Blocking peek-through spammers

Evgeniy evgeniy@riscom.net
Sun May 18 06:45:13 UTC 2003


On Saturday 17 May 2003 19:53, Michael Ghens 
wrote:
> It is better to whitelist localhost and your
> own IP's.

yes of course, you right but we have many domain 
clients like this,

virtusertable
@dhl.moldl.net 		dhl
@vase.moldl.net 	vas1
@mf.moldl.net		huy

and i must filtering spam for domains and local 
clients, thas is problem 

dcc is strong effective system antispam, 
i also use in my server clamav, blackhole, razor, 
all main rbl list, and openbsd.spamd.


>
> There are spam email where the envelope and
> body will be sent with your domain.
>
> ----- Original Message -----
> From: "Evgeniy" <evgeniy@riscom.net>
> To: <dcc@rhyolite.com>
> Sent: Saturday, May 17, 2003 8:29 AM
> Subject: Re: Blocking peek-through spammers
>
> > On Saturday 17 May 2003 16:15, Vernon
> > Schryver
> >
> > wrote:
> > > > From: Evgeniy <evgeniy@riscom.net>
> > > >
> > > > ...
> > > >
> > > > > an access_DB entry like
> > > > >      To:designcenter@ibp.com DCC:
> > > > > "REJECT expn spam"
> > > >
> > > > can i use this examples
> > > > To:oper@defender.riscom.net DCC:"IGNORE
> > > > expn spam"
> > > >
> > > > or this
> > > >
> > > > To:@defender.riscom.net DCC:"IGNORE expn
> > > > spam"
> > >
> > > Dccm recognizes only a single special word
> > > at the start of the sendmail ${dcc_isspam}
> > > macro. That word is "DISCARD".  If the
> > > macro starts with "DISCARD", dccm will
> > > discard instead of reject the message even
> > > if running as `dccm -aREJECT` or `dccm
> > > -aIGNORE`
> > >
> > >
> > > Thus, a sendmail access_DB line like
> > >
> > >   To:oper@defender.riscom.net DCC:"IGNORE
> > > expn spam"
> >
> > ok this is very cool, but i need
> > rules for exclude for local domain
> > example
> > @defender.riscom.net DCC:"IGNORE expn spam"
> > is this works ?
> > or
> > To:@defender.riscom.net DCC:"IGNORE expn
> > spam" this ?
> >
> > sorry for my bad english
> >
> > > combined with a sendmail.cf set by
> > > `misc/hackmc` reject or discard a message
> > > with an envelope recipient of
> > > "oper@defender.riscom.net"
> > >
> > > To whitelist such mail, try
> > >
> > >   To:oper@defender.riscom.net OK
> > >
> > > combined with a sendmail.cf modified by
> > > `misc/hackmc -O`
> > >
> > > See
> > > http://www.rhyolite.com/anti-spam/dcc/dcc-t
> > >ree/ misc/hackmc
> > >
> > >
> > > Vernon Schryver    vjs@rhyolite.com
> > > ___________________________________________
> > >____ DCC mailing list      DCC@rhyolite.com
> > > http://www.rhyolite.com/mailman/listinfo/dc
> > >c
> >
> > _____________________________________________
> >__ DCC mailing list      DCC@rhyolite.com
> > http://www.rhyolite.com/mailman/listinfo/dcc
>
> _______________________________________________
> DCC mailing list      DCC@rhyolite.com
> http://www.rhyolite.com/mailman/listinfo/dcc




More information about the DCC mailing list

Contact vjs@rhyolite.com by mail or use the form.