Help Center/ Virtual Private Network/ FAQs/ FAQs - S2C Classic VPN/ Subnet Setting/ What Is the Limitation on the Number of Local and Remote Subnets of a VPN?
Updated on 2024-07-23 GMT+08:00

What Is the Limitation on the Number of Local and Remote Subnets of a VPN?

  • A maximum of five local subnets are supported. The product of the number of local subnets and that of remote subnets in a VPN cannot exceed 225.
  • A VPC delivers VPC subnet routes based on the remote subnets of VPN connections, remote subnets of Direct Connect connections, and subnets of VPC peering connections. Each subnet has one subnet route.
  • The number of VPC subnet routes cannot exceed 200. That is, the total number of remote subnets of VPN connections, remote subnets of Direct Connect connections, subnets of VPC peering connections, and custom routes in the same VPC cannot exceed 200.