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Configuring AWS VPC peering

A Virtual Private Cloud (VPC) peering connection is a networking connection between two VPCs that enables you to route traffic between them using private IPv4 addresses or IPv6 addresses. You can configure an {AWS} VPC containing an {product-title} cluster to peer with another AWS VPC network.

Warning

Private clusters cannot be fully deleted by {cluster-manager-first} if the VPC the cluster is installed in is peered.

AWS supports inter-region VPC peering between all commercial regions excluding China.

Prerequisites
  • Gather the following information about the Customer VPC that is required to initiate the peering request:

    • Customer AWS account number

    • Customer VPC ID

    • Customer VPC Region

    • Customer VPC CIDR

  • Check the CIDR block used by the {product-title} Cluster VPC. If it overlaps or matches the CIDR block for the Customer VPC, then peering between these two VPCs is not possible; see the Amazon VPC Unsupported VPC peering configurations documentation for details. If the CIDR blocks do not overlap, you can proceed with the procedure.

Additional resources
  • For more information and troubleshooting help, see the AWS VPC guide.