From owner-freebsd-stable@FreeBSD.ORG Tue Aug 12 11:18:04 2008 Return-Path: Delivered-To: stable@FreeBSD.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id C620F106566B for ; Tue, 12 Aug 2008 11:18:04 +0000 (UTC) (envelope-from mat@FreeBSD.org) Received: from plouf.absolight.net (plouf.absolight.net [79.143.240.136]) by mx1.freebsd.org (Postfix) with ESMTP id 81C4C8FC1B for ; Tue, 12 Aug 2008 11:18:04 +0000 (UTC) (envelope-from mat@FreeBSD.org) Received: from gw.in.absolight.net (gw.in.absolight.net [79.143.241.254]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (Client CN "gw.in.absolight.net", Issuer "CA Cert Signing Authority" (verified OK)) by plouf.absolight.net (Postfix) with ESMTP id DF57376401C; Tue, 12 Aug 2008 13:17:31 +0200 (CEST) Received: from andromede.in.absolight.net (andromede.in.absolight.net [79.143.241.226]) by gw.in.absolight.net (Postfix) with ESMTP id 024456123; Tue, 12 Aug 2008 13:17:30 +0200 (CEST) Received: from localhost.in.absolight.net (localhost.in.absolight.net [127.0.0.1]) by andromede.in.absolight.net (8.14.2/8.14.2) with ESMTP id m7CBHUWG061893; Tue, 12 Aug 2008 13:17:30 +0200 (CEST) (envelope-from mat@FreeBSD.org) Date: Tue, 12 Aug 2008 13:17:27 +0200 From: Mathieu Arnold To: Jeremy Chadwick , Mathieu Arnold Message-ID: <65391406E135A0EC389574BA@andromede.in.absolight.net> In-Reply-To: <20080812083403.GA2150@eos.sc1.parodius.com> References: <2D4221F0175C7261ECD00191@atuin.in.mat.cc> <20080812083403.GA2150@eos.sc1.parodius.com> X-Mailer: Mulberry/4.0.8 (Linux/x86) MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="==========07098EC736949372F54D==========" Cc: stable@FreeBSD.org Subject: Re: neighbor discovery problem X-BeenThere: freebsd-stable@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Production branch of FreeBSD source code List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 12 Aug 2008 11:18:04 -0000 --==========07098EC736949372F54D========== Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Content-Disposition: inline +-le 12.08.2008 01:34:03 -0700, Jeremy Chadwick a dit : | Important note: I know absolutely nothing about IPv6. | | Do you have ACLs on any of these machines? !A in traceroute commonly | means there's an ACL blocking said packets: | | !A (communication with destination network administratively prohibited) | | A ping from the other host might cause a stateful firewall to begin | allowing said traffic to/from the machine which previously wasn't | working. | | If you use a firewall on these machines (ipfw, pf, etc.), I'd recommend | posting your problem to the freebsd-pf list instead. Hum, no, I've verified it already, there is pf enabled on the gateway, which is also a firewall, but only on the external interface which does not come in play here. -- Mathieu Arnold --==========07098EC736949372F54D========== Content-Type: application/pgp-signature Content-Transfer-Encoding: 7bit -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.9 (FreeBSD) iEYEARECAAYFAkihcUoACgkQJqR8av5thQ9newCg2Uw+SeKEIx4FwZfNePWrxdS3 x9MAn0cAAN6mEISK0XZl+Z3ToXawOqUF =z5Vl -----END PGP SIGNATURE----- --==========07098EC736949372F54D==========--