IPv6 teredo blackout June 8th

Erik Kline ek at google.com
Thu Feb 3 17:11:10 CET 2011

On 4 February 2011 01:04, Tore Anderson
<tore.anderson at redpill-linpro.com> wrote:
> * Erik Kline
>> Your recursive resolvers could be configured to be (falsely)
>> authoritative for ipv6.microsoft.com with an empty zone, and then
>> they would hand out NXDOMAINs for anything in there.  Would work for
>> your local area.
> This is a bad idea, at least for 6to4.ipv6.microsoft.com, as Windows
> will enable the 6to4 adapter even though it doesn't know the remote
> endpoint, and ICS (if enabled) will merrily announce the generated prefix.
> So this will only ascertain that 6to4 will be completely defective.

/me laughs until he cries

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