From owner-freebsd-isp Thu Feb 15 3:18:12 2001 Delivered-To: freebsd-isp@freebsd.org Received: from nbux.com (ASte-Genev-Bois-101-1-2-99.abo.wanadoo.fr [193.252.179.99]) by hub.freebsd.org (Postfix) with ESMTP id 1763237B491 for ; Thu, 15 Feb 2001 03:18:10 -0800 (PST) Received: from goliath ([192.168.5.20]) by nbux.com (8.11.1/8.11.1) with SMTP id f1FBI7a01137 for ; Thu, 15 Feb 2001 12:18:07 +0100 (CET) (envelope-from lifo@nbux.com) Message-ID: <015101c09741$1b6a65c0$1405a8c0@goliath> From: "lifo" To: Subject: ftpd + rdr ipfilter Date: Thu, 15 Feb 2001 12:19:00 +0100 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 5.50.4133.2400 X-MimeOLE: Produced By Microsoft MimeOLE V5.50.4133.2400 Sender: owner-freebsd-isp@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.org Hi all, i have installed a ipfilter firewall (3.4.16) on a freebsd 4.2 - stable box, i have just one external ip (by my provider). I have configured my ipfilter box with redirection, all is ok for smtp, web, pop3... But for ftpd (port 21 - 20) it can't open data connection, anyone have already configure it ? Yes i have already read ipf how-to, but it explain to configure ftpd without rdr ( with more than a single ip - or just one server without dedicated firewall...). I have a solution : it's to redirect all ftpd passives ports (49152 - 65535) BUT IT'S BAD, VERY BAD !!! ;-)) thanks in advance... -- NoThiNg BuT UniX -=- www.nbux.com -=- Powered by FreeBSD ! lifo@nbux.com -- To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-isp" in the body of the message