VendorsExamsEnterprise
Support
Learning HubRequest an ExamContact UsFAQ

HCIE-Transmission (Written) V2.0

H12-931

Money Back Guarantee
98% Success Rate
Real Questions
SAVE 5%
$79.99
$75.99

H12-931 - 1 item(s)

Exam SimulatorInteractive practice tests
$75.99
Lifetime Access & Updates
Access on Mobile & Desktop
Save more with Multi-exam Discounts
Applies automatically
2 exams25% off
3 exams30% off
4 exams35% off
5 exams40% off
6+ exams45% off
Question Types
Multiple choiceFill in the blankDiagramsCase studies

What's Included

88
Practice Questions
1
Exam Versions
—
Languages
Translation Beta
Jan 1, 2024
Release Date
Nov 10, 2025Last Updated

Complete Exam Package

88 H12-931 practice questions with detailed explanations

Multiple Exam Modes

Study Mode, Timed Practice, and Flashcard Review

Lifetime Updates

Stay current with free question updates and new exam versions

Money Back Guarantee

Ace your exam or your money back

Get the largest library of Huawei practice tests — Free with our Exam Simulator.

Exam Details

Duration90 min
Passing Score600
LevelExpert
TestingPearson VUE
Valid For3 years
Release DateJan 1, 2024
Exam Cost$300

What topics are on the H12-931 exam?

1

Transmission Network Products 4%

1.1
Transmission Network Products Overview
1 subtopics
1.1.1Huawei Transmission Product Portfolio
Learning Objectives
  • Identify Huawei transmission network product families
  • Understand product positioning and use cases
  • Recognize hardware components and specifications
Domain Hands-on Skills
Product identificationComponent recognitionSpecification comparison
Common Mistakes to Avoid
  • Confusing product series naming conventions
  • Misidentifying hardware capabilities
2

Introduction to iMaster NCE-T 6%

3

Transmission Network QoS 4%

4

NHP Technology 4%

5

Deploying and Commissioning OTN Devices 6%

6

MS-OTN Service Configuration 6%

7

ASON Principles and Applications 6%

8

NG WDM Optical Layer ASON Service Configuration 3%

9

NG WDM Electrical-Layer ASON Service Configuration 3%

10

Optical Doctor System 3%

11

Fiber Doctor System 3%

12

NG WDM Network Planning and Design 6%

13

SDH-to-OTN Upgrade Solution 4%

14

OTN Network Reconstruction 6%

15

OTN Network Protection Reconstruction 4%

16

Ultra-High Rate and Ultra-High Bandwidth Technologies for WDM Networks 4%

17

ULH Transmission Network Solution 3%

18

All-Optical Switching Technology 3%

19

DCI Solution 3%

20

Turbo WDM Technology 2%

21

Fiber Optic Sensing Solution 2%

22

Clock Synchronization 3%

23

Comprehensive Troubleshooting Methods for Transmission Networks 6%

24

Comprehensive Troubleshooting Methods for Transmission Networks – Lab Practice 6%

How do I earn the HCIE-Transmission (Written) V2.0 certification?

Official Pathway Guidance

Track: Transmission

Prerequisites

  • H31-311HCIA-Transmission V2.5Optional
  • H31-341HCIP-Transmission V2.5Optional

Next Steps

  • Continuous Learning
    HCIE is the highest Huawei certification level. Continue with recertification and specialized training

Current Level

  • H12-931HCIE-Transmission (Written) V2.0Written
    Expert-level written exam covering comprehensive transmission technologies
  • H12-936HCIE-Transmission Lab ExamLab
    8-hour hands-on practical exam validating real-world implementation skills

Alternative Paths

Certification Maintenance

  • Recertification Options:
    Pass current HCIE-Transmission written exam (H12-931)Pass current HCIE-Transmission lab exam (H12-936)Earn continuing education credits through Huawei training

How do I study for the H12-931 Exam?

Practice the HCIE-Transmission (Written) V2.0 with our Exam Simulator

Free practice questions, exam guides, and real exam‑style explanations in our Planet Cert simulator.

