AWS VPC Edge Routing Guide Part 2: Connecting a VPC to Other VPCs, AWS Services, and On-Prem — A Decision Tree for VPC Endpoint, PrivateLink, Peering, Transit Gateway, and Direct Connect
There are six ways to connect a VPC to another VPC, an AWS-managed service, or on-premises. Which decision problem each one solves, where they split on cost, scalability, and transitivity, and the common anti-patterns. A practical guide that ends in a single decision tree. Part 2 of the AWS VPC Edge Routing Guide series.