Huawei HCIA-Security V4.0 H12-711_V4.0-ENU Dumps Are Available Online For Preparation

1. Regarding the characteristics of the routing table, which of the following items is described correctly

2. The initial priority of the USG9500VGMP group is related to which of the following factors ()?

3. CORRECT TEXT

Database operation records can be used as ___ evidence to backtrack security events. [fill in the blank]

4. When the enterprise accesses the internal webpage of the enterprise, the enterprise can directly enter the domain name in the browser to access.

To meet the above requirements, which of the following servers do enterprises need to deploy? ()

5. Which of the following descriptions about the heartbeat interface is wrong ()? [Multiple choice]

6. Which of the following is the numbering range of Layer 2 ACLs?

7. Which of the following descriptions of single sign-on is correct?

8. eradication phase [fill in the blank]

9. CORRECT TEXT

We should choose the encryption algorithm according to our own use characteristics. When we need to encrypt a large amount of data, it is recommended to use the ____ encryption algorithm to improve the encryption and decryption speed. [fill in the blank]

10. CORRECT TEXT

The keys used by the IPSec encryption and authentication algorithms can be configured manually or dynamically negotiated via the ____ protocol. (abbreviation, all uppercase).

11. verify [fill in the blank] *

12. CORRECT TEXT

Please match the following information security risks to information security incidents one by one. [fill in the blank]

physical security riskEnterprise server permissions are loosely set

Information Security Management RiskInfected Panda Burning Incense

Information Access RiskFire destroyed equipment in computer room

application riskTalk to people about leaking company secrets

13. CORRECT TEXT

Under normal circumstances, the Emai1 protocols we often talk about include ____, POP3, and SMTP. [fill in the blank]

14. Digital envelope technology means that the sender uses the receiver's public key to encrypt the data, and then sends the ciphertext to the receiver () [Multiple choice] *

15. Huawei Firewall only supports the inter-domain persistent connection function for TCP packets.

16. Among the various aspects of the risk assessment of IS027001, which of the following does not belong to the system design and release process?

17. DRAG DROP

Match each of the following application layer service protocols with the correct transport layer protocols and port numbers.

18. DES is a stream encryption algorithm, because the cipher capacity is only 56 bits, so it is not enough to deal with the weakness of insufficient security, and later 3DES was proposed.

19. DRAG DROP

As shown in the figure, the process of AD single sign-on (querying the security log mode of AD server), please match the corresponding operation process.

20. What is the protocol number of the GRE protocol?

21. At what layer does packet filtering technology in the firewall filter packets?

22. As shown in the figure, what is the range of the AH protocol authentication range in transmission mode?

23. Data monitoring can be divided into two types: active analysis and passive acquisition.

24. Which of the following is not an advantage of symmetric encryption algorithms?

25. CORRECT TEXT

In the authentication policy of the firewall, _____ allows the user to not need to enter the user name and password, but can obtain the corresponding relationship between the user and the IP, so as to carry out policy management based on the user [fill in the blank]

26. Compared with the software architecture of C/S, B/S does not need to install a browser, and users are more flexible and convenient to use.

27. The following description of asymmetric encryption algorithms, which item is wrong?

28. The following description of the AH protocol in IPSec VPN, which one is wrong?

29. The trigger authentication method for firewall access user authentication does not include which of the following? () [Multiple choice]

30. The following description of the intrusion fire protection system IPS, which is correct?