Configuring On-Premise Linux Postfix SMTP Relay Server to Communicate with Office 365 SMTP Relay for email delivery

Scenario:   You have various automation and reporting solutions setup that use an On-Premise Linux Postfix SMTP Servers and relays all the automated email through your On-Premise Exchange server.  You are migrating your Microsoft Exchange from On-Premise Exchange server to Office 365.  You may even be considering acquiring MS Office 365 Monitoring software as well. But before that you are required to configure all your On-Premise Linux Postfix SMTP Servers to communicate with Office 365 Exchange online for email delivery.   Solution:   To simplify your implementation of migration to Office 365, the most elegant method to support your On-Premise […]

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