This topic describes how to attach a Virtual Private Cloud (VPC) network to a Cloud Enterprise Network (CEN) instance. You can use a CEN instance to establish a private connection between two VPC networks, or between a VPC network and an on-premises data center to interconnect global cloud resources. You can attach a VPC network to a CEN instance under the same account, or attach a VPC network to a CEN instance under another account after authorization.

Attach a VPC network to a CEN instance under the same account

You can attach a VPC network to a CEN instance under the same account. In this way, the VPC can communicate with other VPC networks or on-premises data centers attached to the CEN instance. For more information, see Attach a VPC or VBR to CEN through the VPC or Express Connect console.

Attach a VPC network to a CEN instance across accounts

You can attach a VPC network to a CEN instance under another account after authorization. In this way, the VPC network can communicate with the instances attached to the CEN. For more information, see Cross-account authorization.