Time is money, and exam prep spends both. TestInsides keeps your H12-721 preparation efficient with 180 practice questions covering the Huawei HCIP-Security-CISN(Huawei Certified ICT Professional - Constructing Infrastructure of Security Network) objectives — expert-verified, current, and delivered the minute you buy.
Huawei H12-721 Exam Overview:
| Certification Vendor: | Huawei |
|---|---|
| Exam Name: | HCIP-Security-CISN Exam (Constructing Infrastructure of Security Network) |
| Exam Number: | H12-721 |
| Exam Price: | Approx. 200-300 USD (varies by region) |
| Passing Score: | 600/1000 |
| Real Exam Qty: | 60-70 |
| Exam Duration: | 90-120 |
| Available Languages: | Chinese, English |
| Related Certifications: | HCIA-Security HCIP-Security |
| Certificate Validity Period: | 3 years |
| Exam Format: | Single choice, True/False, Multiple choice, Drag and drop, Scenario-based questions |
| Recommended Training: | HCIP-Security Training Course (Huawei Learning) |
| Exam Registration: | Huawei Talent Certification Portal |
| Sample Questions: |  |
| Exam Way: | Computer-based exam (online proctored or authorized test center) |
| Pre Condition: | Recommended: HCIA-Security certification or equivalent networking/security knowledge |
| Official Syllabus URL: | https://e.huawei.com/en/talent/ |
Huawei H12-721 Exam Syllabus Topics:
| Section | Objectives |
|---|---|
| Topic 1: Network Security Fundamentals | - Security architecture basics
|
| Topic 2: Routing and Network Security Protection | - Attack mitigation
|
| Topic 3: Network Security Devices and Technologies | - Intrusion prevention and detection
|
| Topic 4: Security Operations and Maintenance | - Incident response
|
| Topic 5: Authentication and Access Control | - AAA framework
|
H12-721 Exam Facts: What to Know Before You Commit
Huawei recommends the following official training resources:
Choose the format that fits your schedule, then reinforce it with regular question practice.
The latest exam information lists 60-70 questions for the H12-721 exam, to be completed within 90-120 minutes. Knowing the format cold is half the battle — timed practice handles the other half.
These are the core domains of the Huawei HCIP-Security-CISN(Huawei Certified ICT Professional - Constructing Infrastructure of Security Network) blueprint:
- Routing and Network Security Protection
- Authentication and Access Control
- Network Security Devices and Technologies
The remaining domains appear in the full official outline, all of which our bank addresses.
Huawei sets the following prerequisites for the Huawei HCIP-Security-CISN(Huawei Certified ICT Professional - Constructing Infrastructure of Security Network): Recommended: HCIA-Security certification or equivalent networking/security knowledge.
Check the current requirements on the official certification page before scheduling.
Validity is maintained, not assumed. Our dedicated IT team checks the system and pushes new versions to the site continuously, so the H12-721 bank on sale is always the latest — with expert-verified answers across the Huawei HCIP-Security-CISN(Huawei Certified ICT Professional - Constructing Infrastructure of Security Network) objectives. You can also pick the format that fits your devices: an easy-to-read PDF, a Windows PC test engine, or a browser-based online engine for Windows, Mac, Android, and iOS. Questions? Support replies to instant messages and emails within two hours.
Upon successful payment, the complete materials are available immediately: a download link on screen and an automatic email to your mailbox within about a minute. If nothing arrives within two hours, check spam and contact support. Every purchase carries a 365-day service warranty — you can download the latest valid version free whenever it is released, no matter when you bought — and a 50% renewal discount follows when the period ends.
Use the official registration channels below:
Pick a center or online appointment that suits your timeline, and book early for the best selection of dates.
Yes, we keep our promises — in writing. If you fail the corresponding exam within 60 days of purchase, email us a scanned copy of your enrollment slip and your official Score Report PDF within two days of the exam date; we process verified refunds in full within seven days. The exclusions are plain: exams taken within three days of purchase, candidate names that do not match the payer, and free or expired products. If you prefer, we will exchange your product for two others of equal value at no charge.
As of the latest information, the H12-721 exam's passing score is 600/1000 and the registration fee is Approx. 200-300 USD (varies by region). Huawei can adjust either figure, so verify both on the official site before you book.
Huawei HCIP-Security-CISN(Huawei Certified ICT Professional - Constructing Infrastructure of Security Network) Sample Questions:
IP-Link technology continuously sends ICMP packets or ARP request packets to a specified destination address, and then checks whether an ICMP echo reply packet or ARP reply packet can be received to determine whether the link is faulty.
- A. False
- B. True
Correct Answer: B 🗳️
A user wants to limit the maximum bandwidth of the 192.168.1.0/24 network segment to 500 M, and limit all IP addresses in the network segment to maintain 1 M bandwidth. Which of the following configurations can fulfill this requirement? (Multiple choices)
- A. Configure overall traffic limiting to limit the maximum bandwidth of the 192.168.1.0/24 network segment to 500 M.
- B. Configure the per-IP traffic limit. Set the maximum bandwidth of the host on the 5219.168.1.0/ network segment to 500 M.
- C. Configure per-IP traffic limiting to limit the guaranteed bandwidth of all IP addresses on the 192.168.1.0/24 network segment to 1 M.
- D. Configure the overall traffic limit to limit the maximum bandwidth of the 192.168.1.0/24 network segment to 500 M.
Correct Answer: C,D 🗳️
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. False
- B. True
Correct Answer: B 🗳️
If you use SSL VPN to provide file sharing, all files in the shared directory are visible to end users.
Which of the following descriptions is correct for the configuration of the file share path?
- A. The format of the NFS type resource is: //IP address (host name)/dir1/dir2/shared folder. The NFS type resource path can only have one-level shared folder directory.
- B. Select SMB for file sharing resources under Windows.
- C. The format of the SMB type resource is: //IP address (host name)/shared folder. The SMB type resource path can be a multi-level shared folder directory.
- D. Select SMB for file sharing resources under Linux.
Correct Answer: B 🗳️
When the IP-Link group is configured to send detection packets, the interval is set to be larger, which reduces the CPU load on the device. However, the sensitivity of the link detection is reduced.
- A. False
- B. True
Correct Answer: B 🗳️
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