On 2024-07-18 at 09:04:28 UTC-0400 (Thu, 18 Jul 2024 09:04:28 -0400 (EDT))
Wietse Venema via Postfix-users <wie...@porcupine.org>
is rumored to have said:

Jeff Pang via Postfix-users:

In default setup when postfix deliver messages to other MTA, is it going
by ssl/tls or plaintext?

https://www.postfix.org/postconf.5.html#smtp_tls_security_level

Also note that you can always get the configuration defaults for your build of Postfix with "postconf -d" *which may differ* from the documented values because packagers for various OS's and OS distributions may have opinions on 'better' defaults. For example, a packager for a system that includes OpenSSL in the base may rebuild Postfix with opportunistic TLS by default.


--
Bill Cole
b...@scconsult.com or billc...@apache.org
(AKA @grumpybozo@toad.social and many *@billmail.scconsult.com addresses)
Not Currently Available For Hire
_______________________________________________
Postfix-users mailing list -- postfix-users@postfix.org
To unsubscribe send an email to postfix-users-le...@postfix.org

Reply via email to