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Detect a pc sending spam in lan

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Offline colosanti

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Detect a pc sending spam in lan
« on: January 22, 2015, 10:06:34 PM »
Hello!
Hi again, yes i'm still using sme server 7! sorry, but i couldn't upgrade it yet.
I'm writing to ask for help: 1 pc of lan is aparrently sending spam to weird email addresses, how can i know which is?
Thanks!
Santiago
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Offline janet

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Re: Detect a pc sending spam in lan
« Reply #1 on: January 23, 2015, 07:44:31 AM »
colosanti

Look in the log files
ie
/var/log/qpsmtpd
&/or
/var/log/sqsmtpd

These are accessible via server manager

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Offline mike_mattos

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Re: Detect a pc sending spam in lan
« Reply #2 on: January 28, 2015, 12:33:12 AM »
are you using iptraf?  It roots out machines spewing if run after hours, and certainly points in the right direction even during business hours.

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