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RE: 6to4 being replaced by Teredo only? [Re: Tunneling scenarios and mechanisms evaluation]
then change the subject title and discussion. I don't think it is
possible to do here in less than 4 years. By then it will be a moot
point.
/jim
> -----Original Message-----
> From: owner-v6ops@ops.ietf.org
> [mailto:owner-v6ops@ops.ietf.org] On Behalf Of Erik Nordmark
> Sent: Tuesday, March 16, 2004 7:17 PM
> To: Rob Austein
> Cc: v6ops@ops.ietf.org
> Subject: Re: 6to4 being replaced by Teredo only? [Re:
> Tunneling scenarios and mechanisms evaluation]
>
> > Terado is excessively complex for the case of a user who wants IPv6
> > capability from an IPv4-only ISP and has the ability to replace the
> > NAT box. Yes, Terado could probably be used in this case
> instead of
> > 6to4; pigs also fly just fine, given sufficient thrust
> [RFC1925], but
> > that doesn't make either of these a good idea.
>
> Since I feel responsible for triggering Pekka's question let
> me try to explain myself.
>
> In a world with native, 6to4, and teredo we need to be
> concerned with the operational issues of gettting relays
> deployed to enable communication between the 3 different universes:
> - native to/from 6to4
> - native to/from teredo
> - 6to4 to/from teredo
>
> Can we simplify the deployment of these so that we can reduce
> the likelyhood of ending up with a partitioned IPv6 Internet?
> A possibly way to simply this would be to have a single type
> of relay which can relay between all three.
> Using the same relay hopefully doesn't change how deployed
> 6to4 routers work.
>
> Erik
>
>
>
>