On Tuesday, October 20, 2009 at 05:33 CEST,
MySQL Student <[email protected]> wrote:
> I thought I understood how to block a specific domain from being able
> to send mail to users on my server, but I must be doing something
> wrong. In main.cf I have:
>
> check_sender_access hash:/etc/postfix/sender_access,
> check_client_access hash:/etc/postfix/client_access
>
> among others, in the smtpd_recipient_restrictions section. In
> client_access I have the domains that should be allowed:
>
> mail.mydomain.com OK
>
> In sender_access I have a list that should be blocked:
>
> .domain1.com REJECT
> .domain2.com REJECT
This syntax requires that smtpd_access_maps IS NOT listed in
parent_domain_matches_subdomains. If you stick to the default
value, drop the initial dot in .example.com to match example.com
and all subdomains.
[...]
--
Magnus Bäck
[email protected]
