Prepare with Huawei : H12-711_V4.0 exam braindumps as your best preparation materials
Updated: Sep 16, 2026
No. of Questions: 152 Questions & Answers with Testing Engine
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Huawei H12-711_V4.0 Exam Overview:
| Certification Vendor: | Huawei |
|---|---|
| Exam Name: | HCIA-Security V4.0 |
| Exam Number: | H12-711_V4.0 |
| Available Languages: | Chinese, English |
| Passing Score: | 600/1000 |
| Certificate Validity Period: | 3 years |
| Exam Price: | $200 USD |
| Exam Duration: | 90 minutes |
| Related Certifications: | HCIA-Security |
| Real Exam Qty: | 60-70 |
| Exam Format: | True/False, Multiple Answer, Single Answer, Fill in the Blank, Drag and Drop |
| Sample Questions: | Huawei H12-711_V4.0 Sample Questions |
| Exam Way: | Pearson VUE test center or online proctored exam |
| Pre Condition: | No formal prerequisite. Basic networking knowledge is recommended. |
| Official Syllabus URL: | https://e.huawei.com/en/talent/cert/#/careerCert |
Huawei H12-711_V4.0 Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| Network Security Concepts and Specifications | 10% | - Network Security Definition
|
| Firewall NAT and User Management | 20% | - User Management
|
| Firewall Hot Standby and IPS | 20% | - Hot Standby Technologies
|
| Network Basics and Common Threats | 15% | - Common Security Threats
|
| Firewall Security Policy Technologies | 20% | - Firewall Fundamentals
|
| Encryption and PKI Technologies | 15% | - PKI and Certificate System
|
Huawei HCIA-Security V4.0 Sample Questions:
Match the following single-packet attack types with their corresponding descriptions.
Correct Answer:
Explanation:
A. Scanning attacks # Attackers use ICMP packets to probe the target IP address to identify active hosts that connect to the target network.
B. Malformed packet attacks # Attackers send considerable malformed packets in an attempt to crash targeted hosts or servers.
C. Special packet control attacks # Such attacks are reconnaissance activities for attacks but not real attacks.
That is, attackers send special packets to probe network structures.
In HCIA-Security, single-packet attacks are commonly categorized by the purpose and structure of the packets being sent. Scanning attacks are mainly used to discover targets and collect information before a real attack begins. A common example is using ICMP probe packets to identify whether hosts are alive and reachable on a network. This makes the ICMP host-discovery description the correct match for scanning attacks.
Malformed packet attacks involve sending packets with abnormal, invalid, or deliberately corrupted structures. Their purpose is to exploit weaknesses in protocol handling or operating system processing so that the target host, device, or server becomes unstable, crashes, or stops responding. Therefore, the description about sending many malformed packets to crash targets clearly matches this category.
Special packet control attacks are also more related to probing than direct destruction. In this case, attackers send specially crafted control or probe packets to learn network structure, device behavior, or service characteristics. These activities are considered reconnaissance rather than full attacks. That is why the description about probing network structures with special packets belongs to special packet control attacks.
The trigger modes of the built-in Portal authentication in the firewall include pre-authentication and ____ authentication.
Reveal Solution Discussion 0Correct Answer:
session
When forwarding a TCP, UDP, or ICMP packet, the firewall needs to query the session table in order to determine the connection to which the packet belongs and take corresponding measures.
- A. TRUE
- B. FALSE
Correct Answer: A 🗳️
Explanation: Only visible for BraindumpQuiz members. You can sign-up / login (it's free).
Which of the following is not an application scenario for PKI?
- A. SSL VPN
- B. IPv6 SEND
- C. Web login through HTTPS
- D. IPsec VPN
Correct Answer: D 🗳️
Explanation: Only visible for BraindumpQuiz members. You can sign-up / login (it's free).
IPS signatures describe the characteristics of attack behaviors on the network. The firewall detects and defends against attacks by comparing data flows with IPS signatures.
