Forum outbound mail not supporting TLS

[dwhitemv25]

Hello,

It looks like mail from the forum's mail server, mail.cacti.net (23.166.80.13), does not support SMTP-over-TLS for outbound mail. Can this be enabled? It's 2023, most Internet mail servers support encryption, let's use it. It's easy to enable in Postfix.

It should probably be signing messages with DKIM as well, which will keep gmail from blocking your messages if your SPF policy gets messed up.

Thanks!

[cigamit]

I just enabled TLS outbound, let me know if you have any more issues.

[dwhitemv25]

Confirmed it is working, at least to gmail:

Code: Select all

Received: from mail.cacti.net (mail.cacti.net. [23.166.80.13])
        by mx.google.com with ESMTPS id ....
        for <...@gmail.com>
        (version=TLS1_2 cipher=ECDHE-ECDSA-AES128-GCM-SHA256 bits=128/128);
        Thu, 19 Oct 2023 01:27:16 -0700 (PDT)

Thanks!