From mboxrd@z Thu Jan 1 00:00:00 1970 From: Adam Ellis Subject: Re: SMTP Routing Based On Recipient Date: Tue, 23 Dec 2003 08:00:55 -0500 Sender: netfilter-admin@lists.netfilter.org Message-ID: <1072184455.708.2.camel@localhost.localdomain> References: <1072121282.10935.12.camel@localhost.localdomain> <1072179452.2184.286.camel@grendel> Reply-To: aellis@saberlogic.com Mime-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="=-5voLGjgQUMIfqBd2UEbY" Return-path: In-Reply-To: <1072179452.2184.286.camel@grendel> Errors-To: netfilter-admin@lists.netfilter.org List-Help: List-Post: List-Subscribe: , List-Id: List-Unsubscribe: , List-Archive: To: Chris Brenton Cc: netfilter@lists.netfilter.org --=-5voLGjgQUMIfqBd2UEbY Content-Type: text/plain Content-Transfer-Encoding: quoted-printable On Tue, 2003-12-23 at 06:37, Chris Brenton wrote: > On Mon, 2003-12-22 at 14:28, Adam Ellis wrote: > > > > What I > > am wondering is this - would it be possible to redirect SMTP to my Linu= x > > server, use iptables to check that the recipient matches a valid user > > from a list I'd supply, and, if so, route the message to the Exchange > > server?=20 >=20 > As others have mentioned, this is not an optimal choice. You *might* be > able to hack things together using strings and tarpit, but it would be a > kluge at best. >=20 > A couple of other options: > I use a combination of Sendmail, ClamAV, MimeDefang and Spamassassin to > clean up all inbound e-mail before passing it off to my mail server. You > can find a great tutorial on setting this up here: > http://www.rudolphtire.com/mimedefang-howto/ Chris and everyone else in this thread, Thanks for the information. I think you all have me going in the right direction now! Regards, AE --=-5voLGjgQUMIfqBd2UEbY Content-Type: application/pgp-signature; name=signature.asc Content-Description: This is a digitally signed message part -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.2.3 (GNU/Linux) iD8DBQA/6DyHTVqlkAkp0+wRAmVzAJ9Azuvn0ZUKFhF3U2+ZvSGWl3vvDACg0+Bd CZVJC8NNsvZ2W4CIqeI0rEs= =0FJ6 -----END PGP SIGNATURE----- --=-5voLGjgQUMIfqBd2UEbY--