With 2026 underway, PassReview keeps a straightforward philosophy — customer first, service foremost — and applies it to every H31-311 product, from the Huawei HCIA-Transmission V2.0 question bank itself to the after-sales care that follows your purchase.
Huawei H31-311 Exam Overview:
| Certification Vendor: | Huawei |
|---|---|
| Exam Name: | HCIA-Transmission V2.0 |
| Exam Number: | H31-311 |
| Related Certifications: | HCIP-Transmission HCIE-Transmission |
| Available Languages: | English, Chinese |
| Exam Format: | Short Response, Multiple-answer, Drag and Drop, Single-answer, True/False |
| Exam Price: | 200 USD |
| Passing Score: | 600/1000 |
| Certificate Validity Period: | 3 years |
| Exam Duration: | 90 minutes |
| Real Exam Qty: | 60-70 |
| Recommended Training: | Huawei Official Training Huawei ICT Academy Resources |
| Exam Registration: | Pearson VUE Registration Huawei Talent Certification Portal |
| Sample Questions: |  |
| Exam Way: | Online proctored or onsite at authorized test centers |
| Pre Condition: | No mandatory prerequisites; recommended basic knowledge of optical communication and transmission networks |
| Official Syllabus URL: | https://support.huawei.com/learning/Certificate!toExamOutlineDetail?lang=en&nodeId=Node1000006043 |
Huawei H31-311 Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| Ethernet Principles & Services | 10% | - Ethernet basic concepts - Ethernet over SDH/WDM - MSTP Ethernet service configuration |
| Network Management System | 10% | - Alarm and performance monitoring - Basic operation and configuration - U2000/NCE-T overview |
| Network Protection & Restoration | 15% | - MSTP protection schemes - SDH protection mechanisms: MSP, SNCP - WDM/OTN protection principles |
| Optical Transmission Network Products Overview | 10% | - Huawei MSTP product series - Hardware components and specifications - NG-WDM and OTN product introduction |
| Basics of Optical Transmission Technologies | 25% | - OTN protocols and architecture - Overview of transmission networks - SDH principles and frame structure - WDM principles and key technologies |
| WDM and OTN Networking & Signal Flow | 15% | - Optical power and signal monitoring - OTN networking modes and applications - WDM system composition and signal flow |
| Installation & Commissioning Basics | 15% | - Hardware installation guidelines - Basic commissioning procedures - Power and grounding requirements |
Your Huawei HCIA-Transmission V2.0 Questions, Answered
- Network Protection & Restoration (15%)
- Ethernet Principles & Services (10%)
- Optical Transmission Network Products Overview (10%)
Huawei HCIA-Transmission V2.0 Sample Questions:
Which of the following overheads is not an ODUk overhead?
- A. NJO
- B. TCM
- C. APS/PCC
- D. PM
Correct Answer: A 🗳️
For the (local) HA solution where the active and standby servers are deployed in the same place, which of the following platforms can be deployed? (Multiple Choice)
- A. All of the above
- B. Solaris
- C. Windows
- D. SUSE Linux
Correct Answer: B,D 🗳️
For the OSN 3500, there is a slot mapping relationship between processing boards and interface boards. The processing board in slot 1 maps to the interface board in slot 19-20.
- A. FALSE
- B. TRUE
Correct Answer: A 🗳️
Which of the following statements about the sequence of a signal flow between the SDH interface and the cross-connect unit is correct?
- A. SPT< >MST< >MSA< >RST< >MSP< >HPT
- B. SPI< >MST< >RST< >MSA< >MSP< >HPT
- C. SPI< >RST< >MST< >MSP< >MSA< >HPT
- D. SPI< >RST< >MSA< >MSP< >MST< >HPT
Correct Answer: C 🗳️
In MSP networking, when optical fibers are connected between sites, the east optical board of a site is connected to the west optical board of the downstream site, and these sites are connected in sequence to form a ring. In this case, the direction from the east optical board of a site to the west optical board of the downstream site is the major ring direction, and the direction that the ring is formed is the service direction.
- A. FALSE
- B. TRUE
Correct Answer: A 🗳️
Edith 
Celeste 
Malcolm 
Lou 
Hedda 
Kevin 
Cleveland 
Felix 
August 
Coral 
Teresa 
Kirk 
