From owner-freebsd-current@FreeBSD.ORG Fri Dec 8 15:00:17 2006 Return-Path: X-Original-To: current@freebsd.org Delivered-To: freebsd-current@FreeBSD.ORG Received: from mx1.FreeBSD.org (mx1.freebsd.org [69.147.83.52]) by hub.freebsd.org (Postfix) with ESMTP id 4778116A40F; Fri, 8 Dec 2006 15:00:17 +0000 (UTC) (envelope-from bzeeb-lists@lists.zabbadoz.net) Received: from transport.cksoft.de (transport.cksoft.de [62.111.66.27]) by mx1.FreeBSD.org (Postfix) with ESMTP id 4FEA143CA5; Fri, 8 Dec 2006 14:59:15 +0000 (GMT) (envelope-from bzeeb-lists@lists.zabbadoz.net) Received: from transport.cksoft.de (localhost [127.0.0.1]) by transport.cksoft.de (Postfix) with ESMTP id 48DFB20024D; Fri, 8 Dec 2006 16:00:12 +0100 (CET) Received: by transport.cksoft.de (Postfix, from userid 66) id D7C36200230; Fri, 8 Dec 2006 16:00:05 +0100 (CET) Received: from maildrop.int.zabbadoz.net (maildrop.int.zabbadoz.net [10.111.66.10]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by mail.int.zabbadoz.net (Postfix) with ESMTP id D443C444889; Fri, 8 Dec 2006 14:56:06 +0000 (UTC) Date: Fri, 8 Dec 2006 14:56:06 +0000 (UTC) From: "Bjoern A. Zeeb" X-X-Sender: bz@maildrop.int.zabbadoz.net To: Joe Marcus Clarke In-Reply-To: Message-ID: <20061208144804.E91892@maildrop.int.zabbadoz.net> References: <4578995B.4090305@FreeBSD.org> MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII; format=flowed X-Virus-Scanned: by AMaViS cksoft-s20020300-20031204bz on transport.cksoft.de Cc: "George V. Neville-Neil" , FreeBSD current mailing list Subject: Re: Problem with gif and IPv6 in -CURRENT X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 08 Dec 2006 15:00:17 -0000 On Fri, 8 Dec 2006, gnn@freebsd.org wrote: Hi, > At Thu, 07 Dec 2006 17:44:43 -0500, > Joe Marcus Clarke wrote: >> I am running: >> >> FreeBSD jclarke-pc 7.0-CURRENT FreeBSD 7.0-CURRENT #81: Thu Dec 7 >> 16:06:32 EST 2006 marcus@jclarke-pc:/usr/obj/usr/src/sys/JCLARKE-PC >> i386 >> >> And I am trying to get a gif IPv6 tunnel up to a Cisco router. I can >> get this to work on a 6.2-PRERELEASE server, but the -CURRENT machine >> always claims there is no route to the far end of the point-to-point >> link. Here is my config: > > I have not tried this yet, but I should. I'll report back to the list > after I update my FreeBSD IPv6 router to CURRENT. I don't know 6.x vs. HEAD differences either but the real problem here seems to be (to my understanding) that it is not a point-to-point link in the legacy thinking with v6. >> # ifconfig gif0 create >> # ifconfig gif0 tunnel 172.18.173.17 10.29.100.75 >> # ifconfig gif0 inet6 3ffe:604::2 3ffe:604::1 prefixlen 128 what you should do here instead is: ifconfig gif0 inet6 3FFE:604::2/126 I'd be interested if this helps. PS: why are you still using 6bone addresses? -- Bjoern A. Zeeb bzeeb at Zabbadoz dot NeT