[FreeBSD 14-STABLE, postfix 3.8.4, dovecot 2.3.21, rspamd 3.7.5] Hi
Sometimes outgoing mail is deferred due to "reputational issues" at the receiving side. These "reputational issues" mostly concerned my IP6 addresses, thus I removed IP6 mailing completely. But now, I do want to give it a try, again. In the past, whenever a mail has been deferred, I manually modified inet_protocols to the protocol *not* involved, restarted postfix and ran 'postqueue -f'. After having the "reputational issue" solved, I returned to inet_protocols=all. Question: Is there a better way to achieve this (automatically) what I call "fallback to another protocol if receiver provides both"? Thanks and regards, Michael _______________________________________________ Postfix-users mailing list -- postfix-users@postfix.org To unsubscribe send an email to postfix-users-le...@postfix.org
