From mboxrd@z Thu Jan 1 00:00:00 1970 From: Bo Yang Subject: Re: default drop on prerouting Date: Fri, 29 Sep 2006 12:34:01 +0800 Message-ID: <359504678.29170@mail.nankai.edu.cn> References: <359464355.22539@mail.nankai.edu.cn> Mime-Version: 1.0 Content-Transfer-Encoding: 7bit Return-path: Message-ID: <451CA239.50001@mail.nankai.edu.cn> In-Reply-To: <359464355.22539@mail.nankai.edu.cn> List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: netfilter-bounces@lists.netfilter.org Errors-To: netfilter-bounces@lists.netfilter.org Content-Type: text/plain; charset="us-ascii" Cc: netfilter@lists.netfilter.org -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 gabrix : > I have default drop on all INPUT,OUTPUT,FORWARD iptables > chains.What if i default drop also the prerouting chain in the > iptables script and than accepting connections for services on my > inside lan pcs ? Thanks ! Gabriele > > I think there is nothing difference in the prerouting chain . You can just set it to drop any package by default and allow some special kinds of package to through your box ! -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.5 (MingW32) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org iD8DBQFFHKI47tZp58UCwyMRAjyiAJ4qu/50TZBwZfx56I4HNLN7Mbn69QCePAL9 tVagNtndW/9YuoBTnJFoUKI= =qoXZ -----END PGP SIGNATURE-----