Dňa 12. júla 2023 13:34:42 UTC používateľ Grant Taylor via mailop <mailop@mailop.org> napísal:
>I then tried to have my primary client using my primary email system (VPS with >Sendmail) send a test message to my user at the test domain. That didn't work. > I think that Sendmail in the MSA role rejected things out of hand about the >destination not having an MX record. > >I then tried to have `mail` behind Postfix on a different system send a >message to my user at the test domain. That too failed. But I don't remember >why. I just tried it with exim (4.94.2) MSA with my smarthost primary name as address's domain (no MX, only A/AAAA) and it works. Of course, my MSA delivers all nonlocal domains to that smarthost, but before that it verifies target host (domain) by "normal" SMTP way. I check debug output of that verify and i see in it attempt to get MX (nodata), followed by A & AAAA lookups (success) and finally accept (verify) domain... I am not familiar with sendmail nor postfix, but perhaps it is disabled by default (or by you). regards -- Slavko https://www.slavino.sk/ _______________________________________________ mailop mailing list mailop@mailop.org https://list.mailop.org/listinfo/mailop
