>Il Neofita: >> postfix/local[5857]: 3DB0520EB0C4: to=<ldap007a@fake.domain>, relay=local, >> delay=0.06, delays=0.01/0.02/0/0.04, dsn=4.0.0, status=deferred (user >> lookup error) >... >> I cannot figure out why the wrong email is not bounced or rejected > >Wietse: >> Because Postfix was unable to determine if the user exits. > >Il Neofita: >> Is there a way to let postfix know that the user does not exist?
>Fix the username lookup, so that Postfix can determine that >the user does not exist. I redid the configuration without luck, therefore, I am doing the mistake over and over The smtpd is able to understand that the user does not exist, however, the local cannot do it ... Jun 12 20:57:34 ldap.myhome postfix/local[39919]: warning: error looking up passwd info for ldap007a: No such file or directory Jun 12 20:57:34 ldap.myhome postfix/lmtp[39920]: 7D7AB21C517B: to=<ldap005@fake.domain>, relay=ldap.myhome[private/dovecot-lmtp], delay=0.05, delays=0.01/0/0.02/0.03, dsn=2.0.0, status=sent (250 2.0.0 <ldap005@fake.domain> GqEBJucEXleCmwAAFihVAQ Saved) Jun 12 20:57:34 ldap.myhome postfix/local[39919]: 7D7AB21C517B: to=<ldap007a@fake.domain>, relay=local, delay=0.06, delays=0.01/0.02/0/0.04, dsn=4.0.0, status=deferred (user lookup error) ... ... Jun 12 21:03:35 ldap.myhome postfix/smtpd[39981]: NOQUEUE: reject: RCPT from localhost[127.0.0.1]: 550 5.1.1 <ldap007a@fake.domain>: Recipient address rejected: User unknown in local recipient table; from=<ldap006@fake.domain> to=<ldap007a@fake.domain> proto=ESMTP helo=<ppp> ... On Sun, Jun 12, 2016 at 7:39 PM, Wietse Venema <wie...@porcupine.org> wrote: > Il Neofita: > > postfix/local[5857]: 3DB0520EB0C4: to=<ldap007a@fake.domain>, > relay=local, > > delay=0.06, delays=0.01/0.02/0/0.04, dsn=4.0.0, status=deferred (user > > lookup error) > ... > > I cannot figure out why the wrong email is not bounced or rejected > > Wietse: > > Because Postfix was unable to determine if the user exits. > > Il Neofita: > > Is there a way to let postfix know that the user does not exist? > > Fix the username lookup, so that Postfix can determine that > the user does not exist. > > Wietse >
