Huawei H12-721-ENU (HCIP-Security-CISN) exam is an advanced-level certification for IT professionals who want to enhance their skills and knowledge in constructing a secure network infrastructure. HCIP-Security-CISN(Huawei Certified ICT Professional - Constructing Infrastructure of Security Network) certification is designed for individuals who want to demonstrate their expertise in designing and implementing complex security solutions for large-scale enterprise networks.
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Huawei H12-721 (HCIP-Security-CISN) certification exam is an advanced-level certification that demonstrates a candidate's expertise in constructing infrastructure of security networks using Huawei products and technologies. Candidates who pass H12-721-ENU exam will be able to design, implement, and manage secure networks using Huawei products. HCIP-Security-CISN(Huawei Certified ICT Professional - Constructing Infrastructure of Security Network) certification is ideal for network security professionals who want to advance their careers and demonstrate their expertise in network security.
Huawei H12-721-ENU (HCIP-Security-CISN) certification exam is designed for IT professionals who wish to validate their knowledge and skills in constructing and managing secure network infrastructures. HCIP-Security-CISN(Huawei Certified ICT Professional - Constructing Infrastructure of Security Network) certification exam is part of Huawei's ICT Professional Certification program, which aims to equip IT professionals with the necessary skills and competencies to design, deploy, and manage advanced networking solutions. The HCIP-Security-CISN certification exam tests the candidate's proficiency in various areas related to network security, including network architecture, security protocols, firewalls, intrusion detection and prevention, VPNs, and network access control.
Reference: https://support.huawei.com/learning/Certificate!toExamOutlineDetail?nodeId=Node1000003914
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The Huawei H12-721-ENU exam covers a wide range of topics related to security network infrastructure construction, including network security design, firewall deployment, intrusion prevention and detection, VPN technologies, and network security management. It is a comprehensive exam that requires a deep understanding of the principles and practices of network security.
Huawei H12-721-ENU Exam Syllabus Topics:
| Section | Weight | Objectives |
| Topic 1: SSL VPN Technologies and Applications | 12% | - SSL VPN architecture
- Clientless and thin-client modes
- SSL VPN configuration
- Access control and authentication
|
| Topic 2: Firewall Virtual Systems | 6% | - Inter-virtual system communication
- Virtual system configuration
- Resource allocation
- Virtual system architecture
|
| Topic 3: Firewall Intelligent Routing | 7% | - Intelligent uplink selection
- Routing optimization
- Routing policy and strategy routing
- Link quality detection
|
| Topic 4: Advanced NAT Technologies | 10% | - Bidirectional NAT
- NAT optimization
- NAT mapping and logging
- NAT server and NAT hairpin
|
| Topic 5: Firewall Traffic Management | 10% | - Traffic policing and shaping
- Bandwidth management principle
- Quota control policies
- Traffic management deployment
- Multi-egress load balancing
|
| Topic 6: Firewall Management and Troubleshooting | 10% | - Log and monitoring
- Feature troubleshooting
- AAA and device management
- Common fault diagnosis
|
| Topic 7: Firewall High Availability | 7% | - Dual-system hot backup principle
- Bypass technology
- IP-Link and BFD detection
- Eth-Trunk and link-group
- HA configuration and troubleshooting
|
| Topic 8: Attack Prevention Technologies | 15% | - Malformed packet filtering
- DDoS protection principles
- Port scanning and worm defense
- Attack defense deployment
- Basic flood attack defense
|
| Topic 9: IPSec VPN Technologies and Applications | 13% | - IPSec VPN deployment scenarios
- IPSec VPN troubleshooting
- IPSec framework and protocols
- MPLS L3VPN over IPSec
- IKE negotiation modes
|