From owner-freebsd-net@FreeBSD.ORG Sun Sep 21 17:10:52 2003 Return-Path: Delivered-To: freebsd-net@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 959D416A4B3 for ; Sun, 21 Sep 2003 17:10:52 -0700 (PDT) Received: from phoenix.gargantuan.com (rrcs-se-24-73-171-238.biz.rr.com [24.73.171.238]) by mx1.FreeBSD.org (Postfix) with ESMTP id 8093C43FCB for ; Sun, 21 Sep 2003 17:10:51 -0700 (PDT) (envelope-from michael@gargantuan.com) Received: from localhost (localhost.gargantuan.com [127.0.0.1]) by spamassassin-injector (Postfix) with SMTP id 065012FD for ; Sun, 21 Sep 2003 20:10:50 -0400 (EDT) Received: from cyclops.gargantuan.com (cyclops.gargantuan.com [IPv6:3ffe:c00:8034:a00::18]) by phoenix.gargantuan.com (Postfix) with ESMTP id 9CF7A235 for ; Sun, 21 Sep 2003 20:10:38 -0400 (EDT) From: "Michael W. Oliver" Date: Sun, 21 Sep 2003 20:10:29 -0400 User-Agent: KMail/1.5.3 To: freebsd-net@freebsd.org X-Personal-Email: michael@gargantuan.com X-WWW-Site: http://michael.gargantuan.com X-GPG-Public-Key: $WWW-Site/gnupg/pubkey.asc X-Home-Phone: +1-863-816-8091 X-Mobile-Phone: +1-863-738-2334 X-Home-Address: 8008 Apache Lane, Lakeland, FL, US 33810-2172 MIME-Version: 1.0 Content-Type: multipart/signed; protocol="application/pgp-signature"; micalg=pgp-sha1; boundary="Boundary-02=_83jb/P/LTypmOxM"; charset="iso-8859-1" Content-Transfer-Encoding: 7bit Message-Id: <200309212010.36939.michael@gargantuan.com> X-Spam-Status: No, hits=-102.8 required=5.0 tests=FWD_MSG,PGP_SIGNATURE_2,USER_AGENT_KMAIL,USER_IN_WHITELIST autolearn=ham version=2.55 X-Spam-Level: X-Spam-Checker-Version: SpamAssassin 2.55 (1.174.2.19-2003-05-19-exp) Subject: Fwd: ipfw, pipes, queues, and IPv6 X-BeenThere: freebsd-net@freebsd.org X-Mailman-Version: 2.1.1 Precedence: list Reply-To: michael@gargantuan.com List-Id: Networking and TCP/IP with FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 22 Sep 2003 00:10:52 -0000 --Boundary-02=_83jb/P/LTypmOxM Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Content-Description: signed data Content-Disposition: inline [Folks, I posted this to ipfw@ last week, but had no takers over there. =20 Anyone here want to take a stab at it? Thanks in advance!] I am looking for a little sanity check here. I have a gif tunnel set up fo= r=20 IPv6, and I am passing protocol 41 through the ipfw pipe/queue mechanism=20 to/from my tunnel provider (part of a grander pipe/queue scheme due to my=20 new Vonage service :). A couple of questions: 1) Am I correct in assuming that all IPv6 traffic that I am permitting via ip6fw is governed by the pipe/queue rules that I have configured for=20 protocol 41 in ipfw? 2) If #1 is true, is there a way for me to use pipes/queues within ip6fw itself to discriminate by type of IPv6 traffic? Thanks for the info! =2D-=20 Mike perl -e 'print unpack("u","88V]N=3D&%C=3D\"!I;F9O(&EN(&AE861E