ipv6 problem

[pepe]

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.