Am 18.10.2013 19:48, schrieb francis picabia: > OK, with the syslog entry Noel suggested, I can see traffic has arrived on > submission port. Yet if I grep for the IP connecting, I see no sasl login. > > Oct 18 14:39:24 myserver postfix-internal/submission/smtpd[25329]: > connect from blk-222-132-252.eastlink.ca[24.222.132.252] > Oct 18 14:39:24 myserver postfix-internal/submission/smtpd[25329]: > NOQUEUE: reject: RCPT from > blk-222-132-252.eastlink.ca[24.222.132.252]: 454 4.7.1 > <usern...@ns.sympatico.ca>: Relay access denied; > from=<u...@example.com> to=<usern...@ns.sympatico.ca> proto=ESMTP > helo=<[192.168.0.5]> > > There must be a config to be tightened up somewhere in there
* it is not Port 25 * it is rejected *what* do you imagine to tighten? Port 587 is open, so any idiot out there can *try* to submit on 587 it is rejected becaus ehe does not authenticate you are clearly searching for a solution where no problem exists
