On 03/20/2013 06:22 PM, Reindl Harald wrote:
> Am 20.03.2013 17:17, schrieb Ron Rondis:
>> I'm trying to configure Postfix in a way that it will block post from remote clients to local (system) users of the
>> mail server.
>> In my current configuration I set "local_transport = error:local delivery is disabled" but I don't like it. Is
>> there another
>> way to configure Postfix so it will reject post to system users from remote clients and at the same time will
>> accept posts from $myorigin?
> smtpd_recipient_restrictions = permit_mynetworks
> i would wonder how a system-users passes the fqdn check
> and before "permit_sasl_authenticated" it will also
> reject mistakes from authenticated users
Still accepts the mail.
I'll try to clarify, what I like to have is:
1. reject remote client post to <user>@mail.<my domain>, <user>@localhost.
2. accept remote client post to <virtual user>@<my domain>
3. accept local client (i.e. from localhost) post to <user>@mail.<my