Reject Action For SPF

[Holger Kipp]

Am 04.05.2012 um 09:45 schrieb Prabhpal S. Mavi:

>
>> Fix your backup server to have the data required to perform the
>> filtering.  Don't force the rest of the world to waste cycles and
>> bandwidth attempting to send email to a backup MX that you have
>> advertised.  If you can't do it correctly, DO NOT DO IT.
>
> Hello Mark. A
>
> Don't you think you guys are telling that what is SPF and how should we
> use it. SPF is in system for a while, almost everyone is aware what it is.
> And what it does.

Good reading:
http://david.woodhou.se/why-not-spf.html

> funny enough, no one answered to the actual question. all this info is
> available on the web. Anyways

You might want to alter http://bazaar.launchpad.net/~kitterman/postfix-policyd-spf-perl/trunk/view/head:/postfix-policyd-spf-perl
to return a proper reject-message if no spy-record was found.

Best regards,
Holger


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Holger Kipp
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