Hi
my question was i run sendmail server configured with smtp-= auth. Is there any way where i can filter the mails or discard the mails ha ving infected attachments.
On Sat, 06 Nov 2004 Devdas B= hagat wrote :
On 06/11/04 08:23 -0000, Mangesh V Rakhunde wrote:<= BR>
I
run a mail server i.e sendmail o configured = SMTP auth.
&= nbsp; My problem is mails. Many machines in and t= hey
just send infected mail server itself.
Plea= se send in plain text, wrapping the lines at 76 characters,
or less.
= >
From what I can understand, you have PCs infected by vi= ruses
which are
directly sending mail out, and getting your exter= nal IP
blacklisted.
The correct solution to this is to= implement a packet filter
which
blocks port 25 outbound, and ens= ures that outbound connections
come only
from your real outbound= MTA.
The logs from this packet filtering firewall wil= l also tell you
which
systems are infected by viruses.
Devdas Bhagat
--
http://mm.ilug-b= om.org.in/mailman/listinfo/linuxers
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