From owner-freebsd-questions@FreeBSD.ORG Thu Dec 10 07:40:14 2009 Return-Path: Delivered-To: freebsd-questions@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 8B987106566C for ; Thu, 10 Dec 2009 07:40:14 +0000 (UTC) (envelope-from fbsd1@a1poweruser.com) Received: from mail-03.name-services.com (mail-03.name-services.com [69.64.155.195]) by mx1.freebsd.org (Postfix) with ESMTP id 798978FC0C for ; Thu, 10 Dec 2009 07:40:14 +0000 (UTC) Received: from [10.0.10.3] ([202.69.173.40]) by mail-03.name-services.com with Microsoft SMTPSVC(6.0.3790.3959); Wed, 9 Dec 2009 23:40:10 -0800 Message-ID: <4B20A5D0.9090100@a1poweruser.com> Date: Thu, 10 Dec 2009 15:40:00 +0800 From: Fbsd1 User-Agent: Thunderbird 2.0.0.17 (Windows/20080914) MIME-Version: 1.0 To: FreeBSD Questions Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit X-OriginalArrivalTime: 10 Dec 2009 07:40:10.0849 (UTC) FILETIME=[00B0B510:01CA796C] X-Sender: fbsd1@a1poweruser.com Subject: ipfilter nat redirect udp packets X-BeenThere: freebsd-questions@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: User questions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 10 Dec 2009 07:40:14 -0000 Have this nat rule rdr rl0 0.0.0.0/0 port 6355 -> 10.0.10.3 port 6355 I can see in the log that tcp packets are being redirected but udp packets are not. Can not find any verbiage in man 5 0r 8 ipnat that states rdr rule only matches on tcp packets. I thought tcp/udp packets should be redirected? Can anyone clarify this?