* Michael Grimm <[email protected]> 2013.11.11 19:17: > Interesting, but how can those mails become delivered with a > "status=undeliverable"? Except, that you don't use > reject_unverified_recipient in your smtpd_recipient_restrictions, true? > > Jan and myself need explicit "warn_if_reject reject_unverified_recipient" in > postfix' smtpd_recipient_restrictions ... > http://dovecot.org/list/dovecot/2013-November/093326.html > http://dovecot.org/list/dovecot/2013-November/093331.html > ... to get such mails delivered.
I have to admit that I very briefly skimmed your mails as they had this '+' delimiter reference in it, which I don't use. Now looking more closely this is clearly the same issue I'm facing. The LMTP server took a hit with the latest release. As to smtpd_recipient_restrictions, I actually do have reject_unverified_recipient in it, without the 'warn_if_reject' safety net. I was also suprised that the address probe did not lead to rejections, guessing it is because of the temporary failure it gives. Regards Thomas
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