From owner-freebsd-security Sun Feb 7 16:55:36 1999 Return-Path: Received: (from majordom@localhost) by hub.freebsd.org (8.8.8/8.8.8) id QAA15754 for freebsd-security-outgoing; Sun, 7 Feb 1999 16:55:36 -0800 (PST) (envelope-from owner-freebsd-security@FreeBSD.ORG) Received: from zeus.theinternet.com.au (zeus.theinternet.com.au [203.34.176.2]) by hub.freebsd.org (8.8.8/8.8.8) with ESMTP id QAA15747 for ; Sun, 7 Feb 1999 16:55:32 -0800 (PST) (envelope-from akm@zeus.theinternet.com.au) Received: (from akm@localhost) by zeus.theinternet.com.au (8.8.7/8.8.7) id KAA20480; Mon, 8 Feb 1999 10:54:34 +1000 (EST) (envelope-from akm) From: Andrew Kenneth Milton Message-Id: <199902080054.KAA20480@zeus.theinternet.com.au> Subject: Re: After "ipfw l" In-Reply-To: <012901be52f9$f29c0c80$120112ac@ip001-018> from Max Wong at "Feb 8, 99 08:28:27 am" To: csw@chiaher.com.tw (Max Wong) Date: Mon, 8 Feb 1999 10:54:34 +1000 (EST) Cc: Pajar@ITB.ac.id, security@FreeBSD.ORG X-Mailer: ELM [version 2.4ME+ PL32 (25)] MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Sender: owner-freebsd-security@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.org +----[ Max Wong ]--------------------------------------------- | Sir, | Thanks for your response. After I run "ipfw l" on the console. Here is the | result. | "01000 allow ip from 127.0.0.1 to 127.0.0.1 | 10000 allow tcp from 171.17.1.0/24 to any 9999 | 65535 deny ip from any to any" ipfw add 9000 allow tcp from any to any established and change your 10000 rule to be ipfw add 10000 allow tcp from 171.17.1.0/24 to any 9999 setup | I just can't telnet Freebsd using port 9999 after I changed the telnet port | from 23 to 9999. | What's wrong with it? You need to allow traffic in the reverse direction. -- Totally Holistic Enterprises Internet| P:+61 7 3870 0066 | Andrew The Internet (Aust) Pty Ltd | F:+61 7 3870 4477 | Milton ACN: 082 081 472 | M:+61 416 022 411 |72 Col .Sig PO Box 837 Indooroopilly QLD 4068 |akm@theinternet.com.au|Specialist To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-security" in the body of the message