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Anybody who has set up Postfix/Dovecot with TLS?

Hi, just looking for someone to compare notes with. :-)

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KFSys • April 8, 2022

Hi @sgdo,

The best way is

Having said that,it’s good to note that DigitalOcean blocks port 25 and sometimes 456 and 587 for new accounts. This means you need to use at least 456 or 587 and write to the support to see if they have been blocked.

Kamal Nasser • June 16, 2016

Hi!

This tutorial should help you install Postfix and Dovecot and configure them to work together. It also includes the needed configuration settings for TLS/SSL:

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How to set up postfix on nginx server to allow WP send emails through outlook.com aka (mail.live.com) via SMTP with TLS auth?
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Installing PHP-FPM with Apache2 on Ubuntu 12.10
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