Official Resources

Huawei Talent Online - HCIE-TransmissionOfficial Learning PlatformHCIE-Transmission Exam OutlineExam BlueprintHuawei Learning Partner (HALP) TrainingInstructor-Led TrainingHuawei ICT Academy CoursesAcademic Training

Community Resources

Huawei Learning CommunityOnline ForumHuawei HCIE ClubProfessional NetworkLinkedIn Huawei Certification GroupsSocial Network

Hands-on Labs

Huawei eNSP Network SimulatorNetwork Simulation Software

Study Plans

What's changed on this exam?

Status: ACTIVE

Technology Coverage

ASON (Automatically Switched Optical Network)Latest GMPLS implementations

Significant coverage across Domains 7, 8, and 9

Released: 2024-Q1
Ultra-High Rate Transmission (400G/800G)Current generation coherent optics

Domain 16 focuses on ultra-high rate technologies

Released: 2024-Q4
iMaster NCE-TLatest network management platform

Domain 2 dedicated to NCE-T management

Released: 2024-Q2
All-Optical Switching (ROADM)Latest WSS and colorless/directionless/contentionless ROADM

Domain 18 covers optical switching technology

Released: 2024-Q1

Industry Trends

  • 5G backhaul driving demand for high-capacity transmission networks
  • DCI market growth accelerating due to cloud and hyperscaler expansion
  • Ultra-high rate transmission (800G) becoming mainstream for metro and long-haul
  • ASON and software-defined optical networks gaining adoption
  • Fiber sensing solutions expanding into infrastructure monitoring
  • Clock synchronization critical for 5G and time-sensitive applications
  • All-optical switching reducing latency and power consumption
  • ULH transmission enabling submarine and terrestrial long-distance links

Who should take this exam?

Recommended Experience

  • HCIP-Transmission certification
  • 3-5 years of experience in transmission network implementation
  • Strong understanding of OTN and WDM technologies
  • Experience with Huawei transmission products
  • Practical network design and troubleshooting experience

Experience Level: Expert

How do I register & what's the exam fee?

Exam Cost$300 USD
Testing CentersPearson VUE
Online ProctoringAvailable

How long is the certification valid?

Valid For3 years
Recertification
  • Pass the current HCIE-Transmission written exam (H12-931)
  • Pass the HCIE-Transmission lab exam (H12-936)
  • Earn continuing education credits through Huawei learning activities

Students Also Purchased

H11-861_v4.0

H11-861-V4-0

Huawei
159 Questions
View Details

Hcip-Datacom-Advanced Routing & Switching Technology

H12-831

Huawei
231 Questions
View Details

Hcip-Data Center Facility Deployment V2.0

H12-425

Huawei
227 Questions
View Details

HCIA Routing&Switching

H12-211

Huawei
609 Questions
View Details

HCSA-Sales-IP Network V6.0

H19-101-V6.0

Huawei
193 Questions
View Details

Hcia-Datacom V1.0

H12-811

Huawei
263 Questions
View Details

Student Reviews

This exam simulator was instrumental in my success. The questions were very similar to the actual exam!

Sarah ChenSenior Developer

I passed on my first attempt thanks to this comprehensive practice exam. Worth every penny!

Michael RodriguezSolutions Architect

The detailed explanations helped me understand not just the answers, but the concepts behind them.

Emily JohnsonDevOps Engineer

Study Resources

Huawei Talent Online - HCIE-Transmissionofficial
HCIE-Transmission Exam Outlineofficial
Huawei Learning Communitycommunity
LinkedIn Huawei Certification Groupscommunity
Huawei eNSP Network Simulatorofficial
SAVE 5%
$79.99
$75.99

H12-931 - 1 item(s)

Exam SimulatorInteractive practice tests
$75.99
Lifetime Access & Updates
Access on Mobile & Desktop
Save more with Multi-exam Discounts
Applies automatically
2 exams25% off
3 exams30% off
4 exams35% off
5 exams40% off
6+ exams45% off
Question Types
Multiple choiceFill in the blankDiagramsCase studies