Help Center/ Virtual Private Network/ FAQs/ FAQs - S2C Classic VPN/ Networking and Application Scenarios/ How Do I Connect Four Subnets?

Updated on 2024-07-23 GMT+08:00

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How Do I Connect Four Subnets?

Figure 1 shows the network topology.

Figure 1 Network topology
Click to enlarge

Click to enlarge

Use a VPN or Direct Connect connection to connect IDC 1 to VPC 1.
Use a Cloud Connect connection to connect VPC 1 to VPC 2. (You can also use a VPC peering connection to enable communications between VPC 1 and VPC 2 if they are in the same region.)
Use a VPN or Direct Connect connection to connect IDC 2 to VPC 2.
Configure routes to allow traffic to go and from the four subnets involved in the VPN, Cloud Connect, and Direct Connect connections.

Parent topic: Networking and Application Scenarios

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