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Article: 611
From: Michael Mansour
Date: 2010-06-02 21:33:55 -0400
Subject: Re: Comments on this backscatterer.org?

Hi Chris,

> On Dec 10, 2008 Anthony Howe wrote:
> > 
> > > Ultimately we ended up dropping milter-sender because it didn't have
> > > a shared data pool for our multiple servers, so an email could end
> > > up getting greylisted multiple times (once per server).  This RBL 
> > > was just the nail in the coffin for us.
> > 
> > Something I've mentioned many times last year, which is implemented in
> > BarricadeMX, is the multicast/unicast cache API has _still_ to be back
> > ported to those milters using a cache (-ahead, -gris, -error, -sender,
> > ...) which solves the cluster issue very nicely. Steve Freegard of FSL
> > can attest to the effectiveness MCC API.
> Hi Anthony,
> I was attempting to use milter-gris against certain problematic IP ranges
> to block spam, but once again ran into the issue where our multiple relay
> hosts were holding mail up too long since they didn't share greylist 
> information.

What greylist milter do you use?

I seem to run a setup similar to yours and haven't had the issues you've



> Has there been any progress one way or another?
> Thanks!
> Chris
> ----------------------------------------------------------------------
> Christopher Lindsey          Technical Program Manager
> National Center for Supercomputing Applications (NCSA)
------- End of Original Message -------

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