From owner-freebsd-net@FreeBSD.ORG Thu Feb 3 13:32:26 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 41E161065673 for ; Thu, 3 Feb 2011 13:32:26 +0000 (UTC) (envelope-from plaine@gmail.com) Received: from mail-ww0-f42.google.com (mail-ww0-f42.google.com [74.125.82.42]) by mx1.freebsd.org (Postfix) with ESMTP id C50128FC15 for ; Thu, 3 Feb 2011 13:32:25 +0000 (UTC) Received: by wwi17 with SMTP id 17so7241171wwi.1 for ; Thu, 03 Feb 2011 05:32:24 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:message-id:date:from:user-agent:mime-version:to :subject:references:in-reply-to:content-type :content-transfer-encoding; bh=Z2WeOw2p56HAOFyLtV5mSs17mt58ROOInAqPRiIBLqQ=; b=RpvL6p2c68emiWYr6AaiHKZYX0yETnDjzz4/nlf+JckzGCDn1JkjW1R3TBiv64cSW0 FoUcoaI6p47gg6QNhWvFe/3QJRZZ0UWPbRdeWf6XC1utQT3U9xxcHG/YPcqWyeXIxtN4 KouIWMEGqirmYX8TloGDwF6P0nJnjgv+HG2Rs= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=message-id:date:from:user-agent:mime-version:to:subject:references :in-reply-to:content-type:content-transfer-encoding; b=HqmISzlhlQEBBmJxciTFSPxS1J0elt+tnqgtv7s94IYj+Eq0KHxJUn2mXEKm3zzzrb E+TWOUxANq9A+EbIK2WRSphiEo8Fw9/DGC1xh9VPaSJk5fcUZXKFo1AJkcol3s2DINw5 6CxToWhCO1V5WOpATOsjDKSraIQ/IbktaXh30= Received: by 10.227.146.85 with SMTP id g21mr10110447wbv.113.1296739944594; Thu, 03 Feb 2011 05:32:24 -0800 (PST) Received: from [213.141.125.204] (judaspriest.silakka.biz [213.141.125.204]) by mx.google.com with ESMTPS id y29sm596918wbd.10.2011.02.03.05.32.22 (version=SSLv3 cipher=RC4-MD5); Thu, 03 Feb 2011 05:32:23 -0800 (PST) Message-ID: <4D4AAE7E.7010300@gmail.com> Date: Thu, 03 Feb 2011 15:32:46 +0200 From: pepe User-Agent: Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US; rv:1.9.2.13) Gecko/20101207 Thunderbird/3.1.7 MIME-Version: 1.0 To: freebsd-net@freebsd.org 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> In-Reply-To: <20110203131535.I80258@maildrop.int.zabbadoz.net> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit 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 13:32:26 -0000 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.