Global Transit Network architecture is critical to the success of your AWS cloud deployment. Implemented correctly, a Global Transit Hub enables traffic to securely flow from on-prem to VPCs, or from VPC to VPC, in a way that minimizes complexity and cost and maximizes agility and availability. Implemented poorly, it becomes a choke point that is time-consuming – and costly – to maintain and troubleshoot. As part of our fact-filled AWS Bootcamp series, Aviatrix CTO Sherry Wei reviews seven best-practice topics for Global Transit Network architecture.