From owner-freebsd-isp@FreeBSD.ORG Fri Feb 25 11:00:49 2005 Return-Path: Delivered-To: freebsd-isp@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 8DD1016A4D1 for ; Fri, 25 Feb 2005 11:00:49 +0000 (GMT) Received: from msrv.matik.com.br (msrv.matik.com.br [200.152.83.14]) by mx1.FreeBSD.org (Postfix) with ESMTP id 165E743D76 for ; Fri, 25 Feb 2005 11:00:45 +0000 (GMT) (envelope-from asstec@matik.com.br) Received: from [200.152.82.190] ([200.152.82.190]) by msrv.matik.com.br (8.13.1/8.12.11) with ESMTP id j1PB3EsV031336 for ; Fri, 25 Feb 2005 08:03:15 -0300 (BRST) (envelope-from asstec@matik.com.br) From: Suporte Matik To: freebsd-isp@freebsd.org Date: Fri, 25 Feb 2005 08:00:26 -0300 User-Agent: KMail/1.7.2 References: <20050223110037.177AB43D2F@mx1.FreeBSD.org> <200502250202.21232.asstec@matik.com.br> <421EF571.40101@diewebmaster.at> In-Reply-To: <421EF571.40101@diewebmaster.at> MIME-Version: 1.0 Content-Type: multipart/signed; boundary="nextPart1491402.2QcTF26KIY"; protocol="application/pgp-signature"; micalg=pgp-sha1 Content-Transfer-Encoding: 7bit Message-Id: <200502250800.32338.asstec@matik.com.br> X-Virus-Scanned: ClamAV 0.80/705/Fri Feb 11 14:51:32 2005 clamav-milter version 0.80j on msrv.matik.com.br X-Virus-Status: Clean X-Spam-Status: No, score=-101.3 required=5.0 tests=ALL_TRUSTED,ISO_7BITS, MONOTONE_WORDS_2_15,NO_RDNS2,USER_IN_WHITELIST autolearn=failed version=3.0.1 X-Spam-Checker-Version: SpamAssassin 3.0.1 (2004-10-22) on msrv.matik.com.br Subject: Re: SpamAssassian with FreeBSD and Big Mail Server X-BeenThere: freebsd-isp@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: Internet Services Providers List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 25 Feb 2005 11:00:49 -0000 --nextPart1491402.2QcTF26KIY Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Content-Disposition: inline On Friday 25 February 2005 06:52, Christian Damm wrote: > Suporte Matik schrieb: > > Hi > > you are running amavis + clamd + dspam on a normal PC for 30000 users? > > yes - without real load...it all depends on tuning the box/environment. probably your dspam indeed is real idle doing nothing on this server since = you=20 do not have any users to whom to deliver. Dspam processes a msg before loca= l=20 delivering, pretty useless on a relay server, no user here and that may be= =20 the reason your box do not swap to death Hans > amavisd/clamd/vexira (our second av scanner)/dspam dont get much mails > delivered because of our extremely strict postfix anti spam config > (mostily at the smtp level - BEFORE fully accepting the mail)...we block > around 90-95% of junk at the doors and let the other (resource > intensive) daemons/services do the final cleaning. also keep in mind > that we are talking about an inbound antispam/virus gateway - no > pop3/imap or stuff like that...drawback is: we cant integrate things > like full av/spam quarantine into this system - but on the other hand we > have an extremely low false positive rate (when it comes to > RBL`s/DUL`s/RHSBL`s etc. im real "picky") - and greylisting also helps > much (we use gld / http://www.gasmi.net/gld.html). > > > Hans > > > > > > > > > > > > > > > > ------------------------------------------------------------------------ > > > > !DSPAM:421eb179139579563310554! =2D-=20 Infomatik implementamos asas na sua rede. (18)3551.3591 (18)8112.7007 _______________________________________________________ Participe! FreeBSD - Security - Wireless e outras Entre em http://listas.matik.com.br e inscreva-se! _______________________________________________________ Mensagens sem assinatura GPG n=E3o s=E3o nossas. Messages without GPG signature are not from us. _______________________________________________________ --nextPart1491402.2QcTF26KIY Content-Type: application/pgp-signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.0 (FreeBSD) iD8DBQBCHwVQ22x1wvvbslkRAmmXAKCJnZhOeeHoc6i/3LQZma2pTyIUOgCeNUwI aKOM8OxcHpqigTl3VIIhBvE= =irrS -----END PGP SIGNATURE----- --nextPart1491402.2QcTF26KIY--