From owner-freebsd-net@FreeBSD.ORG Tue Jun 26 00:55:21 2007 Return-Path: X-Original-To: freebsd-net@freebsd.org Delivered-To: freebsd-net@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [69.147.83.52]) by hub.freebsd.org (Postfix) with ESMTP id 3F13C16A400 for ; Tue, 26 Jun 2007 00:55:21 +0000 (UTC) (envelope-from bms@FreeBSD.org) Received: from out4.smtp.messagingengine.com (out4.smtp.messagingengine.com [66.111.4.28]) by mx1.freebsd.org (Postfix) with ESMTP id 1485513C43E for ; Tue, 26 Jun 2007 00:55:21 +0000 (UTC) (envelope-from bms@FreeBSD.org) Received: from compute2.internal (compute2.internal [10.202.2.42]) by out1.messagingengine.com (Postfix) with ESMTP id 2868D2121; Mon, 25 Jun 2007 20:55:19 -0400 (EDT) Received: from heartbeat1.messagingengine.com ([10.202.2.160]) by compute2.internal (MEProxy); Mon, 25 Jun 2007 20:55:20 -0400 X-Sasl-enc: K4G03jsSiorSNZkKXshuI6hQyQGD66rnl/VX1NagavDr 1182819319 Received: from [192.168.123.18] (82-35-112-254.cable.ubr07.dals.blueyonder.co.uk [82.35.112.254]) by mail.messagingengine.com (Postfix) with ESMTP id 875BA47F9; Mon, 25 Jun 2007 20:55:19 -0400 (EDT) Message-ID: <468063F6.2050303@FreeBSD.org> Date: Tue, 26 Jun 2007 01:55:18 +0100 From: "Bruce M. Simpson" User-Agent: Thunderbird 1.5.0.10 (X11/20070407) MIME-Version: 1.0 To: Eric F Crist References: <39D6F9D8-3A2C-4AD7-9FA4-0024E304194A@secure-computing.net> <468011FC.4050308@FreeBSD.org> <7731B558-35C7-4E22-A40D-8BCE208AFD6A@secure-computing.net> In-Reply-To: <7731B558-35C7-4E22-A40D-8BCE208AFD6A@secure-computing.net> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Cc: freebsd-net@freebsd.org Subject: Re: IPv6 Woes... X-BeenThere: freebsd-net@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Networking and TCP/IP with FreeBSD List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 26 Jun 2007 00:55:21 -0000 Eric F Crist wrote: > > My problem isn't getting out to 2001:4980:1::5, it's getting to my > LAN, the 2001:4980:1:111::/64 network. My gateway, the machine from > which I posted the routing and ifconfig information, is able to ping > across the tunnel, and to the internet just fine. Nothing is able to > get from the gateway to my LAN, however. Is it a problem with the fxp > driver, or perhaps my setup with the ethernet bridging? You appear to have a /64 network address on the inside of your v6 router. Are you using stateless address auto-configuration? You appear to have statically assigned ....::145 as a host address on that net. My setup works fine if I ping the network address of my v6 router from the v6 enabled hosts in my lab. When you ping local machines on the inside LAN from that router, do you see NDP entries being created? You shouldn't need to use bridging to achieve what you want in this scenario, in fact it makes no sense because you want to route v6 traffic over the gif, therefore ethernet bridging is not relevant here. regards BMS