Description: VPC peering is a fundamental feature in cloud infrastructure that allows two VPCs (Virtual Private Clouds) to connect, facilitating traffic routing between them. This is achieved without the need for a public Internet connection, ensuring secure and private communication. Each VPC can be in the same region or in different regions, providing flexibility in network architecture. VPC peering enables organizations to manage their resources more efficiently, as they can share services and data between different cloud environments, such as development, testing, and production. Additionally, this functionality is essential for companies operating across multiple cloud service accounts, as it allows for the interconnection of resources without added complications. Connections are established through a peering process that includes request acceptance and routing table configuration, allowing for granular control over the traffic flowing between VPCs. In summary, VPC peering is a powerful tool that enhances connectivity and security in cloud environments, enabling businesses to optimize their network infrastructure effectively.
