From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from tuna.sandelman.ca (tuna.sandelman.ca [209.87.252.184]) by huchra.bufferbloat.net (Postfix) with ESMTP id 4172021F0FB for ; Sun, 9 Dec 2012 18:05:19 -0800 (PST) Received: from obiwan.sandelman.ca (unknown [IPv6:2607:f0b0:f:2::247]) by tuna.sandelman.ca (Postfix) with ESMTP id E64912016D for ; Sun, 9 Dec 2012 21:07:49 -0500 (EST) Received: by obiwan.sandelman.ca (Postfix, from userid 179) id 74F4614DB9; Sun, 9 Dec 2012 21:04:45 -0500 (EST) Received: from obiwan.sandelman.ca (localhost [127.0.0.1]) by obiwan.sandelman.ca (Postfix) with ESMTP id 4894424070 for ; Sun, 9 Dec 2012 21:04:45 -0500 (EST) From: Michael Richardson To: cerowrt-users X-Mailer: MH-E 8.3; nmh 1.3-dev; XEmacs 21.4 (patch 22) X-Face: $\n1pF)h^`}$H>Hk{L"x@)JS7<%Az}5RyS@k9X%29-lHB$Ti.V>2bi.~ehC0; <'$9xN5Ub# z!G,p`nR&p7Fz@^UXIn156S8.~^@MJ*mMsD7=QFeq%AL4m Sender: mcr@obiwan.sandelman.ca Subject: [Cerowrt-users] 6in4 links X-BeenThere: cerowrt-users@lists.bufferbloat.net X-Mailman-Version: 2.1.13 Precedence: list List-Id: Support for user problems regarding cerowrt List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 10 Dec 2012 02:05:19 -0000 I have a few 6in4 static tunnels on my border machine at home. This is mostly to avoid stupid non-native v6 paths that do not follow v4 paths across town. (I have native v6 at home, but not at work, go figure...) I create a 6in4 interface, and added the /48 route across it. (I happened to have numbered my point to interface with 2002: addresses. On *BSD, you don't need to create a tunnel interface, you can just use route add to a 2002: address to make things work if you have stf0 configured... this fails on Linux for reasons I understand, but don't know how to fix) The problem is that the interface that is created is a /128, and it's the ::2, but since it is a /128, the ::1 isn't "On-network", so the static route fails. I tried without a target IP address, so that it would be a device route, but that didn't help either. I wound up hacking this in the shell, but that likely won't stick. -- ] He who is tired of Weird Al is tired of life! | firewalls [ ] Michael Richardson, Sandelman Software Works, Ottawa, ON |net architect[ ] mcr@sandelman.ottawa.on.ca http://www.sandelman.ottawa.on.ca/ |device driver[ Kyoto Plus: watch the video then sign the petition.