1. Which of the following is not included in the main application scenarios of KMS (Key Management Service)?

2. Which of the following are the advantages of load balancing? (Multiple Choice)

3. How many types of VPNs can be divided according to business purposes? (Multiple Choice)

4. The elastic file service can set read-only permission control for users.

5. After the elastic cloud server is bound to (), it can provide access to the outside through a fixed public IP address.

6. The cloud dedicated line service is a dedicated line network service that establishes a connection between the local data center and the public cloud. What types of dedicated lines are currently supported by the cloud dedicated line?

7. Which of the following options is the most reasonable configuration process of virtual private cloud?

8. After created a backup strategy, you can bind the cloud disk in the () state to the backup strategy.

9. There is no limit to the size of the exported image.

10. Which computing cloud service does not belong to Huawei?

11. After purchasing a VPN gateway, a public network exit IP address will be automatically assigned to the VPN gateway.

12. There is no need to delete the virtual gateway and virtual interface bound to the physical leased line when unsubscribing to the physical leased line.

13. Cloud hard disk backup supports () to record the operation of backup service resources, so that users can query, audit, and backtrack.

14. What does the elastic cloud server use for data storage?

15. Which of the following options is not an advantage of cloud hard drives?

16. What are the components of the elastic cloud server? (Multiple Choice)

17. Which of the following services can be used in conjunction with elastic scaling? (Multiple Choice)

18. Data access service provides a one-stop big data collaborative development platform to help users easily complete multiple tasks such as data modeling, data integration, script development, and job scheduling.

19. What are the product advantages of VPC? (Multiple Choice)

20. What applications and services does Huawei cloud market provide? (Multiple Choice)

21. The alarm threshold is composed of three parts: aggregation mode, condition, and critical value, which are used to configure alarm conditions.

22. Elastic load balancing can add cloud servers with different operating systems.

23. The flexible file service supports the standard ( ) protocol.(Multiple Choice)

24. Which of the following standard bucket strategies does OBS have? (Multiple Choice)

25. Elastic cloud servers between different availability zones in the same area cannot communicate with each other.