on 20/01/2014 10:36 μμ Wietse Venema wrote the following:
> Aggelos:
>> on 20/01/2014 09:34 ?? Wietse Venema wrote the following:
>>> Aggelos:
>>>> I am trying to send an email (from thunderbird) and I get this message:
>>>>
>>>> An error occurred while sending mail. The mail server responded: 4.1.1
>>>> <tzell...@yahoo.gr>: Recipient address rejected: unverified address:
>>>> host mx-eu.mail.am0.yahoodns.net[188.125.69.79] said: 421 4.7.0 [GL01]
>>>> Message from (92.xxx.xxx.xxx) temporarily deferred - 4.16.50. Please
>>>> refer to http://postmaster.yahoo.com/errors/postmaster-21.html (in reply
>>>> to MAIL FROM command). Please check the message recipient
>>>> tzell...@yahoo.gr and try again.
>>>>
>>>> Can I configure postfix to accept it and try to deliver it later
>>>> automatically ?
>>>
>>> Do not use "reject_unverified_recipient" or "reject_unverified_sender"
>>> with mail user clients. Use it only for remote SMTP clients.
>>>
>>>
>> Thanks.
>> Q: How do I apply "reject_unverified_recipient" for remote SMTP clients?
>
> smtpd_recipient_restrictions =
> permit_mynetworks
> permit_sasl_authenticated
> reject_unauth_destination
> reject_unverified_recipient
> ...
>
> Don't add rules before reject_unauth_destination.
>
> Wietse
>
>
Thanks. Do the following look OK?
smtpd_recipient_restrictions =
permit_mynetworks,
permit_sasl_authenticated,
reject_unauth_destination,
reject_unverified_recipient,
reject_unknown_recipient_domain,
reject_non_fqdn_recipient,
reject_non_fqdn_sender,
reject_unknown_sender_domain,
reject_unknown_recipient_domain,
check_client_access hash:/etc/postfix/internal_networks,
check_sender_access hash:/etc/postfix/not_our_domain_as_sender,
check_client_access hash:/etc/postfix/sender_access,
check_sender_access hash:/etc/postfix/sender_access,
check_recipient_access hash:/etc/postfix/roleaccount_exceptions,
check_helo_access hash:/etc/postfix/helo_checks,
reject_non_fqdn_hostname,
reject_invalid_hostname,
check_sender_mx_access hash:/etc/postfix/bogus_mx,
check_sender_access hash:/etc/postfix/rhsbl_sender_exceptions,
reject_rhsbl_sender dsn.rfc-ignorant.org,
reject_rbl_client zen.spamhaus.org,
permit
