use of fc00::/8 in cjdns

Nick Hilliard nick at
Thu Oct 4 13:34:36 CEST 2012

On 04/10/2012 12:31, Eugen Leitl wrote:
> Hi -- a quick question. I see that  fc00::/8 from ULA
> is being used within cjdns
> This shouldn't cause problems neither on the dual-stacked
> host nor on the wider Internet, right?

It's not going to cause problems until people see address collisions.  Then
it will cause problems.

Also: "keys which do not hash to addresses starting with 'FC' are
discarded".  This seems extraordinarily short sighted.


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