H13-811_V3.5-ENU exam

Which of the following is not one of the main functions of Web Application Firewall (WAF)?A . Prevent sensitive information leakageB . Website Anti-CrawlerC . Web page tamper-proofingD . Brute force attack protection for elastic cloud serversView AnswerAnswer: D

A user uses Huawei Cloud Elastic Cloud Server to build a business website. The backend uses Huawei Cloud relational database to store business data. When the database is configured correctly, it is found that the business website cannot communicate with the database. Which of the following possible scenarios is wrong?A...

If two VPCs in the same region need to communicate, which of the following methods is the most economical?A . Purchase an elastic public IPB . Apply for cloud dedicated lineC . Create SNAT rulesD . Create a peer connectionView AnswerAnswer: D

Which of the following options is the smallest unit for Kubernetes creation, management, and scheduling?A . PodB . ProcessC . Virtual MachineD . ContainerView AnswerAnswer: A

Cloud computing can convert similar resources into resource pools and decompose resources into the smallest units. Which feature of cloud computing does this reflect?A . On-demand self-serviceB . Measurable servicesC . Resource poolingD . Extensive Internet accessView AnswerAnswer: C

Which of the following is not a main function of Huawei Cloud Database Security Service?A . Discovery and desensitization of sensitive dataB . Anti-crawlerC . Database FirewallD . Database AuditView AnswerAnswer: B

While using the object storage service, Huawei Cloud tenants can configure which of the following functions to receive notifications of object deletion?A . Lifecycle rulesB . Anti-hotlinkingC . Event NotificationD . Static website hostingView AnswerAnswer: C

When configuring the Elastic Load Balancing (ELB) service in Huawei Cloud, the allocation strategy used is the weighted round-robin algorithm. There are 2 ECSs in the backend server group, of which ECS-1 has a weight of 2 and ECS-2 has a weight of 1. There are currently 6 user requests...

Which of the following application scenarios is not suitable for data storage in cloud hard disks?A . Data warehouseB . Development and testingC . High Performance ComputingD . Storage of massive video and image filesView AnswerAnswer: D

Which of the following descriptions about Elastic Cloud Server (ECS) is wrong?A . Provides multiple types of elastic cloud servers to meet different usage scenarios. Each type of elastic cloud server includes multiple specifications and supports specification changes.B . Supports purchasing cloud servers in annual/monthly, on-demand, and competitive bidding modes...