Tag Archives: H12-721_V3.0-ENU exam preparation

16 Jun

New H12-721_V3.0-ENU Exam Questions Released For HCIP-Security-CISN V3.0 Exam Preparation

To all, the current version of Huawei HCIP-Security certification is V3.0. Candidates are required to pass three exams to complete the HCIP-Security V3.0 certification:

  • H12-721_V3.0-ENU HCIP-Security-CISN V3.0
  • H12-722_V3.0-ENU HCIP-Security-CSSN V3.0
  • H12-723_V3.0-ENU HCIP-Security-CTSS V3.0

New H12-721_V3.0-ENU exam questions have been released with 342 practice questions and answers to ensure that you can pass the HCIP-Security-CISN V3.0 certification exam on the first attempt. Here we have H12-721_V3.0-ENU free test online to help you read the Huawei H12-721_V3.0-ENU free demo questions first. We have shared 25 free H12-721_V3.0 demo questions online with all of you. Please test online, or if have any questions, just contact us via mail: [email protected].

Begin to Test:

1. Which of the following is not a parameter of intelligent routing link quality detection?

Question 1 of 25

2. Session persistence refers to a mechanism on the load balancer that can identify the relevance of the interaction process between the client and the server. When creating a four-layer protocol listener, which of the following algorithms is selected for the allocation policy type, and the session retention time can be configured?

Question 2 of 25

3. Huawei UMA unified operation and maintenance audit product can effectively reduce the internal operation and maintenance risks of network equipment, servers, databases, business systems and other resources by centrally managing, monitoring and auditing the operation behavior of all operation and maintenance personnel in the enterprise.
Which of the following descriptions about Huawei UMA products is wrong?

Question 3 of 25

4. Which of the following is not an action type of policy routing?

Question 4 of 25

5. By default, what is the interval for sending VGMP Hello packets?

Question 5 of 25

6. The firewall provides a wealth of health check mechanisms, which can improve the quality of links and services, and improve the user experience.
Which of the following options can a health check probe for?

Question 6 of 25

7. Which of the following supports multiple hotlink identification algorithms and can effectively solve information theft such as single-source hotlinking, distributed hotlinking, and malicious website data theft, so as to ensure that website resources can only be obtained through this site access?

Question 7 of 25

8. Which of the following descriptions about HWTACACS protocol and RADIUS protocol is wrong?

Question 8 of 25

9. How many messages need to be exchanged in the savage mode of IPSec VPN to complete the establishment of IKE SA?

Question 9 of 25

10. Regarding the characteristics of the firewall's dual-system hot-standby synchronization data, which of the following options is incorrect?

Question 10 of 25

11. Regarding the characteristics of digital certificates, which of the following descriptions is false?

Question 11 of 25

12. Which of the following descriptions about the USG firewall bandwidth policy is wrong?

Question 12 of 25

13. Which of the following BFD states indicates that it has been able to communicate with the peer system, and the local end wants the session to enter the Up state?

Question 13 of 25

14. Which of the following descriptions about the output information of the USG firewall diversion table is wrong?
<FW> display firewall import-flow public
Import Flow Tables:
Source Instance Destination Address Destination Instance
public vsysa Total: 1

Question 14 of 25

15. Regarding L2TP over IPSec VPN, which of the following statements is correct? (Multiple Choice)

Question 15 of 25

16. One FW device can create multiple virtual gateways, and each virtual gateway has an independent administrator.

Question 16 of 25

17. SSL VPN is basically not restricted by the access location, and can access network resources from many Internet access devices and any remote location.

Question 17 of 25

18. The USG firewall bandwidth policy can match both traffic from source-zone to destination-zone and traffic from destination-zone to source-zone

Question 18 of 25

19. The LAN address spaces under different virtual systems of the same firewall cannot overlap.

Question 19 of 25

20. There are three L2TP authentication methods: proxy authentication, mandatory CHAP authentication and LCP renegotiation. Among them, LCP renegotiation has the lowest priority, and proxy authentication has the highest priority.

Question 20 of 25

21. BFD supports asynchronous detection mode and synchronous detection mode.

Question 21 of 25

22. The overload protection threshold can be configured for the intelligent route selection interface, which may cause the user's Internet traffic to select the interface link before the interface link is overloaded, and the newly established session traffic (such as opening a new web page) is because the original interface link is overloaded. However, it is forwarded from other interfaces by the firewall, so that the logged-in website needs to log in again after being refreshed.

Question 22 of 25

23. The following output information indicates that the packet type of the health check is TCP.
[FW1] display slb group Group
Group Information (Total 1)
Group Name: slb
Group ID: 0
Metric: weight-roundrobin
Health Check Type: TCP
Virtual Server ID:0
Virtual Server VIP List:
Real Server Number: 1
RserverlD IP Address weight Status 32 status inactive

Question 23 of 25

24. When GRE over IPSec is used to connect between gateways, the IPSec encapsulation mode can only be tunnel mode.

Question 24 of 25

25. When configuring the time for the IP-Link group to send detection packets, the smaller the interval value is, the more the burden on the device CPU can be reduced, and the sensitivity of link detection is improved.

Question 25 of 25



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