H13-811_V3.0 Exam Dumps - HCIA-Cloud Service V3.0

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Question # 17

Regarding the process of opening a virtual private network, what is wrong in the following description?

After purchasing a VPN connection, users do not need to do it on the router or firewall of their own data centerIPSec VPN tunnel configuration

Users need to plan local data in advancemiddleThe VPC and its subnet that you need to connect to

Users need to configure the security group rules of the VPC after purchasing the VPN gateway and the VPN connection

User needswantBuy a VPN gateway first before buying a VPN connection

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Question # 18

For the created private image, What attributes can be modified?

NIC multi-queue

Minimum memory

Start method

Maximum memory

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Question # 19

Which of the following is not a basic concept of elastic load balancing?

Instance (VM or application container)

Listener

Firewall

LoadBalancer load balancer

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Question # 20

After the relational database is successfully created, Cannot replace the database engine, so, Choose carefully when creating a database instance.

A correct

B mistake

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Question # 21

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

True

mistake

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Question # 22

Which of the following services does the Standard Edition Security Expert Service include?

Host security checkup

Website security checkup

Safety monitoring

Security reinforcement

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Question # 23

Which of the following functions does RDS provide?

Users can set alarm rules for relational database

Users can set automatic backup strategies and create manual backups, And use the backup to restore the database instance

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

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

Users can create and delete database instances, Modify the database port number

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Question # 24

What can I do if the disk capacity of the elastic cloud server is insufficient?

Reinstall the operating system

Expand the disk

Unmount disk

Switch operating system

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