LuKreme <krem...@kreme.com> escribió:
On 10-Mar-2009, at 18:15, mme...@gmail.com wrote:
when postfix wants to send a bounce message (notifying the
rejected message), my mail system will always try to deliver it
directly to the recipient server (i'm not using a relayhost)... i
think i need to change <> to _real_send...@realdomain. I played
with this parameters, without sucess:
NEVER EVER send a bounce message for a message you have accepted.
Either reject it during the transaction phase, or accept it and dow
what you will with it, but sending a bounce to an almost certainly
forged 'From:' address is a sure way to make a lot of sysadmins
angry and get you blacklisted. And not in those friendly RBLs you
have some hope of getting off of, but in the Black Pits of Calcutta
sorts of private blacklists you have no hope of ever removing
yourself from.
Yeah i know. It's better to discard the message.
BTW, this was for studying purposes only, not for applying in
production servers.
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