Millions of candidates chase a Huawei credential every year, but effort alone doesn't pass the H13-623 exam — the quality of your practice material decides it. Real4Prep hands you 161 expert-compiled Huawei Certified Network Professional - Constructing Data Protection System (HCNP-Storage-CDPS) questions from day one.
Huawei H13-623 Exam Overview:
| Certification Vendor: | Huawei |
|---|---|
| Exam Name: | HCNP-Storage-CDPS (Constructing Data Protection System) |
| Exam Number: | H13-623 |
| Available Languages: | Simplified Chinese, English |
| Related Certifications: | HCIA-Storage HCIP-Storage |
| Real Exam Qty: | 60-70 |
| Exam Duration: | 90 minutes |
| Exam Format: | True/False, Multiple choice, Drag and drop, Single choice |
| Certificate Validity Period: | 3 years |
| Exam Price: | $200 USD (varies by region) |
| Passing Score: | 600/1000 |
| Recommended Training: | Huawei Storage Training Courses |
| Exam Registration: | Huawei Talent Certification Portal |
| Sample Questions: | ![]() |
| Exam Way: | Online proctored exam or authorized test center |
| Pre Condition: | Recommended: HCIA-Storage or equivalent foundational storage knowledge |
| Official Syllabus URL: | https://e.huawei.com/en/talent/#/certification |
Huawei H13-623 Exam Syllabus Topics:
| Section | Objectives |
|---|---|
| Storage Fundamentals | - Storage Architecture Basics - Storage Protocols Overview (SAN/NAS) |
| Data Protection Technologies | - Snapshots and Cloning - Backup and Recovery Mechanisms - Replication (Local and Remote) |
| Deployment and Troubleshooting | - Storage Solution Deployment Scenarios - Fault Diagnosis and Recovery Methods |
| Huawei OceanStor Storage System | - Storage Management and Configuration Principles - OceanStor Architecture and Components |
| CDP / HyperCDP Technologies | - Huawei HyperCDP Implementation Overview - Continuous Data Protection Concepts |
| Disaster Recovery Solutions | - Active-Active and DR Architectures - RPO and RTO Design Principles |
Thinking About the H13-623 Exam? Read This First
The official Huawei Certified Network Professional - Constructing Data Protection System (HCNP-Storage-CDPS) blueprint is split into 6 domains, starting with Huawei OceanStor Storage System, Data Protection Technologies, Disaster Recovery Solutions. The percentages tell you where the exam concentrates its questions, so budget your study time accordingly — the complete outline above lists every domain and subtopic.
The Huawei Certified Network Professional - Constructing Data Protection System (HCNP-Storage-CDPS) is Huawei's official exam for the Huawei Certified Network Professional - Storage CDPS (Constructing Data Protection System) certification, positioned at the Professional level. It is the credential hiring managers scan for, and passing it proves your skills meet the vendor's own standard. It also links to related certifications like HCIA-Storage, HCIP-Storage, so this exam can serve as a building block in a longer certification plan.
Registration goes through the vendor's official channels:
Worth knowing before you book: the H13-623 exam is delivered Online proctored exam or authorized test center, so pick the delivery option that works best for you.
The official registration fee is $200 USD (varies by region), and you will need 600/1000 to pass. Here is the part people forget: fail, and the retake costs the same full fee again — there is no discount for a second attempt. Drill with the 161 practice questions from Real4Prep until your scores are consistently past the mark, and only then spend that fee.
Yes — a free PDF demo lets you inspect the question quality and format before you pay a cent. Once you purchase, your Huawei Certified Network Professional - Constructing Data Protection System (HCNP-Storage-CDPS) material comes with 365 days of free updates, and if that update period ever lapses, extending it costs just 50% of the price in your member zone.
The exam contains 60-70 questions to be finished within 90 minutes. That ratio is tighter than most candidates expect, which is why pacing matters as much as knowledge. Practice skipping and returning to hard questions, set yourself a per-question time budget, and complete at least two full timed mock exams in the Real4Prep engine so you feel the clock pressure before it actually counts.
Recommended: HCIA-Storage or equivalent foundational storage knowledge Vendor requirements do change from time to time, so confirm the current criteria before scheduling — the official H13-623 exam page has the final word.
Two promises, both in writing. First, delivery: your files unlock for instant download the moment payment clears, a copy hits your mailbox within a minute, and you can install the material on unlimited computers — if 2 hours pass without anything arriving, contact our 24/7 support team. Second, the 100% Money Back Guarantee: take the corresponding H13-623 exam within 60 days of purchase, and if you don't pass, submit a scanned enrollment slip plus the official Score Report PDF within 2 days of the exam for a full refund, processed within 7 days. Conditions apply — exams taken within 3 days of purchase don't qualify, the candidate name must match the payer's, and free materials or expired orders are excluded. Rather keep studying? Exchange your order for two other exam products of equal value, free of charge, while your original updates continue.
Yes — the vendor's recommended courses are listed here:
Courses teach the theory, but they cannot tell you whether you are ready. After finishing any of them, benchmark yourself with the H13-623 practice questions from Real4Prep and find the gaps before the exam does.
Huawei Certified Network Professional - Constructing Data Protection System (HCNP-Storage-CDPS) Sample Questions:
Which of the following statements about asynchronous remote replication of the Huawei Active-Passive DR Solution is correct?
- A. The link distance between two data centers cannot exceed 3000 km (network distance) and the RTT is within 100 ms.
- B. The distance between the two data centers cannot be longer than 100 km, and the round-trip transfer latency cannot be longer than 4 ms.
- C. The distance between the two data centers cannot be longer than 300 km, and the round-trip transfer latency cannot be longer than 8 ms.
- D. The link distance between two data centers can exceed 3000 km (network distance) and the RTT is within 200 ms.
Correct Answer: A 🗳️
Which is the correct formula for calculating the file system backup bandwidth?
- A. If replication is not required, the formula is as follows: Required bandwidth (with deduplication at the media end) = Data amount of full backup -r Deduplication ratio -r Backup window -f Bandwidth utilization rate.
- B. If replication is not required, the formula is as follows: Required bandwidth (with client deduplication) = Data amount of full backup -=- Backup window -f Bandwidth utilization rate.
- C. If replication is required, the formula is as follows: Required bandwidth (with deduplication) = Amount of data to be replicated -r Backup window -r Bandwidth utilization rate.
- D. If replication is not required, the formula is as follows: Required bandwidth (without deduplication) = Data amount of full backup -f Backup window -r Bandwidth utilization rate.
Correct Answer: D 🗳️
Parallel deduplication provides PB-level data backup to common disks. The processing speed and data capacity can increase linearly as the number of nodes in the deduplication grid grows.
- A. FALSE
- B. TRUE
Correct Answer: B 🗳️
Suppose that the amount of data is 2000 GB at site A and is 3000 GB at site B, and the deduplication ratio is 3.
If the data at site B needs to be remotely replicated to site A, how large back-end storage should be?
- A. 4000 GB
- B. 5000 GB
- C. 2000 GB
- D. 3000 GB
Correct Answer: D 🗳️
In OceanStor V3 storage systems, remote replication allows a user to perform a primary/secondary switchover when the secondary LUN is in which data statuses? (Multiple Choice)
- A. Synchronized
- B. Synchronizing
- C. Initially synchronizing
- D. Consistent
Correct Answer: A,D 🗳️
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