[Postfix] Relais mail non autorisé
Bonjour à tous,
J'ai configuré un serveur SMTP Postfix afin d'envoyer quelques mails depuis d'autres serveurs.
J'ai autorisé uniquement les subnets qui m'intéressaient via la directive "mynetworks".
Dans mon fichier log, voici ce que je peux voir:
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| Dec 7 17:46:28 smtpserver postfix/smtpd[16651]: connect from 189.221.47.213.cable.dyn.cableonline.com.mx[189.221.47.213]
Dec 7 17:46:29 smtpserver postfix/smtpd[16651]: 17D4B90: client=189.221.47.213.cable.dyn.cableonline.com.mx[189.221.47.213]
Dec 7 17:46:30 smtpserver postfix/cleanup[16650]: 17D4B90: message-id=<032997d156b8$59abb150$b96769c0$@borntodance.com>
Dec 7 17:46:31 smtpserver postfix/qmgr[30934]: 17D4B90: from=<Noe@borntodance.com>, size=38172, nrcpt=1 (queue active)
Dec 7 17:46:31 smtpserver postfix/smtp[16604]: 17D4B90: to=<pporv@mondomaine.net>, relay=none, delay=2.4, delays=2.4/0/0/0, dsn=5.4.6, status=bounced (mail for mondomaine.net loops back to myself)
Dec 7 17:46:31 smtpserver postfix/cleanup[16646]: 78634AD: message-id=<20161207164631.78634AD@smtp1.mondomaine.net>
Dec 7 17:46:31 smtpserver postfix/bounce[16603]: 17D4B90: sender non-delivery notification: 78634AD
Dec 7 17:46:31 smtpserver postfix/qmgr[30934]: 78634AD: from=<>, size=39992, nrcpt=1 (queue active)
Dec 7 17:46:31 smtpserver postfix/qmgr[30934]: 17D4B90: removed
Dec 7 17:46:31 smtpserver postfix/smtpd[16651]: disconnect from 189.221.47.213.cable.dyn.cableonline.com.mx[189.221.47.213]
Dec 7 17:46:33 smtpserver postfix/smtp[16656]: 78634AD: to=<Noe@borntodance.com>, relay=mx.borntodance.com[66.96.140.67]:25, delay=1.8, delays=0/0/1.7/0.1, dsn=5.0.0, status=bounced (host mx.borntodance.com[66.9
6.140.67] said: 550 <> Sender rejected. (in reply to MAIL FROM command))
Dec 7 17:46:33 smtpserver postfix/qmgr[30934]: 78634AD: removed |
Comment se fait-il que le serveur "189.221.47.213" est autorisé à envoyer un mail via mon SMTP alors que son subnet n'est pas autorisé ?
