Marco Fioretti:
> 2015-02-24 13:44 GMT+01:00 Marco Fioretti <marco.fiore...@gmail.com>:
>
> > Hi Wietse!
> >
> > indeed, judging from this howto I found thanks to your pointer:
> >
> > http://kostja-osipov.livejournal.com/32518.html
> >
> > *sender_dependent_relayhost_maps *seems exactly what I need,
> >
> > > Does your system have "relay" permissions at the other domain's mai
> > > server? You may have to configure SASL auth and
> > > "smtp_sender_dependent_authentication = yes".
> >
> > that's likely the next step, now I know where to go, thanks.
> >
> > Marco
> >
>
> Hi,
> after reading some more documntation and tutorials online, I have added the
> following section to my main.cf, postmapped and restarted postfix:
>
> smtp_sender_dependent_authentication = yes
> smtp_sasl_auth_enable = yes
> smtp_sasl_password_maps = hash:/etc/postfix/mymaps/sasl_passwd
> smtp_tls_security_level = may
This table is searched with the sender address first, and if no match
is found, it is searched as usual with server or destination.
> smtp_sasl_mechanism_filter = plain, login
...
> postfix/smtp[11856]: certificate verification failed for
> self-signed certificate
> postfix/smtp[11856]: warning: SASL authentication failure: No worthy mechs
> found
Did you set smtp_sasl_tls_security_options? The default does not
allow plaintext authentication.
Wietse
