mailscanner-mrtg giving low virus results with new install

[Kai Schaetzl]

Rick Chadderdon wrote on Thu, 19 Mar 2009 04:16:14 -0400:

> Is it possible that your new setup uses RBLs at 
> the MTA and the old one did not?  Or /any/ method of dropping messages 
> at the MTA?

This is indeed the most likely cause. If you disallow dynamic IP ranges, 
wrong HELOs, machines without PTR etc. your incoming virus rate drops to 
nearly zero.

Kai

-- 
Kai Schätzl, Berlin, Germany
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