From owner-freebsd-questions@FreeBSD.ORG Sat Jan 8 13:22:08 2005 Return-Path: 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 5333316A4CE for ; Sat, 8 Jan 2005 13:22:08 +0000 (GMT) Received: from wproxy.gmail.com (wproxy.gmail.com [64.233.184.201]) by mx1.FreeBSD.org (Postfix) with ESMTP id BFB8443D2F for ; Sat, 8 Jan 2005 13:22:07 +0000 (GMT) (envelope-from heath0504@gmail.com) Received: by wproxy.gmail.com with SMTP id 58so19943wri for ; Sat, 08 Jan 2005 05:22:07 -0800 (PST) DomainKey-Signature: a=rsa-sha1; q=dns; c=nofws; s=beta; d=gmail.com; h=received:message-id:from:to:subject:date:mime-version:content-type:x-priority:x-msmail-priority:x-mailer:x-mimeole; b=qkBTWzT5H0Xg4Ku0iQoWXpaHmXxCAzWXHly+ePkAH6KkKweSBYK8eZawWP14csDZTCgnU6a8jylEbHF4d8jkZCgvL8xU1/BWogV67MvksoX4dZgpEd4urRp1j8eW2Xc4JftMpxipe870TwcN/W6ymYfkmPlOUZMuvKHXaX6T0kc= Received: by 10.54.14.29 with SMTP id 29mr8933wrn; Sat, 08 Jan 2005 05:22:07 -0800 (PST) Received: from linuxlmx20ji5l ([61.59.129.248]) by smtp.gmail.com with ESMTP id 44sm180950wri.2005.01.08.05.22.06; Sat, 08 Jan 2005 05:22:07 -0800 (PST) Message-ID: <007e01c4f585$13d86220$f8813b3d@linuxlmx20ji5l> From: "heath, Chia Hui Chen" To: Date: Sat, 8 Jan 2005 21:22:15 +0800 MIME-Version: 1.0 X-Priority: 3 X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook Express 6.00.2800.1437 X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2800.1441 Content-Type: text/plain; charset="big5" Content-Transfer-Encoding: quoted-printable X-Content-Filtered-By: Mailman/MimeDel 2.1.1 Subject: ipfw + MAC nothing happens? X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list List-Id: User questions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 08 Jan 2005 13:22:08 -0000 Hello, I use FreeBSD 5.2.1 as NAT. I wanna limit the 443 port of a computer based on MAC address. So I use ipfw. # ipfw add 500 deny tcp from any to any 443 MAC any 00:e0:18:62:xx:xx But nothing happens, can anybody tells me why? Thanks for your response. Best Regards, - heath