Hi,
On Thu, Feb 23, 2017 at 11:43:52PM +0100, Pierre Pfister wrote:
> >>> However, the Interface ID of
> >>> all unicast addresses, except those that start with the binary value
> >>> 000, is required to be 64 bits long.
> >>
> >
> > The thing is this is not new text, it has been in RFC4291 for 11
> > years. c.f., 2.5.1.
>
> And during those 11 years. Nobody implemented this rule specific to ::/3.
The point is not "specific rule for ::/3". The point is that this is a
explicit rule for all that is *not* ::/3, with an exception(!) for ::/3.
... and still there are other RFCs that permit /126 and /127, so this
definitely needs rewording to match current reality.
Gert Doering
-- NetMaster
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have you enabled IPv6 on something today...?
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