Date: Thu, 3 Feb 2011 13:38:31 +0000 (UTC) From: "Bjoern A. Zeeb" <bzeeb-lists@lists.zabbadoz.net> To: pepe <plaine@gmail.com> Cc: freebsd-net@freebsd.org Subject: Re: ipv6 problem Message-ID: <20110203133729.T80258@maildrop.int.zabbadoz.net> In-Reply-To: <4D4AAE7E.7010300@gmail.com> References: <AANLkTinJg5V0RyOZhU_bC-sqPjBnDUavt_KnuSJXNU86@mail.gmail.com> <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>
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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!
<ks> Going to jail sucks -- <bz> All my daemons like it!
http://www.freebsd.org/doc/en_US.ISO8859-1/books/handbook/jails.html
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