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Free Huawei H13-811_V3.0 Practice Exam with Questions & Answers | Set: 4

Questions 31

elastic load balancing automatically distributes access traffic to multiple cloud servers, expands the external service capabilities of the application system, and achieves a higher level of application fault tolerance.

Options:
A.

True

B.

mistake

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Questions 32

The main function of database security service does not include which of the following?

Options:
A.

Anti-reptile

B.

Database firewall

C.

Database audit

D.

Sensitive data discovery and desensitization

Questions 33

By modifying the IP or city name that provides services to the outside world, Direct traffic to the high-defense machine room, All traffic is cleaned in the high-defense machine room, and the cleaned business traffic is returned to()

Options:
A.

High-defense machine room

B.

DNS service

C.

User origin site

D.

Client side

Questions 34

Install Cloudbase before creating a private image-init. The purpose of this tool is to ensure that new cloud servers created with private images can be customized.

Options:
A.

True

B.

False

Questions 35

Which of the following are the basic characteristics of cloud computing?

Options:
A.

On-demand self-service

B.

Fast elastic scaling

C.

Resource pooling

D.

Broad network access

Questions 36

does not need to delete the virtual gateway and virtual interface bound to the physical leased line when unsubscribing from the physical leased line.

Options:
A.

True

B.

mistake

Questions 37

What is the full name of ECS?

Options:
A.

Elastic Cloud Server

B.

Elastic Scaling Service

C.

Object storage service

D.

Flexible file service

Questions 38

Anti-DD Which of the following options are included in the main protection types of os?

Options:
A.

Resistant to application attacks

B.

Anti-data attack

C.

Anti-brute force cracking

D.

Anti-traffic attacks

Questions 39

Face recognition is provided to users in an open API, The user obtains the face processing result through real-time access and call API.

Options:
A.

True

B.

mistake

Questions 40

Regarding the description of object storage service billing, which of the following is correct?

Options:
A.

There is no charge for retrieving data

B.

Every data stored in OBS needs to be charged

C.

Public network outgoing traffic needs to be billed

D.

Intranet outgoing traffic will not incur costs