From owner-freebsd-net@FreeBSD.ORG  Thu Nov  8 20:38:36 2007
Return-Path: <owner-freebsd-net@FreeBSD.ORG>
Delivered-To: freebsd-net@freebsd.org
Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34])
	by hub.freebsd.org (Postfix) with ESMTP id 4F18D16A473
	for <freebsd-net@freebsd.org>; Thu,  8 Nov 2007 20:38:36 +0000 (UTC)
	(envelope-from des@des.no)
Received: from tim.des.no (tim.des.no [194.63.250.121])
	by mx1.freebsd.org (Postfix) with ESMTP id 2FF3513C4B6
	for <freebsd-net@freebsd.org>; Thu,  8 Nov 2007 20:38:35 +0000 (UTC)
	(envelope-from des@des.no)
Received: from tim.des.no (localhost [127.0.0.1])
	by spam.des.no (Postfix) with ESMTP id F32802094;
	Thu,  8 Nov 2007 21:18:33 +0100 (CET)
X-Spam-Tests: AWL
X-Spam-Learn: disabled
X-Spam-Score: -0.1/3.0
X-Spam-Checker-Version: SpamAssassin 3.2.3 (2007-08-08) on tim.des.no
Received: from ds4.des.no (des.no [80.203.243.180])
	by smtp.des.no (Postfix) with ESMTP id 79E422093;
	Thu,  8 Nov 2007 21:18:33 +0100 (CET)
Received: by ds4.des.no (Postfix, from userid 1001)
	id 645E784445; Thu,  8 Nov 2007 21:18:33 +0100 (CET)
From: =?utf-8?Q?Dag-Erling_Sm=C3=B8rgrav?= <des@des.no>
To: Max Laier <max@love2party.net>
References: <86zlxoblmj.fsf@ds4.des.no> <200711082043.31664.max@love2party.net>
Date: Thu, 08 Nov 2007 21:18:33 +0100
In-Reply-To: <200711082043.31664.max@love2party.net> (Max Laier's message of
	"Thu\, 8 Nov 2007 20\:43\:22 +0100")
Message-ID: <86ve8cbiee.fsf@ds4.des.no>
User-Agent: Gnus/5.110006 (No Gnus v0.6) Emacs/22.1 (berkeley-unix)
MIME-Version: 1.0
Content-Type: text/plain; charset=utf-8
Content-Transfer-Encoding: quoted-printable
Cc: freebsd-net@freebsd.org
Subject: Re: pf misfeature
X-BeenThere: freebsd-net@freebsd.org
X-Mailman-Version: 2.1.5
Precedence: list
List-Id: Networking and TCP/IP with FreeBSD <freebsd-net.freebsd.org>
List-Unsubscribe: <http://lists.freebsd.org/mailman/listinfo/freebsd-net>,
	<mailto:freebsd-net-request@freebsd.org?subject=unsubscribe>
List-Archive: <http://lists.freebsd.org/pipermail/freebsd-net>
List-Post: <mailto:freebsd-net@freebsd.org>
List-Help: <mailto:freebsd-net-request@freebsd.org?subject=help>
List-Subscribe: <http://lists.freebsd.org/mailman/listinfo/freebsd-net>,
	<mailto:freebsd-net-request@freebsd.org?subject=subscribe>
X-List-Received-Date: Thu, 08 Nov 2007 20:38:36 -0000

Max Laier <max@love2party.net> writes:
> On Thursday 08 November 2007, Dag-Erling Sm=C3=B8rgrav wrote:
>> but what you actually get is this:
>>
>>   pass on $eth from $lan to $lan flags S/SA keep state
>>
>> which only matches TCP handshakes, so your UDP streams are screwed.
> I don't think this is true.

With "pass on $eth from $lan to $lan", NFS doesn't work.  With "pass on
$eth inet proto { tcp, udp } from $lan to $lan", it does.

DES
--=20
Dag-Erling Sm=C3=B8rgrav - des@des.no