IPv6 teredo blackout June 8th

JORDI PALET MARTINEZ jordi.palet at consulintel.es
Wed Feb 2 20:38:45 CET 2011

Convincing Google, Microsoft, Yahoo, Facebook, etc., to deploy their own
relays ?

Same for service providers deploying IPv6 already ?


-----Mensaje original-----
De: Phil <philip_mm at me.com>
Responder a: <philip_mm at me.com>
Fecha: Wed, 02 Feb 2011 11:05:55 +0100
Para: <ipv6-ops at lists.cluenet.de>
Asunto: IPv6 teredo blackout June 8th

>I want to open up a discussion on the potential failure of the teredo
>relays around the world on IPv6 day and anything we can do to mitigate it.
>June 8th IPv6 world day all major services come online, and within the
>network I architect that would increase my traffic, in estimate, to 40-60
>Our traffic flows through two relay servers in switzerland at present
>that have gone down 3 times in the last 14 months.
>Some windows platforms have teredo enabled by default.
>AAAA is preferred over A.
>That would indicate all IPv6 traffic would be preferred through the
>teredo tunnel with obvious capacity and relay throughput issues suddenly
>with no way of controlling the customer subs once the DNS entry comes up.
>Thoughts and mitigation?

IPv4 is over
Are you ready for the new Internet ?

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