Exam 12: HCIA-Cloud Service V2.2

DIS is a one-stop, collaborative big data development platform. It helps in jobs such as data modeling, data integration, script development, and job scheduling.

Traditional IT infrastructure architecture is already unable to support efficient enterprise operations. Which of the following is not a key cause?

Compared with Advanced Anti-DDoS, Anti-DDoS provides professional CC defense.

Which of the following cloud services can be combined with ELB to protect applications against external attacks?

WAF detects abnormalities in HTTP requests to prevent web page tampering, information leakage, and Trojan horse implantation.

Which of the following does the HUAWEI CLOUD VPN service consist of? (Choose all that apply.)

The Identify and Access Management (IAM) service is enabled by default and is free of charge.

Which of the following statements about ELB is false?

Compared with self-built databases, which of the following is not an advantage of RDS?

Which of the following are container orchestration tools? (Choose all that apply.)

CBR supports four types of backups: EVS disk backups, cloud server backups, file system backups, and hybrid cloud backups.

After an AS group is deleted, ECS instances automatically created by AS will also be deleted.

Which of the following HUAWEI CLOUD CDN applications include dynamic and static content acceleration?

Which of the following is auto scaling not recommended for? (Choose all that apply.)

To monitor the OS of an ECS, you must manually install the Agent on the ECS.

Which of the following operations incurs charges?

Which of the following are acceleration scenarios supported by HUAWEI CLOUD CDN? (Choose all that apply.)

Which of the following statements about public clouds is false?

HUAWEI CLOUD sends service alarms to customers using the SMN service.

You can create a VPC peering connection between two VPCs in your account or with a VPC in your account and a VPC in another account, but the VPCs must be in the same region. You cannot create a VPC peering connection between two VPCs in different regions.