About This Architecture

Multi-location retail architecture connecting 42 branch stores and remote teams to a centralized AWS infrastructure in us-east-1 using Site-to-Site and Client VPN. Traffic flows through Route 53, AWS WAF, and CloudFront to an Application Load Balancer distributing requests across EC2 t3.large instances running ERP software in public subnets, with RDS PostgreSQL primary-standby replication across availability zones for high availability. The design implements defense-in-depth security with IAM, Secrets Manager, and Security Groups, while S3 handles images and documents with Glacier archival, and CloudWatch plus SNS provide operational visibility. Fork this diagram to customize VPC CIDR blocks, add additional regions, or adjust Auto Scaling policies for your retail footprint.

People also ask

How do I design an AWS architecture for a retail chain with multiple store locations, remote teams, and an ERP system?

This diagram shows a production AWS retail architecture connecting 42 branch stores via Site-to-Site VPN and remote teams via Client VPN to a centralized VPC in us-east-1. The design uses Route 53 for DNS, CloudFront for content delivery, an Application Load Balancer for traffic distribution, EC2 t3.large instances for ERP workloads across two availability zones, and RDS PostgreSQL with primary-st