Thursday, September 23, 2021

Postfix SMTP Multiple Instances with IP Rotation on a Single VPS

This tutorial is going to show you how to set up multiple instances of Postfix SMTP server with IP rotation on a single VPS (virtual private server). Why Use Multiple IP Addresses If you send bulk emails using a self-hosted email marketing software like Mautic, it’s a good practice to use multiple IP addresses to…


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Postfix SMTP Multiple Instances with IP Rotation on a Single VPS

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