An OpenBSD E-Mail Server Using OpenSMTPD, Dovecot, Rspamd, and RainLoop | Vultr Docs
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I actually do this, minus rainloop, and it works pretty great.

  • rhabarbaOPEnglish
    4·
    1 month ago

    OpenSMTPD is the default OpenBSD “sendmail”

    Not quite. OpenSMTPD is OpenBSD’s default smtpd though (and it is portable!).

    Rspamd - basic spam filter

    It can be configured to be rather complicated if you wish. :-)