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Full Discussion: ACL for postfix or sendmail
Top Forums UNIX for Dummies Questions & Answers ACL for postfix or sendmail Post 302771393 by DGPickett on Wednesday 20th of February 2013 01:37:04 PM
Old 02-20-2013
So, this is just a common outgoing email server to support clients, which must shun spammers.

Reverse lookup can be set up to say any domain, unless it checks with a forward lookup to match.

I guess in postfix you put your IPs in mynetworks and set to restrict: http://www.postfix.org/SMTPD_ACCESS_README.html#lists

From the man page referenced there, how to set mynetworks: http://www.postfix.org/postconf.5.html#mynetworks
Last edited by DGPickett; 02-20-2013 at 02:49 PM..
 

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LEARN ABOUT DEBIAN

postfix-add-filter

POSTFIX-ADD-FILTER(8)					      System Manager's Manual					     POSTFIX-ADD-FILTER(8)

NAME

       postfix-add-filter - add filter service to Postfix master.cf

SYNOPSIS

       postfix-add-filter [smtp service name...] [smtpd port...]

DESCRIPTION

       The  postfix-add-filter(8)  command  adds an smtp service named smtp service name and and smtpd server listening on smtpd port to etc/post-
       fix/master.cf to facilitate integration of SMTP filters such as amavisd-new or clamsmtp.  The configuration is based on the upstream recom-
       mendations for amavisd-new 2.6.0.  Adminstrators should verify it is appropriate for their requirements.

       The original file is copied prior to modification and left in /etc/postfix to make it possible to revert changes easily.

       Available in the Debian package for Postfix version 2.5.3 and later.

DIAGNOSTICS

       If  the given smtp service name or smtpd port already appear in the master.cf, a message will be printed to standard out and master.cf will
       not be modified.

ENVIRONMENT

       MAIL_CONFIG
	      Directory with Postfix configuration files.

	      The postfix-add-filter(8) command should use this, but it currently doesn't.  It is hard coded  to  /etc/postfix.   This	should	be
	      changed.

CONFIGURATION PARAMETERS

       None

FILES

       /etc/postfix/master.cf

SEE ALSO

       postconf(5), Postfix configuration

LICENSE

       This software is licensed under the MIT open source license.

AUTHOR(S)
       Scott Kitterman
       <scott@kitterman.com>

															     POSTFIX-ADD-FILTER(8)
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