From mboxrd@z Thu Jan  1 00:00:00 1970
From: Nicolas Dichtel <nicolas.dichtel@6wind.com>
Subject: Re: fe80::/64 route missing on GRE tunnels
Date: Mon, 17 Feb 2014 10:59:38 +0100
Message-ID: <5301DD8A.10808@6wind.com>
References: <20140211215510.GA6994@sesse.net> <20140211215928.GA7862@sesse.net> <20140215074559.GA8634@order.stressinduktion.org> <20140215121027.GC8634@order.stressinduktion.org> <5301D843.4020802@6wind.com> <20140217094557.GB32630@sesse.net>
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Le 17/02/2014 10:45, Steinar H. Gunderson a =C3=A9crit :
> On Mon, Feb 17, 2014 at 10:37:07AM +0100, Nicolas Dichtel wrote:
>> I'm not sure to understand the problem. In the case described above,=
 there is no
>> fe80::/64 route because there is no link local address.
>> What source address will be used to communicate over this gre interf=
ace?
>
> It is added (ip -6 addr add fe80::1 dev foo), but it doesn't help wit=
hout the
> /64 being present.

With 'ip -6 addr add fe80::1/64 dev foo', the link local route will be =
added.