[plug] spam mail

[Ben Jensz]

Yup,

Something like this:

smtpd_client_restrictions = reject_unknown_client

As well as any other restrictions you want to impose there.

http://www.postfix.org/uce.html#smtpd_client_restrictions


/ Ben

Jon Miller wrote:

>In looking at spam mail headers and seeing that my system reports
>(unknown [208.158.84.104]  Can I tell the Postfix system that if an
>unknown tries to communicate do not accept the message or redirect the
>mail? 
>
>ex:1
>Received: from 208.158.84.104 (unknown [208.158.84.104]) by
>gateway.mmtnetworks.com.au (Postfix) with SMTP id 2308010 for
><jlmiller at mmtnetworks.com.au>; Tue, 25 Feb 2003 03:18:21 +0800 (WST)
>
>Ex:2
>Received: from gateway.mmtnetworks.com.au ([192.168.1.3]) by
>mmtnetworks.com.au; Tue, 25 Feb 2003 02:46:07 +0800
>Received: from gateway (localhost.localdomain [127.0.0.1]) by localhost
>(Postfix) with ESMTP id 7FB26F for <jlmiller at mmtnetworks.com.au>; Tue,
>25 Feb 2003 03:00:56 +0800 (WST)
>Received: from localhost.localdomain ([127.0.0.1]) by
>gateway.mmtnetworks.com.au (MailMonitor for SMTP v1.2.0 ) ; Tue, 25 Feb
>2003 03:00:56 +0800 (WST)
>Received: from 61.175.235.141 (unknown [61.175.235.141]) by
>gateway.mmtnetworks.com.au (Postfix) with SMTP id A3B01F for
><jlmiller at mmtnetworks.com.au>; Tue, 25 Feb 2003 03:00:41 +0800 (WST)
>Received: from unknown (HELO smtp4.cyberec.com) (24.156.151.193) by
>rly-xw05.mx.aol.com with esmtp; Feb, 24 2003 9:20:38 AM -0800
>Received: from 14.17.76.127 ([14.17.76.127]) by rly-xl04.mx.aol.com with
>QMQP; Feb, 24 2003 8:13:20 AM +0700
>
>  
>