- A. TRUE
- B. FALSE
Correct Answer: A 🗳️
Explanation: Only visible for BraindumpQuiz members. You can sign-up / login (it's free).
Huawei H12-711_V4.0 Exam Overview:
| Certification Vendor: | Huawei |
|---|---|
| Exam Name: | HCIA-Security V4.0 |
| Exam Number: | H12-711_V4.0 |
| Available Languages: | Chinese, English |
| Passing Score: | 600/1000 |
| Certificate Validity Period: | 3 years |
| Exam Price: | $200 USD |
| Exam Duration: | 90 minutes |
| Related Certifications: | HCIA-Security |
| Real Exam Qty: | 60-70 |
| Exam Format: | True/False, Multiple Answer, Single Answer, Fill in the Blank, Drag and Drop |
| Sample Questions: | Huawei H12-711_V4.0 Sample Questions |
| Exam Way: | Pearson VUE test center or online proctored exam |
| Pre Condition: | No formal prerequisite. Basic networking knowledge is recommended. |
| Official Syllabus URL: | https://e.huawei.com/en/talent/cert/#/careerCert |
Huawei H12-711_V4.0 Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| Network Security Concepts and Specifications | 10% | - Network Security Definition
|
| Firewall NAT and User Management | 20% | - User Management
|
| Firewall Hot Standby and IPS | 20% | - Hot Standby Technologies
|
| Network Basics and Common Threats | 15% | - Common Security Threats
|
| Firewall Security Policy Technologies | 20% | - Firewall Fundamentals
|
| Encryption and PKI Technologies | 15% | - PKI and Certificate System
|
Huawei HCIA-Security V4.0 Sample Questions:
Match the following single-packet attack types with their corresponding descriptions.
Correct Answer:
Explanation:
A. Scanning attacks # Attackers use ICMP packets to probe the target IP address to identify active hosts that connect to the target network.
B. Malformed packet attacks # Attackers send considerable malformed packets in an attempt to crash targeted hosts or servers.
C. Special packet control attacks # Such attacks are reconnaissance activities for attacks but not real attacks.
That is, attackers send special packets to probe network structures.
In HCIA-Security, single-packet attacks are commonly categorized by the purpose and structure of the packets being sent. Scanning attacks are mainly used to discover targets and collect information before a real attack begins. A common example is using ICMP probe packets to identify whether hosts are alive and reachable on a network. This makes the ICMP host-discovery description the correct match for scanning attacks.
Malformed packet attacks involve sending packets with abnormal, invalid, or deliberately corrupted structures. Their purpose is to exploit weaknesses in protocol handling or operating system processing so that the target host, device, or server becomes unstable, crashes, or stops responding. Therefore, the description about sending many malformed packets to crash targets clearly matches this category.
Special packet control attacks are also more related to probing than direct destruction. In this case, attackers send specially crafted control or probe packets to learn network structure, device behavior, or service characteristics. These activities are considered reconnaissance rather than full attacks. That is why the description about probing network structures with special packets belongs to special packet control attacks.
The trigger modes of the built-in Portal authentication in the firewall include pre-authentication and ____ authentication.
Reveal Solution Discussion 0Correct Answer:
session
When forwarding a TCP, UDP, or ICMP packet, the firewall needs to query the session table in order to determine the connection to which the packet belongs and take corresponding measures.
- A. TRUE
- B. FALSE
Correct Answer: A 🗳️
Explanation: Only visible for BraindumpQuiz members. You can sign-up / login (it's free).
Which of the following is not an application scenario for PKI?
- A. SSL VPN
- B. IPv6 SEND
- C. Web login through HTTPS
- D. IPsec VPN
Correct Answer: D 🗳️
Explanation: Only visible for BraindumpQuiz members. You can sign-up / login (it's free).
IPS signatures describe the characteristics of attack behaviors on the network. The firewall detects and defends against attacks by comparing data flows with IPS signatures.
- A. TRUE
- B. FALSE
Correct Answer: A 🗳️
Explanation: Only visible for BraindumpQuiz members. You can sign-up / login (it's free).
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