From owner-freebsd-security  Wed Nov 21 12:55:26 2001
Delivered-To: freebsd-security@freebsd.org
Received: from obsecurity.dyndns.org (adsl-64-165-226-105.dsl.lsan03.pacbell.net [64.165.226.105])
	by hub.freebsd.org (Postfix) with ESMTP id 64C1C37B417
	for <security@FreeBSD.ORG>; Wed, 21 Nov 2001 12:55:23 -0800 (PST)
Received: by obsecurity.dyndns.org (Postfix, from userid 1000)
	id 8ED1666B0F; Wed, 21 Nov 2001 12:55:22 -0800 (PST)
Date: Wed, 21 Nov 2001 12:55:22 -0800
From: Kris Kennaway <kris@obsecurity.org>
To: Paul van der Zwan <paulz@trantor.xs4all.nl>
Cc: security@FreeBSD.ORG
Subject: Re: ipfw and snort
Message-ID: <20011121125522.A17380@xor.obsecurity.org>
References: <200111212002.fALK2vV20500@trantor.xs4all.nl>
Mime-Version: 1.0
Content-Type: multipart/signed; micalg=pgp-md5;
	protocol="application/pgp-signature"; boundary="7AUc2qLy4jB3hD7Z"
Content-Disposition: inline
User-Agent: Mutt/1.2.5i
In-Reply-To: <200111212002.fALK2vV20500@trantor.xs4all.nl>; from paulz@trantor.xs4all.nl on Wed, Nov 21, 2001 at 09:02:57PM +0100
Sender: owner-freebsd-security@FreeBSD.ORG
Precedence: bulk
List-ID: <freebsd-security.FreeBSD.ORG>
List-Archive: <http://docs.freebsd.org/mail/> (Web Archive)
List-Help: <mailto:majordomo@FreeBSD.ORG?subject=help> (List Instructions)
List-Subscribe: <mailto:majordomo@FreeBSD.ORG?subject=subscribe%20freebsd-security>
List-Unsubscribe: <mailto:majordomo@FreeBSD.ORG?subject=unsubscribe%20freebsd-security>
X-Loop: FreeBSD.org


--7AUc2qLy4jB3hD7Z
Content-Type: text/plain; charset=us-ascii
Content-Disposition: inline
Content-Transfer-Encoding: quoted-printable

On Wed, Nov 21, 2001 at 09:02:57PM +0100, Paul van der Zwan wrote:
>=20
> I would like to run snort on my ppp link to my ISP to see what people are
> trying, but I also have a set of ipfw rules to allow only the traffic I
> want to allow.
> Is there a way to have those rules in place but still have snort see all=
=20
> incoming packets including those running into the deny rules ??

Yes, this is how it works always.

Kris

--7AUc2qLy4jB3hD7Z
Content-Type: application/pgp-signature
Content-Disposition: inline

-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.0.6 (FreeBSD)
Comment: For info see http://www.gnupg.org

iD8DBQE7/BS5Wry0BWjoQKURAsIHAJ0dCARZVWb+l0bwd+4af+sQ9tisigCfSNiF
lwoSmo2fjcVA2bO+8KUTlCA=
=/Usk
-----END PGP SIGNATURE-----

--7AUc2qLy4jB3hD7Z--

To Unsubscribe: send mail to majordomo@FreeBSD.org
with "unsubscribe freebsd-security" in the body of the message