NO.151 An enterprise user uses a dedicated line to connect the VPC on Huawei Cloud and the IDC network under the cloud. An FTP Server is deployed on the ECS in the VPC. Now the IDC under the cloud needs to access the FTP Server, but the service must pass the specified IP (It is not provided in the 10.0.0.0/8, 172.16.0.0/12, 192.168.0.0/16 network segment). How does the enterprise administrator need to configure to meet this requirement?

NO.152 Which of the following cloud services can be used with the HUAWEI CLOUD RDS for SQL Server database instance? (Multiple choice)

NO.153 The role of the service gateway in the microservice framework is to distribute traffic to different instances of the same service according to the defined strategy, so that the service caller can connect to the appropriate service node.

NO.154 Which of the following scenarios can be used for the master key created by the tenant through the key management interface? (Multiple choice)

NO.155 The ECS elastic cloud server automatically created by the HUAWEI CLOUD AS Elastic Scaling Service will not be scheduled to the dedicated host.

NO.156 What are the commonly used data encryption methods for users? (Multiple choice)

NO.157 When the customer uses Huawei Cloud SMS to migrate the host, the source host is the key login, and the target is the host created using the password login method. After the migration is completed, you can use the password to log in to the target host.

NO.158 What components can DBSS protect? (Multiple choice)

NO.159 Distributed computing framework MapReduce is used for parallel computing of large-scale data sets. Which scenarios are mainly suitable for? (Multiple choice)

NO.160 Which of the following descriptions about the characteristics of HDFS is wrong?

NO.161 When users use the Huawei Cloud RDS backup migration function to migrate Redis data, which of the following Redis backup file extensions are supported? (Multiple choice)

NO.162 Which of the following descriptions about the read-only instance of the HUAWEI CLOUD RS database is wrong?

NO.163 In the product architecture of HUAWEI CLOUD Application Operation and Maintenance Management AOM, which of the following data storage can be supported at the storage transport layer? (Multiple choice)

NO.164 The status of the workload in the Huawei Cloud CE cluster determines whether appropriate applications can be deployed. Which of the following descriptions is correct?

NO.165 HUAWEI CLOUD FunctionGraph is a serverless computing service.

NO.166 HUAWEI CLOUD DCS Distributed Cache Service provides support for Redi s and memcached two memory database versions. Which of the following descriptions about the comparison of Redi s and ecached features is wrong?