[Olsr-users] olsrd 0.6.6.1 (and earlier) ipv6 problems

[Henning Rogge]

Hi,

what kind of interfaces are connected to this bridge... mixing bridges
and routing protocols could maybe give you some trouble.

Henning Rogge

On Tue, Mar 25, 2014 at 8:38 AM, Russell Senior
<(spam-protected)> wrote:
>>>>>> "Henning" == Henning Rogge <(spam-protected)> writes:
>
> Henning> Hi, what kind of IPv6 addresses are assigned on bridges and
> Henning> interfaces before and after you change the connectivity?
>
> Henning> OLSRd use nearly the same codepaths for IPv4 and IPv6, so I
> Henning> expect there is some "outside event" that triggers this
> Henning> behavior.
>
> The nodes have an interface on the vpn with an ipv6addr of
> $PREFIX::xxyy/64, and a public bridge interface with an ipv6addr of
> $PREFIX:xxyy::1/64, where $PREFIX is the /48 we are delegated by
> HE.net, and xx and yy are the two bytes of ipv4 address we use on our
> private 10.11.xx.yy network.  The olsr6d.conf includes an HNA6 of
> $PREFIX:xxyy::/64.  The only thing that changes between
> working/notworking is that I turn off the ipv6 olsrd.
>
> Our olsr6d.conf looks like this, for our node that lives at
> 10.11.18.1:
>
>    IpVersion 6
>
>    LinkQualityFishEye 0
>
>    Hna6
>    {
>            $PREFIX:1201::    64
>    }
>
>    Interface "br-pub" "ptp"
>    {
>    }
>
> I'd be happy to capture a packet trace of one of the route collapse
> events, if it would be helpful.
>
>
> --
> Russell Senior, President
> (spam-protected)