HCIP-Cloud Service Solutions Architect V3.0 - H13-821

Question 1

Please match the relevant concepts about the microservice engine with their corresponding descriptions in the following options.

Correct Answer:

Question 2

Through the () function, the user can use the private IP address to communicate between two VFCs. After the configuration is completed, the cloud servers in the two VPCs can access each other, just like two WVFCs in the same network.

Correct Answer:

peer connection

Question 3

Which of the following HUAWEI CLOUD security services can effectively protect game server hosts from mining and ransomware attacks?

A. ACL firewall

B. Anti-DDoS Pro

C. Enterprise host security HSS

D. Application Firewall WAF

Correct Answer: C

Question 4

A customer uses the URL authentication method to prevent the customer's business from being hotlinked, and requests the URL: http://www.test.com/Filenamey-efeabcdefaac7d15edfc6ec8aeffee2cb After the CDN server receives the request, which of the following checks will be performed? (Multiple choice)

A. Encrypted string verification. After the time verification is passed, a string is constructed in the form of sstring. Then use the md5 algorithm to calculate the HashValue, and compare it with the md5hash brought in the user request. If the results are consistent, the authentication is considered successful and the file is returned, otherwise the authentication fails and an HTTP 403 error is returned

B. Referer verification: the value of the referer field carried in the request URL is empty, and the CDN node returns an HTTP 403 error

C. Authentication parameters: Whether to carry authentication parameters. If no authentication parameters are carried, the request is considered illegal and an HTTP 403 error is returned

D. Time verification: judge whether the current time of the system is within the interval. If it exceeds this range, it will be considered expired and an HTTP 403 error will be returned

Correct Answer: A,C,D

Question 5

On Huawei Cloud, images can be divided into public images, private images, shared images, ()

Correct Answer:

market mirror

Question 6

An enterprise is mainly engaged in the research and development of biological genes and pharmaceuticals. Due to the rapid expansion of business, the current computing resources are not enough to meet the demand, and the cycle from the procurement of new equipment to the launch of new equipment is long, it plans to migrate part of the intensive computing business to Huawei in the cloud, cloud container instance CCI is used to provide services and reduce costs.
In this scenario, what are the advantages of CCI for the key customer? (Multiple choice)

A. Second-level resource preparation and flexibility, reducing the consumption of resource processing links in the calculation process

B. Provide high-performance computing, network and high 1/0 storage to meet the demands of intensive computing

C. There is no need to perceive clusters and servers, which greatly simplifies operation and maintenance work and reduces operation and maintenance costs

D. Based on Kata's kernel consideration simulation technology, it provides more comprehensive security protection

Correct Answer: A,B,C,D

Question 7

The web application firewall is a security service that guarantees web applications. Which of the following types of web attacks can be blocked for websites? (Multiple choice)

A. XSS cross-site attack

B. Trojan attack on website

C. Text injection attack

D. SQL Injection and Command Injection Attacks

Correct Answer: A,B,D

Question 8

As more and more enterprises go to the cloud, security on the cloud has become an important topic that needs attention.
There are several major security requirements for enterprises to go to the cloud. Which of the following descriptions of security requirements on the cloud is wrong?

A. The enterprise architecture on the cloud still needs to meet compliance requirements. HUAWEI CLOUD provides customers with one-stop public cloud protection services

B. To protect the data stored on the cloud, it needs to be kept confidential, mainly restricting the inaccessibility of cloud service providers and external users

C. The business on the cloud pursues business continuity without interruption, and the web application firewall VAF and anti-DDOS high-defense services are all for this purpose

D. Enterprise cloud security pursues high efficiency in operation and maintenance, operation can be audited, and applicable products include CBH

Correct Answer: B

Question 9

When designing the system architecture, in order to make complex business modules cooperate more closely and achieve parallelism of multiple tasks, the architecture should be as tightly coupled as possible.

A. True

B. False

Correct Answer: B

Huawei HCIP-Cloud Service Solutions Architect V3.0 - H13-821_V3.0 Exam Practice Test

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