Restricted incoming users ruleset
mkettler at evi-inc.com
Tue Jul 11 00:13:50 IST 2006
Industry Standard Computers wrote:
> I didn't know if this is a postfix or MS question or if someone has a
> ruleset fix for this I might have.
> On one of my email servers I have "restricted users" who have no rights
> to INCOMING email. So anyone sending in email to those accounts gets a
> bounce message like the following:
Actually, that's not a bounce you site below.. that's a reject. Technically
bounces happen after the message has been accepted.
In general, what you want to do is a MTA thing, in your case postfix.
MailScanner acts only after the message has been completely received and
accepted by your MTA, so it could not do what you're doing here.
MailScanner could generate a post-delivery bounce message, but that's a Bad
Idea. (You can get blacklisted by SpamCop for this kind of crud, so I'd advise
against doing it intentionally.)
Unfortunately, I'm not a postfix expert, so I don't know how to configure it to
> Transcript of session follows.
> Out: 220 mail.somewhere.com ESMTP Postfix
> In: EHLO iscnetwork.com
> Out: 250-mail.somewhere.com
> Out: 250-PIPELINING
> Out: 250-SIZE 10240000
> Out: 250-VRFY
> Out: 250-ETRN
> Out: 250-AUTH DIGEST-MD5 PLAIN LOGIN CRAM-MD5
> Out: 250-AUTH=DIGEST-MD5 PLAIN LOGIN CRAM-MD5
> Out: 250 8BITMIME
> In: MAIL FROM:<sales11 at iscnetwork.com> SIZE=1317
> Out: 250 Ok
> In: RCPT TO:<joe at somewhere.com>
> Out: 451 Server configuration error
> In: QUIT
> Out: 221 Bye
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