Huawei H12-423 Exam Overview:
| Certification Vendor: | Huawei |
|---|---|
| Exam Name: | HCIP-Data Center Facility Operation & Maintenance V1.0 |
| Exam Number: | H12-423 |
| Exam Duration: | 90 minutes |
| Exam Format: | Drag-and-drop, True/False, Multiple-choice, Single-choice |
| Exam Price: | 300 USD |
| Related Certifications: | HCIA-Data Center Facility HCIE-Data Center Facility Design HCIP-Data Center Facility Deployment HCIP-Data Center Facility Design |
| Passing Score: | 600 / 1000 |
| Certificate Validity Period: | 3 years |
| Real Exam Qty: | 60 |
| Available Languages: | Chinese, English |
| Recommended Training: | HCIP-Data Center Facility O&M Training |
| Exam Registration: | Huawei Talent Official Pearson VUE Registration |
| Exam Way: | Computer-based test at Pearson VUE authorized centers / Online proctored exam |
| Pre Condition: | HCIA-Data Center Facility certification or equivalent knowledge and experience |
| Official Syllabus URL: | https://e.huawei.com/en/talent/certification |
Huawei H12-423 Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| Power Supply & Distribution System O&M | 25% | - UPS system operation, monitoring and troubleshooting - DC power system monitoring and fault handling - Power distribution cabinet, PDU and ATS O&M - Battery management, maintenance and testing |
| Cooling System O&M | 25% | - Refrigeration system maintenance and fault diagnosis - Energy efficiency optimization for cooling systems - Airflow management and temperature/humidity control - Precision air conditioning system operation |
| Monitoring & Management System O&M | 20% | - Data collection, reporting and configuration management - NetEco and ECC800 system operation - Alarm management and event analysis - System linkage and remote management |
| Data Center Facility Operation & Maintenance Overview | 10% | - EHS safety specifications - Basic concepts and standards - O&M management system and processes |
| Auxiliary Systems & Integrated O&M | 20% | - Lightning protection and grounding system - Routine inspection and preventive maintenance - Cabling and rack management - Emergency response and disaster recovery - Fire protection and gas suppression system |

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