HCIE-Datacom (Written) v1.0
Exam Code: H12-891
The HCIE-Datacom (Written) certification validates expert-level knowledge of data communication network architecture and core technologies, including advanced routing and switching, IPv6, MPLS, network security, automation, and large-scale network design. This written exam is part of the Huawei Certified ICT Expert (HCIE) Datacom track and is issued by Huawei.
- Exam Breakdown
- Domain Breakdown
- Access Breakdown
Exam Format
- Exam Code: H12-895_V1.0 HCIE-Datacom (Written) v1.0
- Certification Level: Expert (HCIE)
- Exam Duration: 90 minutes
- Passing Score: 600 out of 1000 (60%)
- Unscored Content: The exam may include unscored research questions. These do not affect your final result and are not identified during the exam.
Exam Details
- Question Types: Multiple choice (single answer), multiple response, true/false, scenario-based questions
- Number of Questions: Approximately 60 questions
- Hands-On Questions: This is a written exam only. No lab or simulation-based questions are included.
Exam Policies
- Offline Proctoring: Must follow Pearson VUE scheduling and cancellation policies.
- Online Proctoring: Available in supported regions through Pearson VUE.
- Waiting Period: Huawei/Pearson VUE retake policy applies after a failed attempt.
- Retake Fee: Full exam fee must be paid for each retake.
Certification Validity and Renewal
- Validity: 3 years
- Renewal Options:
- Recertify by passing the written exam again or by completing Huawei-approved recertification programs.
Exam Fee
- Base Fee: Approximately $300 USD (excluding taxes)
- Taxes: Country-specific VAT/GST may apply
- Example:
In India, 18% GST applies (final amount depends on Pearson VUE pricing and exchange rates).
Prerequisites
There are no formal prerequisites, but it is strongly recommended to have:- HCIP-Datacom or equivalent professional-level knowledge
- Strong understanding of enterprise network architectures
- Hands-on experience with switching, routing, and security
- Experience designing large-scale networks
- Familiarity with Huawei enterprise networking solutions
Exam Topics
The HCIE-Datacom (Written) v1.0 exam focuses on expert-level enterprise networking design and optimization, including:
- Advanced Network Architecture Design – Campus, WAN, data center
- Advanced Routing & Switching – BGP, OSPF, MPLS, VXLAN
- CloudCampus & CloudFabric Solutions
- Network Security Architecture – Firewalls, NAC, zero trust
- SD-WAN & Cloud WAN Design
- High Availability & Redundancy – Dual-active design, DR
- Automation & Programmability – SDN, APIs, network orchestration
- Performance Optimization & Troubleshooting
- Industry Scenario Design – Finance, government, large enterprise
- Solution Architecture & Competitive Analysis
For a detailed official syllabus, feel free to contact us!
Intended Audience
This certification is ideal for professionals working as:- Senior Network Architects
- Enterprise Network Designers
- Lead Presales Engineers
- Principal Network Consultants
- Data Center Network Architects
Career Impact
Jobs You Can Get:- Senior Network Architect, Lead Network Engineer, Enterprise Architect, Network Consultant
- Varies by region and experience
• India: ₹15,00,000 – ₹35,00,000 INR
• UAE: 200,000 – 400,000 AED
• USA: $130,000 – $190,000 USD
• UK: £80,000 – £130,000 GBP
- This certification proves your ability to design and optimize enterprise-scale networks and positions you among the top networking professionals in the Huawei ecosystem.
Exam Mode
The exam is proctored and available via:- In-person at authorized Pearson VUE test centers
- Online through Pearson VUE online proctoring
Exam Booking Link
- Book your exam through Pearson VUE – Huawei Certifications
Once you pass the exam:
- Log in to Huawei certification portal
- Certification status updated automatically
- Certificate available after processing period
Offers
Prepare with actual exam questions
To strengthen your knowledge and approach exam day with confidence. We provide practice questions to help you understand the exam format and question patterns.
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Top Reasons to Choose
HCIE-Datacom (Written) v1.0
Expert-Level Enterprise Networking Recognition
The HCIE Datacom certification validates expert knowledge in enterprise network architecture, routing, switching, and automation, enabling professionals to design large-scale, high-performance networks and lead complex infrastructure projects.
High Prestige ICT Certification
As Huawei’s top-level networking certification, HCIE enhances professional credibility, demonstrates advanced technical expertise, and distinguishes professionals in competitive enterprise networking and infrastructure roles worldwide.
Strong Career Growth Opportunities
Organizations seek expert networking professionals to manage large enterprise infrastructures and digital transformation initiatives, making HCIE certification highly valuable for senior technical and architectural career advancement.
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FAQ
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Who should take the HCIE-Datacom (Written) exam?
The HCIE-Datacom written exam is designed for experienced networking professionals responsible for designing and managing enterprise data communication networks. It is ideal for senior network engineers, solution architects, and infrastructure specialists. Candidates typically have extensive experience with routing, switching, network design, and enterprise network operations in large-scale environments.
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How difficult is the HCIE-Datacom (Written) exam?
The HCIE-Datacom written exam is considered highly challenging because it tests expert-level networking concepts, architecture design, and troubleshooting skills. Candidates must understand advanced routing, switching, network optimization, and automation technologies. Extensive practical experience and structured preparation are essential for successfully passing this expert-level certification exam.
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Why does Huawei offer the HCIE-Datacom certification?
Huawei offers the HCIE-Datacom certification to validate expert-level skills in enterprise network architecture and data communication technologies. The credential helps organizations identify professionals capable of designing high-performance networks, ensuring reliability, and supporting digital transformation through advanced enterprise networking solutions and infrastructure expertise.
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What tools and resources can be used to prepare for the HCIE-Datacom exam?
Candidates can prepare using Huawei official training programs, certification study guides, product documentation, and advanced networking labs. Reviewing enterprise network architecture, routing protocols, and automation technologies is essential. Hands-on experience designing and troubleshooting large-scale networks significantly improves exam readiness and technical understanding.
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Is the HCIE-Datacom certification still valuable in 2026?
Yes, the HCIE-Datacom certification remains highly valuable in 2026 as organizations continue expanding enterprise network infrastructure and cloud connectivity. The credential validates expert networking expertise, strengthens professional credibility, and supports leadership roles in enterprise architecture, telecommunications, and advanced ICT infrastructure environments worldwide.
