Exam Name: HCIE-Datacom V1.0
Certification Provider: Huawei
Corresponding Certification: Huawei Certified ICT Expert
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Instant Download Huawei : H12-891_V1.0 Questions & Answers as PDF & Test Engine
Updated: Sep 22, 2026
No. of Questions: 323 Questions & Answers with Testing Engine
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H12-891_V1.0 Online Test Engine
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- Total Questions: 323
- Updated on: Sep 22, 2026
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H12-891_V1.0 PDF Practice Q&A's
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- Total Questions: 323
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A test engine should adapt to its user, not the reverse. The Prep4away engines for the Huawei HCIE-Datacom V1.0 exam offer customizable simulation and timed modes — 323 practice questions that behave the way your study plan needs.
Huawei H12-891_V1.0 Exam Overview:
| Certification Vendor: | Huawei |
|---|---|
| Exam Name: | HCIE-Datacom V1.0 Written Exam |
| Exam Number: | H12-891_V1.0 |
| Exam Duration: | 120 minutes |
| Related Certifications: | HCIA-Datacom HCIE-Datacom HCIP-Datacom |
| Passing Score: | 600/1000 |
| Real Exam Qty: | 60-70 |
| Available Languages: | Chinese, English |
| Certificate Validity Period: | 3 years |
| Exam Format: | Multiple choice questions, Single choice questions |
| Exam Price: | USD 300 (approx.) |
| Recommended Training: | HCIE-Datacom Official Training Huawei Learning Platform |
| Exam Registration: | Huawei Talent Certification Platform Huawei Certification Exam Registration |
| Sample Questions: | DOWNLOAD DEMO |
| Exam Way: | Computer-based online or authorized test center exam (via Huawei certification system / Pearson VUE where applicable). |
| Pre Condition: | Recommended to hold HCIP-Datacom certification or equivalent knowledge before attempting HCIE-Datacom exam. |
| Official Syllabus URL: | https://e.huawei.com/en/talent/#/cert/overview |
Huawei H12-891_V1.0 Exam Syllabus Topics:
| Section | Objectives |
|---|---|
| Topic 1: Network Automation and Programmability | - SDN and automation
|
| Topic 2: WAN and VPN Technologies | - MPLS fundamentals
|
| Topic 3: IPv6 and Advanced IP Technologies | - IPv6 deployment
|
| Topic 4: Network Security and QoS | - QoS mechanisms
|
| Topic 5: Data Center and Virtualization Technologies | - VXLAN and overlay networks
|
| Topic 6: Enterprise Network Architecture | - Network design principles
|
| Topic 7: Routing and Switching Technologies | - IP routing protocols
|
H12-891_V1.0 Exam FAQ: Products, Policy, and Prep
Three versions of the same study materials, each with its own character: a printable, expert-prepared PDF with free demo download and instant access; a Desktop Test Engine for Windows with customizable simulation and timed modes that works offline; and an Online Test Engine for any browser on Windows, Mac, Android, and iOS with test history and performance review. All 323 practice questions are identical across versions. Every purchase includes 365 days of free updates, a 50% renewal discount afterward, and unlimited computer installations.
Recommended to hold HCIP-Datacom certification or equivalent knowledge before attempting HCIE-Datacom exam. Since requirements change over time, confirm the latest on the official Huawei exam page before scheduling.
The official Huawei HCIE-Datacom V1.0 outline defines 7 domains. The leading three are Network Automation and Programmability, WAN and VPN Technologies, and Routing and Switching Technologies. The full list is in the topics section above, and Prep4away's 323 practice questions cover each one.
Huawei recommends these training resources for the Huawei HCIE-Datacom V1.0 exam:
Follow the training with steady self-testing — the 323 practice questions from Prep4away help you apply theory and fill any gaps the training leaves.
The H12-891_V1.0 exam is a Huawei certification exam validating the Huawei HCIE-Datacom V1.0 syllabus shown above. It belongs to these credential paths: HCIA-Datacom, HCIP-Datacom, HCIE-Datacom. Candidates in 2026 prepare for it with Prep4away's 323 practice questions, available as a printable PDF, a Windows Desktop Test Engine, and an Online Test Engine — three versions of the same materials.
The Huawei HCIE-Datacom V1.0 exam requires 600/1000 to pass, and registration costs USD 300 (approx.). A failed attempt means paying the same fee again — a readiness check with the Prep4away engines before booking is the cheaper option.
Prep4away issues a full refund if you take the Huawei HCIE-Datacom V1.0 exam within 60 days of purchase and do not pass. The policy does not apply if the exam is taken within 3 days of purchase, if the exam was never actually taken, or to free materials or expired orders, and the candidate name must match the payer name. Submit a scan of your enrollment slip and the official Score Report PDF within 2 days of the exam; claims are processed within 7 days. Alternatively, exchange for two free exam products of equal value and keep your original update service. Orders arrive by email within 1 minute — contact support if nothing arrives within 2 hours.
Computer-based online or authorized test center exam (via Huawei certification system / Pearson VUE where applicable). Register for the Huawei HCIE-Datacom V1.0 exam through these official channels:
After booking, Prep4away delivers your practice questions within 1 minute — preparation starts the same day.
The Huawei HCIE-Datacom V1.0 exam contains 60-70 to complete within 120 minutes. Timed simulation in the Prep4away Desktop Test Engine teaches that rhythm before exam day does.
Huawei HCIE-Datacom V1.0 Sample Questions:
Prefix segments and adjacency segments are globally visible and unique.
- A. TRUE
- B. FALSE
Correct Answer: B 🗳️
Explanation: Only visible for Prep4away members. You can sign-up / login (it's free).
BGP routing policies can be used to control the advertisement and acceptance of routes.
- A. TRUE
- B. FALSE
Correct Answer: A 🗳️
Explanation: Only visible for Prep4away members. You can sign-up / login (it's free).
In Huawei Open Programmability System (OPS), /ifm/interfaces/interface is the URL used to identify a device's managed object.
- A. TRUE
- B. FALSE
Correct Answer: A 🗳️
Explanation: Only visible for Prep4away members. You can sign-up / login (it's free).
Which of the following roles is NOT a core role in Huawei's Free Mobility solution?
- A. Policy control device
- B. Policy enforcement device
- C. iMaster NCE-Campus
- D. Authentication device
Correct Answer: D 🗳️
Explanation: Only visible for Prep4away members. You can sign-up / login (it's free).
During telemetry static subscription, the NMS delivers subscription configuration to devices for data sampling. Which of the following statements is incorrect about the sampling path huawei-debug:debug/cpu-infos/cpu-info?
- A. debug may be the top node of the YANG model.
- B. The sampling path uses the YANG model structure.
- C. cpu-infos may be a container node of the YANG model.
- D. cpu-info may be a list node of the YANG model.
Correct Answer: A 🗳️
Explanation: Only visible for Prep4away members. You can sign-up / login (it's free).
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