<br><font size=2 face="sans-serif">Hi All</font><br><br><font size=2 face="sans-serif">I would like to know if there is a way
to block mail for a certain domain, (with MailScanner sitting on a mail
gateway being used for multiple domains) based on the mail's content and
attachment. Basically, the owners of the domain don't want certain file
types and certain mail content to be received by the users, and thus want
it automatically blocked at gateway level. We are using Postfix as the
MTA on the gateway.</font><br><br><font size=2 face="sans-serif">Thanks in advance!<br></font><br><font size=2 face="sans-serif">Andrew</font><font face="sans-serif"><!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
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<td><div align="center"><font face="Verdana, Arial, Helvetica, sans-serif" size="1">CONFIDENTIALITY CLAUSE</font></a></font></div></td>
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<td><div align="center"><font face="Verdana, Arial, Helvetica, sans-serif" size="1">VERTROULIKHEIDSKLOUSULE
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<td><div align="center"><font color="#383838" size="1" face="Verdana, Arial, Helvetica, sans-serif">Dié boodskap is slegs vir die gebruik van die individu of entiteit aan wie
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