From owner-freebsd-security Thu Oct 11 12: 3: 7 2001 Delivered-To: freebsd-security@freebsd.org Received: from scribble.fsn.hu (scribble.fsn.hu [193.224.40.95]) by hub.freebsd.org (Postfix) with SMTP id A82F037B40A for ; Thu, 11 Oct 2001 12:03:03 -0700 (PDT) Received: (qmail 40120 invoked by uid 1000); 11 Oct 2001 19:03:02 -0000 Received: from localhost (sendmail-bs@127.0.0.1) by localhost with SMTP; 11 Oct 2001 19:03:02 -0000 Date: Thu, 11 Oct 2001 21:03:02 +0200 (CEST) From: Attila Nagy To: Jerry Murdock Cc: freebsd-security@freebsd.org Subject: Re: Jail vs Active FTP In-Reply-To: <20011011185008.95738.qmail@web14604.mail.yahoo.com> Message-ID: <20011011210142.G32220-100000@scribble.fsn.hu> MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: owner-freebsd-security@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.org Hello, > When initiating an FTP transfer use "ftp" inside the jail, I get an > "500 Invalid Port Command" error. Should I be able to initiate and > active FTP session from inside a jail? I often run jails with 127/8 IPs or private (non-routable intranet) addressess. The easiest solution is to put IPF into the kernel and use its built-in FTP proxy. -------------------------------------------------------------------------- Attila Nagy e-mail: Attila.Nagy@fsn.hu Budapest Polytechnic (BMF.HU) @work: +361 210 1415 (194) H-1084 Budapest, Tavaszmezo u. 15-17. cell.: +3630 306 6758 To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-security" in the body of the message