed attempt is not discounted — retaking the exam means paying the full fee again — so it is wise not to book your seat until your practice scores sit comfortably above the passing mark. Working through the 190 questions at Actual4Dumps in timed mode is a reliable way to judge when you are truly ready.
Huawei sets the following requirement for the H31-311 exam: No mandatory prerequisites. Basic knowledge of telecommunications and networking is recommended.. Eligibility rules can change from time to time, so always confirm the current prerequisites on the official exam page at https://e.huawei.com/en/talent/cert/ before you register.
Yes. Actual4Dumps offers a free PDF demo for the Huawei HCIA-Transmission V2.0, so you can review real sample questions and judge the quality before paying anything. After your purchase, you receive 365 days of free updates — whenever the question pool changes, you get the latest version at no cost. Once that period expires, you can extend your update service at a 50% discount from your member zone.
If you take the H31-311 exam within 60 days of your purchase and do not pass, you can apply for a full refund under our 100% Money Back Guarantee. To qualify, submit a scanned copy of your exam enrollment slip together with your official Score Report (PDF) within 2 days after the exam date, and your claim will be processed within 7 days. Note that the guarantee applies only to the corresponding exam: attempts taken within 3 days of purchase, downloaded-but-unused materials, free resources, and expired orders are not eligible, and the candidate name must match the purchaser name. If you would rather not refund, you can exchange the product for two free exam products of equal value while keeping the update service on your original purchase.
Delivery is instant: your files are available to download right after payment and are also sent to your email within one minute. If nothing arrives within 2 hours, contact our support team (and check your spam folder first). There is no limit on the number of computers you can install the product on.
The Huawei HCIA-Transmission V2.0 is organized into 5 domains. Among the first ones are Transmission Network Fundamentals (15%), OTN Technology (20%), WDM Technology (25%), and the remaining domains cover the rest of the official objectives. For the complete topic breakdown with every subtopic, see the full H31-311 exam outline above on this page.
Huawei HCIA-Transmission V2.0 Sample Questions:
Question #1
The value of the MFAS byte increases with the sequence number of the OTUk/ODUk base frame, and a maximum of ( ) base frames are included.
- A. 512
- B. 64
- C. 128
- D. 256
Correct Answer: D 🗳️
Question #2
Which of the following is the function of TCM overheads in ODUk signals?
- A. Channel supervisory overhead
- B. General communication channel overhead
- C. Path trace identifier overhead
- D. Tandem connection monitoring overhead
Correct Answer: D 🗳️
Question #3
The SL64 board can be used in an OSN 2500.
- A. TRUE
- B. FALSE
Correct Answer: B 🗳️
Question #4
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. Timeslot configuration is incorrect.
- B. Tributary board selection is incorrect.
- C. Line board selection is incorrect.
- D. Pass-through is not configured at intermediate sites.
Correct Answer: A,C,D 🗳️
Question #5
Which of the following ITU-T recommendations defines the OTN frame structure?
- A. G.694
- B. G.652
- C. G.975
- D. G.709
Correct Answer: D 🗳️
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