Re: IPv6 transition architecture discussion

[Keith Moore <moore@cs.utk.edu>]

> My take is that you really can't get reliably-ish v6 outside of Far East
> areas (excluding some regions with e.g. acedemic networks and some single
> companies).
> 
> That's not enough as lots of traffic does not go inside these regions.

I suspect we'll see 6to4 being used more often in regions where you can't
(yet) get reliable v6.   The problem then becomes how to get better 
interoperation between 6to4 and native v6.