> On Feb 23, 2018, at 12:07 PM, Alex <mysqlstud...@gmail.com> wrote: > > indexed = ${default_database_type}:${config_directory}/ > smtpd_restriction_classes = enforce_login > enforce_login = > reject_authenticated_sender_login_mismatch, > permit_sasl_authenticated, > reject > smtpd_sender_restrictions = > check_sasl_access ${indexed}sasl-access > > sasl-access: > user44406 enforce_login > > Feb 23 11:57:51 email01 postfix/submission/smtpd[1563]: NOQUEUE: > reject: RCPT from > 104-0-120-163.lightspeed.hstntx.sbcglobal.net[104.0.120.163]: 553 > 5.7.1 <user44...@sub.example.com>: Sender address rejected: not owned > by user user44406; from=<user44...@sub.example.com> > to=<dex...@sbcglobal.net> proto=ESMTP helo=<BWPC1>
What do you have in smtpd_sender_login_maps? For the above to work, you also of course need: main.cf: smtpd_sender_login_maps = ${indexed}sender-login sender-login: user44...@sub.example.com user44406 -- Viktor.