Huawei H13-811-V3-0 Exam Questions

Questions for the H13-811-V3-0 were updated on : Nov 30 ,2025

Page 1 out of 31. Viewing questions 1-15 out of 455

Question 1

Which of the following types of cloud hard disks can have a maximum throughput of 350MB/S

  • A. Ordinary IO
  • B. optimize O
  • C. High IO
  • D. Ultra high IO
Answer:

D

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Question 2

Which of the following key technologies does SA (Security Situation Awareness Service) use?

  • A. encryption
  • B. Big data technology
  • C. Identity authentication technology
  • D. Crawler technology
Answer:

B, D

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Question 3

What are the product advantages of VPC?

  • A. Flexible deployment
  • B. dynamicBGP
  • C. Safe isolation
  • D. Support hybrid cloud deployment
Answer:

A, B, C, D

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Question 4

What are the basic concepts of Huawei Cloud Network Service?

  • A. VPN
  • B. Subnet
  • C. Security group
  • D. EIP
Answer:

A, B, C, D

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Question 5

Map What are the advantages of Reduce service?

  • A. Stablize
  • B. open
  • C. Easy to use
  • D. low cost
Answer:

A, B, C, D

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Question 6

Which of the following are the functions of relational database services?

  • A. Create a database cluster
  • B. Expand the disk
  • C. Restore the backup to the specified time node
  • D. Add read replica
Answer:

A, B, C, D

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Question 7

Which of the following functions does RDS provide?

  • A. Users can set alarm rules for relational database
  • B. Users can set automatic backup strategies and create manual backups, And use the backup to restore the database instance
  • C. Cloud DBA can help you conduct a comprehensive analysis of the instance, Centralized reflection of the performance and operating status of the database instance. Via Cloud D
  • D. BA diagnosis and diagnosis opinions, You can maximize the discovery of existing or potential health problems in the database, And deal with it in time
  • E. Users can create and delete database instances, Modify the database port number
Answer:

A, B, C, D

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Question 8

Huawei Cloud VPN service configuration, Supported by peer VPN configuration

  • A. What equipment does it include?
  • B. Cisco ASAB firewall
  • C. Hillstone Network Technology Firewall
  • D. USG9 series firewall
  • E. Huawei USG6 series firewall
Answer:

A, B, C, D

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Question 9

Which of the following are the advantages of load balancing?

  • A. Support cross-availability zone active-active disaster recovery
  • B. Adopting cluster deployment to support intra-city active-active disaster recovery in multi-zones, Seamless real-time switching
  • C. Automatically complete distribution based on application traffic, Seamless integration with elastic scaling services, Flexible expansion of external service capabilities of user applications
  • D. Support monitoring performance indicators based on listener granularity, More suitable for customer business statistics
Answer:

A, B, C, D

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Question 10

Which of the following are the application scenarios of elastic load balancing?

  • A. Realize more flexible service forwarding
  • B. Shield the real ip from the outside to achieve the purpose of security protection
  • C. Provide routing balancing capabilities based on domain names and URLs
  • D. Suitable for web services with large traffic
Answer:

A, B, C, D

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Question 11

HUAWEI CLOUD Elastic Cloud Server connects to the public network(Internet) What are the ways?

  • A. Cloud monitoring
  • B. NAT gateway
  • C. Elastic public network ip
  • D. Elastic load balancing
Answer:

B, C

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Question 12

Which of the following standard bucket strategies does OBS have? Multiple choice)

  • A. Public writing
  • B. private
  • C. Public reading
  • D. Public read and write
Answer:

B, C, D

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Question 13

What applications and services does Huawei Cloud Cloud Market provide?

  • A. commercial software
  • B. Basic software
  • C. professional service
  • D. Developer tools
Answer:

A, B, C

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Question 14

What computing services does Huawei public cloud provide?

  • A. Mirroring service
  • B. Cloud hard drive
  • C. Elastic Cloud Server
  • D. Elastic Scaling Service
Answer:

A, C, D

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Question 15

What are the types of scaling strategies for elastic scaling?

  • A. Timing strategy
  • B. Alert strategy
  • C. Random strategy
  • D. Cycle strategy
Answer:

A, B, D

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