From owner-freebsd-isp Fri Feb 8 11: 4:35 2002 Delivered-To: freebsd-isp@freebsd.org Received: from falken.reliable-net.net (falken.reliable-net.net [65.88.128.9]) by hub.freebsd.org (Postfix) with ESMTP id 7320437B41D for ; Fri, 8 Feb 2002 11:04:28 -0800 (PST) Received: (from root@localhost) by falken.reliable-net.net (8.11.6/8.11.6) id g18J4Xq71494; Fri, 8 Feb 2002 14:04:33 -0500 (EST) (envelope-from sblaydes@rnetinc.net) Received: from localhost (sblaydes@localhost) by falken.reliable-net.net (8.11.6/8.11.6av) with ESMTP id g18J4Ug71473; Fri, 8 Feb 2002 14:04:30 -0500 (EST) (envelope-from sblaydes@rnetinc.net) X-Authentication-Warning: falken.reliable-net.net: sblaydes owned process doing -bs Date: Fri, 8 Feb 2002 14:04:30 -0500 (EST) From: Scott Blaydes X-X-Sender: sblaydes@falken.reliable-net.net To: Len Conrad Cc: freebsd-isp@freebsd.org Subject: Re: sendmail and virus checking In-Reply-To: <5.1.0.14.2.20020208115958.055f7e58@mail.Go2France.com> Message-ID: <20020208134850.Y52186-100000@falken.reliable-net.net> MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII X-Virus-Scanned: by AMaViS perl-11 Sender: owner-freebsd-isp@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.org On Fri, 8 Feb 2002, Len Conrad wrote: > > >Has anyone found any good virus scanning software/plug-ins for > >sendmail? I am currently running amavis-perl v11, but it is causing my > >load to skyrocket at time due to the overhead of calling perl multiple times. > > For you reference, I set up an ISP with a dedicated AV box (ie, relay only, > no local delivery). FreeBSD 4.4, postfix, and avcheck chroot wrapper for > Kaspersky FreeBSD Daemon for servers. Okay, I may seem like a fool for asking, but how is this done? You set the MX to send to the AV box, then have the postfix relay to the real mail server? Is the relaying to the real mail server a config option in postfix? Also, does this scan outgoing mail? > > He's scanning about 150K msgs/day and catching 500 to 1000 infections, more > during infection storms. And the machine is 80% to 90% idle. > > Len > > > http://MenAndMice.com/DNS-training > http://BIND8NT.MEIway.com : ISC BIND 8.2.4 for NT4 & W2K > http://IMGate.MEIway.com : Build free, hi-perf, anti-abuse mail gateways > > > To Unsubscribe: send mail to majordomo@FreeBSD.org > with "unsubscribe freebsd-isp" in the body of the message > To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-isp" in the body of the message