Huawei : H12-721 Questions & Answers

Last Updated: Oct 13, 2026

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Huawei H12-721 Practice Q&A's

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Huawei H12-721 Exam Syllabus Topics:

SectionObjectives
Topic 1: Identity Authentication and Access Control- AAA Technologies
  • 1. Authorization and Accounting
  • 2. User Authentication
  • 3. TACACS+
  • 4. RADIUS
Topic 2: Network Security Operations- Security Management
  • 1. Security Maintenance
  • 2. Troubleshooting
  • 3. Monitoring and Auditing
  • 4. Log Management
Topic 3: Firewall Technologies- Firewall Deployment
  • 1. NAT Technologies
  • 2. Security Policies
  • 3. Packet Filtering
  • 4. Stateful Inspection
Topic 4: Network Security Fundamentals- Security Architecture
  • 1. Network Security Concepts
  • 2. Security Design Principles
  • 3. Security Threats and Risks
Topic 5: Virtual Private Network- VPN Fundamentals
  • 1. IPsec VPN
  • 2. VPN Deployment and Maintenance
  • 3. SSL VPN
Topic 6: Intrusion Detection and Prevention- Threat Detection
  • 1. Attack Prevention
  • 2. IPS Technologies
  • 3. Security Event Analysis

The H12-721 Details Every Candidate Should Check

Huawei lists these prerequisites for the Huawei HCIP-Security-CISN(Huawei Certified ICT Professional - Constructing Infrastructure of Security Network): Recommended to have HCIA-Security level knowledge or equivalent experience in network security technologies..

Check the current requirements on the official certification page before booking.

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The Huawei HCIP-Security-CISN(Huawei Certified ICT Professional - Constructing Infrastructure of Security Network) blueprint centers on these main domains:

  • Virtual Private Network
  • Identity Authentication and Access Control
  • Network Security Operations

The full official outline continues with further domains; the question bank covers them all.

Huawei HCIP-Security-CISN(Huawei Certified ICT Professional - Constructing Infrastructure of Security Network) Sample Questions:

Question #1

Huawei UMA products can be deployed in a logically concatenated manner. Which of the following statements is wrong about this deployment method?

  • A. The user Web logs in to the UMA without installing the client on the terminal and does not change the original operating habits.
  • B. The primary account is the UMA account, which corresponds to the operation and maintenance personnel.
  • C. Logical mode: Person -> Slave account -> Authorization -> Master account -> Target system.
  • D. The slave account is the target system account. It does not need to be in one-to-one correspondence with the personnel. Ordinary operation and maintenance personnel may not feel it.
Reveal Solution  Discussion  0

Correct Answer: C  🗳️

Question #2

In the IDC room, a Huawei USG6000 series firewall can be divided into several virtual systems. Then, the root firewall administrator generates virtual system administrators to manage each virtual system separately.

  • A. True
  • B. False
Reveal Solution  Discussion  0

Correct Answer: A  🗳️

Question #3

A firewall device can create multiple virtual gateways. Each virtual gateway is independent and does not affect each other. Administrators can configure their own users, resources, and policies under the virtual gateway for independent management.

  • A. FALSE
  • B. TRUE
Reveal Solution  Discussion  0

Correct Answer: B  🗳️

Question #4

When you create a virtual system, VPN instances of the same name are automatically generated.
And the system will automatically create a logical interface for it, from which value does the logical interface number begin?

  • A. 0
  • B. 1
  • C. 3
  • D. 2
Reveal Solution  Discussion  0

Correct Answer: B  🗳️

Question #5

The virtual system instance bound to the interface by the ip binding vpn-instance vpn-instance name is generated as the virtual system is created.

  • A. True
  • B. False
Reveal Solution  Discussion  0

Correct Answer: B  🗳️

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