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<TITLE>Re: [nflug] Forged mail header bounces up exponentially</TITLE>
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<DIV dir=ltr><FONT face=Arial color=#000000 size=2>By specifying the IPs in the
'$my_networks' variable that you would like to access your MTA. I had a
problem about NOT being able to send email off networking on my Postfix box
(before it died a horrible death due to hardware failure) and just added the IPs
that I will be connecting from with a mail client and it let me right on.
You can do the same (or at least should be able to do the same) to prevent
off-network IPs from accessing your MTA.</FONT></DIV></DIV>
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<FONT face=Tahoma size=2><B>From:</B> nflug-bounces@nflug.org on behalf of Cyber
Source<BR><B>Sent:</B> Mon 4/28/2008 6:27 PM<BR><B>To:</B>
nflug@nflug.org<BR><B>Subject:</B> Re: [nflug] Forged mail header bounces up
exponentially<BR></FONT><BR></DIV>
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<P><FONT size=2>We use postfix, but how does this stop that
behavior?<BR><BR>Darin Perusich wrote:<BR>> I'd call that an ongoing issue
;-).<BR>><BR>> What MTA are you using? If you're using Postfix I can share
the<BR>> main.conf for my MX servers and internal relay
servers.<BR></FONT></P></DIV>
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