Pascal Volk schrieb:
> On 07/12/2009 03:13 PM Joan Moreau wrote:
>> …
>> {
>> …
>> reject "Your message has been considered SPAM by our mail server";
>> stop;
>> } …
>
> Please don't do that: <http://www.dontbouncespam.org/>
>
> Reject Spam in the SMTP session.
>
>
> Regards,
> Pascal
really awsome, how many people dont know this simple
issue and wonder by get blacklisted in rbl by backscattering/spamming
to get out of the problem, spam marked messages should
filtered by a global sieve rule to a special junk folder
so that it never will be honored by vacation,
for pop3 users ( which will never see mail in other folders )
mails in the imap spam folder, can be down popped using the virtual
plugin, a better and cheaper way is to reject known spam
on the income smpt level by clamav-milter with sanesecurity antispam
signatures ( but as this might not catch all spam the above sieve
antisapm policy should be used ever ), for other vacation
functions ( over forward script etc ) same issue ( not answer to marked
spam mail ) should be honored in the reply code of the script,
another possibility ist to quarantaine spam mails before getting to
inbox( look amavis-new,clamav-milter )
anyway answering to spam mails should be avoided ever until most of the
senders are faked
--
Best Regards
MfG Robert Schetterer
Germany/Munich/Bavaria
