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How Do I Configure a VPC Security Group to Allow Network Communication? A VPC on the current cloud is isolated from external networks for security reasons. You cannot use an EIP outside a VPC (for example, an EIP of another cloud database or an on-premise database) to access DB instances
Accessing Huawei Cloud Through a VPC (Same Region and Different VPCs) Figure 1 shows how to use DRS to migrate data across databases in the same region but different VPCs on Huawei Cloud. Figure 1 Network diagram If you use DRS to access databases in a different VPC in the same region
Accessing Huawei Cloud Through a VPC (Same Region and Different VPCs) Figure 1 shows how to use DRS to migrate data from an ECS database to a database in the same region but different VPCs on Huawei Cloud. Figure 1 Network diagram You can use an ECS database as the source. If the
