Pass Your Huawei Certified ICT Associate H12-711_V4.0 Exam on Nov 24, 2024 with 942 Questions
H12-711_V4.0 Free Exam Study Guide! (Updated 942 Questions)
Huawei, a leading global provider of information and communication technology (ICT) infrastructure and smart devices, offers a wide range of certification exams for IT professionals. One of their most in-demand certification exams is the Huawei H12-711_V4.0 (HCIA-Security V4.0) Certification Exam. HCIA-Security V4.0 certification is designed to validate the skills and knowledge of IT professionals in the field of network security.
NEW QUESTION # 436
By default, the aging time of long connections is 24 hours.
- A. False
- B. True
Answer: A
NEW QUESTION # 437
Which of the following options belong to the default security zone of Huawei firewall? (Multiple Choice)
- A. Untrust zone
- B. Trust area
- C. Zone area
- D. Security area
Answer: A,B
NEW QUESTION # 438
When configuring security policies on the firewall, the optional content security options are ().
Answer:
Explanation:
time
NEW QUESTION # 439
In some scenarios, both the source IP address and the destination IP address need to be translated. Which of the following technologies is used in this scenario?
- A. NAT ALG
- B. NAT-Server
- C. Source NAT
- D. Bidirectional NAT
Answer: D
NEW QUESTION # 440
The data link layer is located between the network layer and the physical layer and can provide services to IP, IPv6 and other protocols of the network layer. PDUs at the data link layer are called packets.
- A. False
- B. True
Answer: A
NEW QUESTION # 441
The limitation of misuse detection technology is that it only detects suspicious behaviors in the system based on known intrusion sequences and system defect patterns, but cannot handle the detection of new intrusion attacks and unknown and potential system defects.
- A. True
- B. False
Answer: A
NEW QUESTION # 442
An employee on a business trip of a company wants to remotely access the company headquarters through the public network to access the data of the internal server. This requirement can be achieved through L2TP VPN
- A. True
- B. False
Answer: A
NEW QUESTION # 443
When users in the external network access the internal server, use the two-way NAT function to simultaneously convert the source and destination addresses of the packets, which can avoid setting up a gateway on the internal server and simplify configuration.
- A. True
- B. False
Answer: A
NEW QUESTION # 444
Huawei NIP6000 can form an interface pair between two interfaces of the same type. Traffic entering from one interface is always forwarded through the other interface without querying the MAC address table.
- A. False
- B. True
Answer: A
NEW QUESTION # 445
Regarding NAT configuration, which of the following is incorrect?
- A. When there is VoIP service in the network, there is no need to configure NAT ALG.
- B. The IP address in the address pool can overlap with the public IP address of the NAT server.
- C. Configure source NAT in transparent mode. The firewall does not support easy-ip mode.
- D. The firewall does not support NAPT conversion of ESP and AH packets.
Answer: B
NEW QUESTION # 446
Through business logs, what activities of users can the administrator view? (Multiple Choice)
- A. Online duration
- B. Password change
- C. User's IP address
- D. Login time
Answer: A,C,D
NEW QUESTION # 447
Which of the following descriptions of server authentication is correct?
- A. The visitor sends the username and password that identifies his identity to FW through the portal authentication page, there is no password stored on F7, FT sends the username and password to a third-party authentication server, and the verification process is carried out on the authentication server.
- B. Visitors obtain the SMS verification code through the Portal authentication page, and then enter the SMS verification code to pass the authentication.
- C. The visitor sends the username and password that identifies his identity to the third-party authentication server, and after the authentication is passed, the third-party authentication server sends the visitor's identity information to FW.
- D. The visitor sends the username and password that identifies them to the FW through the portal authentication page, on which the password is stored and the verification process takes place on the FW.
Answer: A
NEW QUESTION # 448
As shown in the figure, some packets were captured on a terminal device using packet capture software. Regarding the packet information, which of the following statements is correct?
- A. The terminal uses Telnet to log in to other devices.
- B. The terminal initiated a TCP connection termination request to 192.168.1.1.
- C. The terminal uses Http to log in to other devices.
- D. The terminal initiated a TCP connection establishment request to 192.168.1.1.
Answer: D
NEW QUESTION # 449
Regarding the description of an intrusion detection system, which of the following is incorrect?
- A. Intrusion detection system includes all software and hardware systems used for intrusion detection
- B. The intrusion detection system can dynamically collect a large amount of key information through the network and computer, and can analyze and judge the current status of the entire system environment in a timely manner.
- C. The intrusion detection system can be linked with firewalls and switches to become a powerful
"assistant" of the firewall to better and more accurately control traffic access between domains. - D. Once the intrusion detection system discovers behavior that violates security policies or there are traces of the system being attacked, it can implement blocking operations.
Answer: D
NEW QUESTION # 450
Which of the following are the backup items that HRP can provide?
- A. Mouth No-PAT table entry
- B. Mouth Server-map table entry
- C. Mouth ARP table entry
- D. Port TCP session table
Answer: A,B,C,D
NEW QUESTION # 451
In VRRP, if the virtual group device receives an ARP request message sent by the terminal device.
Which of the following processing methods is correct?
- A. Responded by the Master device.
- B. Neither Master nor Backup will respond. Because the destination IP address of the AP request message received is the virtual IP address.
- C. Master will respond when looking at Backup.
- D. Responded by the Backup device.
Answer: A
NEW QUESTION # 452
Please classify the main functions of the following operating systems correctly.
Answer:
Explanation:
Content allocation - memory management
File storage space management - file management
Process Control - Processor Management
Equipment allocation - equipment management
Task and interface management - job management
NEW QUESTION # 453
Huawei's Agile Controller product is a () device in the HiSec solution.
Answer:
Explanation:
Control
NEW QUESTION # 454
Classified protection has experienced nearly 20 years of development and has roughly gone through three stages, namely the initial stage, the development stage and ().
Answer:
Explanation:
mature stage
NEW QUESTION # 455
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