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Exchange Hybrid Foundation
Exchange hybrid foundation for coexistence, mail flow, namespace, certificates, and migration readiness.
Purpose
Prepare a stable Exchange hybrid foundation for coexistence and staged mailbox movement.
Customer context
The customer needed to connect on-premises messaging with Microsoft cloud services.
Scope
- Hybrid topology review
- Namespace and certificate planning
- Mail flow validation
- Migration readiness checklist
Delivery approach
The foundation was validated with operational tests before broad migration activity.
Outcome
Messaging administrators gained a clearer coexistence model and migration path.
Evidence of delivery
Hybrid configuration notes, validation records, and migration checklist were delivered.