From owner-freebsd-questions Fri Jul 26 6:38:13 2002 Delivered-To: freebsd-questions@freebsd.org Received: from mx1.FreeBSD.org (mx1.FreeBSD.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 912A537B400 for ; Fri, 26 Jul 2002 06:38:11 -0700 (PDT) Received: from mail.nucleus.com (mail1.nucleus.com [207.34.101.2]) by mx1.FreeBSD.org (Postfix) with ESMTP id 1141A43E31 for ; Fri, 26 Jul 2002 06:38:11 -0700 (PDT) (envelope-from grant.cooper@nucleus.com) Received: from TCOOPER (unverified [205.206.254.42]) by mail.nucleus.com (Vircom SMTPRS 1.4.232) with SMTP id for ; Fri, 26 Jul 2002 07:38:10 -0600 Message-ID: <002301c234aa$0a953330$2afececd@TCOOPER> From: "Grant Cooper" To: References: <00dd01c234a3$07c3c7e0$5ae9b5ce@quasi1> Subject: Simple ipfw Firewall rules Date: Fri, 26 Jul 2002 07:40:44 -0600 MIME-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: 7bit X-Priority: 3 X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook Express 6.00.2600.0000 X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2600.0000 Sender: owner-freebsd-questions@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.ORG 2 questions I didn't fully understand $fwcmd add allow all from any to any via lo0 - When I did a verbose I was surprised to see all the intercomunications. I couldn't find any information to what it is? I have never seen this rule. $fwcmd add divert natd all from any to any via $ - Divert all packets through natd. - After some testing it seemed to me that it had to be at the beginning of my rules. But it says all packets, isn't a ftp a packet, therefore it would be forwarded. I think I have it down but I just want to be clear. To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-questions" in the body of the message