Pass the Huawei Certification H13-831_V.20 Questions and answers with ExamsMirror

A school is building a digital campus, and encountered some problems when establishing a data middle platform, there are many business departments, and it is necessary to access the data of the business department, and the data types and volumes are large, and the standards of Weiju are also inconsistent Single selection

Which of the following is not an optimization practice for low-latency services? Single selection

A company has multiple branches, and the current network of branches is generally used 192 168. X. X private CIDR blocks, and the IP addresses overlap each other. The company hopes to interconnect the network of each branch and the headquarters network, and needs to minimize the impact on the business and complete the interconnection as soon as possible while ensuring security, which of the following technologies or methods is recommended to complete the relevant configuration? Radio A. Migrate all to HUAWEI CLOUD and use the cloud peering connection provided by Huawei for free

B. There is no need to readjust the IP address of each branch, and the private network NAT technology is used to achieve interconnection between each site

C. There are duplicates of IP addresses between current branches, and it is necessary to re-plan and adjust the IP addresses to ensure that the IP addresses are not duplicated before they can communicate with each other

D. Contact the telecom company directly to set up a VPN dedicated line to

A company needs to use HUAWEI CLOUD DATABASE (DS) DRS to back up offline data to ApsaraDB for RDS

DRS can be as small as the transport granularity down to which of the following levels? Single selection

Application O&M management AOM Yes, the installation is possible ICAgent Cloud servers of other vendors are monitored. Radio

If a TV station in a city needs to migrate 3,000 TB of video data to HUAWEI CLOUD we recommend that you use the following explicit methods to migrate data Single selection

When you use HUAWEI CLOUD OBJECT STORAGE MIGRATION (OMS) FOR DATA MIGRATION, THE DELETION OPERATIONS PERFORMED BY THE USER AT THE SOURCE ARE CARRIED OUT AT THE SAME TIME AS THE DESTINATION, SO THERE IS NO NEED TO PROCESS THE DELETED OBJECTS SEPARATELY AT THE DESTINATION. Single selection

If the service release cycle is short, the scalability requirements are high, and the service is not allowed to be interrupted when upgrading and expanding, we recommend that you use the following attached architecture to deploy the service Single selection

A company that deployed a website service in HUAWEI CLOUD recently reported that customers in a western city in China have a slow speed to access the website, and in order to speed up website access, they need to use HUAWEI CLOUD's CDN service, and the website contains more dynamic content. We recommend that tenants configure CDN acceleration services for this website in which of the following configuration methods?? Single selection

A company needs to build an online business platform to provide services to clients through the public network, considering that the platform business needs to support smooth expansion and feature grayscale online and offline, which of the following network services needs to be configured? Single selection