Deploying Microsoft Exchange Server with AWS Managed Microsoft AD Hybrid Edition

This article provides a comprehensive guide for deploying Microsoft Exchange Server on AWS using AWS Managed Microsoft AD Hybrid Edition, covering architectural approaches and deployment patterns.

• Three deployment topology options: single-region with high availability, multi-region for global coverage, and hybrid for gradual migration
• Exchange Server 2019 reached end of support; migration to Subscription Edition recommended for ongoing security updates
• AWS Managed Microsoft AD Hybrid Edition extends on-premises Active Directory to AWS without domain restructuring
• Prerequisites include AWS account, EC2 knowledge, proper Active Directory setup with FSMO roles on self-managed domain controllers
• Active Directory preparation requires three steps: prepare schema, prepare AD with organization name, prepare all domains
• Exchange installation follows standard Microsoft procedures after successful AD preparation
• Post-installation verification includes checking Exchange services and accessing Exchange Admin Center

This guide enables organizations to modernize Exchange infrastructure on AWS while maintaining existing Active Directory identity systems and gaining cloud scalability benefits.