From owner-freebsd-net@FreeBSD.ORG Thu Feb 3 13:40:09 2011 Return-Path: Delivered-To: freebsd-net@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 14EB9106564A for ; Thu, 3 Feb 2011 13:40:07 +0000 (UTC) (envelope-from bzeeb-lists@lists.zabbadoz.net) Received: from mail.cksoft.de (mail.cksoft.de [IPv6:2001:4068:10::3]) by mx1.freebsd.org (Postfix) with ESMTP id 263BD8FC08 for ; Thu, 3 Feb 2011 13:40:07 +0000 (UTC) Received: from localhost (amavis.fra.cksoft.de [192.168.74.71]) by mail.cksoft.de (Postfix) with ESMTP id 7D3A741C7A6; Thu, 3 Feb 2011 14:40:06 +0100 (CET) X-Virus-Scanned: amavisd-new at cksoft.de Received: from mail.cksoft.de ([192.168.74.103]) by localhost (amavis.fra.cksoft.de [192.168.74.71]) (amavisd-new, port 10024) with ESMTP id fzgumi5M8-bg; Thu, 3 Feb 2011 14:40:05 +0100 (CET) Received: by mail.cksoft.de (Postfix, from userid 66) id E3BAA41C7A5; Thu, 3 Feb 2011 14:40:05 +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 C1F504448F3; Thu, 3 Feb 2011 13:38:31 +0000 (UTC) Date: Thu, 3 Feb 2011 13:38:31 +0000 (UTC) From: "Bjoern A. Zeeb" X-X-Sender: bz@maildrop.int.zabbadoz.net To: pepe In-Reply-To: <4D4AAE7E.7010300@gmail.com> Message-ID: <20110203133729.T80258@maildrop.int.zabbadoz.net> References: <20110203112145.W80258@maildrop.int.zabbadoz.net> <4D4A945D.8@gmail.com> <20110203121008.D80258@maildrop.int.zabbadoz.net> <4D4AA0D0.8020703@gmail.com> <20110203131535.I80258@maildrop.int.zabbadoz.net> <4D4AAE7E.7010300@gmail.com> X-OpenPGP-Key: 0x14003F198FEFA3E77207EE8D2B58B8F83CCF1842 MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII; format=flowed Cc: freebsd-net@freebsd.org Subject: Re: ipv6 problem 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: Thu, 03 Feb 2011 13:40:09 -0000 On Thu, 3 Feb 2011, pepe wrote: > On 3.2.2011 15:22, Bjoern A. Zeeb wrote: >> On Thu, 3 Feb 2011, pepe wrote: >> >>>>> IPv6 configs in rc.conf: >>>>> >>>>> ipv6_enable="YES" >>>>> ipv6_defaultrouter="2001:14b8:0010:0402::1" >>>>> ipv6_network_interfaces="rl0" >>>>> ifconfig_rl0_alias52="inet6 2001:14b8:0010:0402:2::1 prefixlen 64" >>>> >>>> That might work; try >>>> >>>> ipv6_ifconfig_rl0="2001:14b8:0010:0402:2::1 prefixlen 64" >>>> >>>> instead. >>>> >>>> Another thing you can do is: >>>> >>>> ping6 ff02::1%rl0 >>>> >>>> All hosts on the segment should reply with their link local address. >>>> >>>> /bz >>>> >>> >>> I changed rc.conf to what you suggest, but it didn't help. I seems to >>> be same with either one of those lines. >> >> It's a freebsd 7 and you didn't have ipv6_enable=YES on your last boot, >> right? I am asking because I didn't see a link-local address on your >> ifconfig >> output. Do you have one there? > > Yes ipv6_enable was there... > >> I guess you do as otherwise the following might not have worked: >> >>> output of that ping: >>> backup% ping6 ff02::1%rl0 >>> PING6(56=40+8+8 bytes) fe80::208:54ff:fe36:f25b%rl0 --> ff02::1%rl0 >>> 16 bytes from fe80::208:54ff:fe36:f25b%rl0, icmp_seq=0 hlim=64 >>> time=0.141 ms >>> 16 bytes from fe80::240:f4ff:fe76:d441%rl0, icmp_seq=0 hlim=64 >>> time=0.294 .. >> >> Let's assume that's your box and your other box? You should be able >> to check that, btw. >> >> So can you try ping6 ff02::2%rl0 which should make all routers reply >> and see? > > That doesn't work. 100% packet loss. Sounds like no routers on the segement. Talk to DNA to confirm they configuted it properly. /bz -- Bjoern A. Zeeb You have to have visions! Going to jail sucks -- All my daemons like it! http://www.freebsd.org/doc/en_US.ISO8859-1/books/handbook/jails.html