On Jul 18, 2011, at 3:30 PM, james woodyatt wrote:
On Jul 18, 2011, at 24:36 , Roger Jørgensen wrote:
My wild guess is that the ISP will sooner or later stop routing the entire
2002::/16 block...
You mean, your wild guess is service providers will unilaterally implement
the phase-out plan I proposed as a standards action.
Why not just sign up for a standard phase-out plan? Don't we want 6to4 users
to have any advanced notice that we plan to break their Internet? Or, is the
idea that we don't believe we can achieve a tactical victory over 6to4 users
unless we mount a surprise attack on them?
I don't understand the desire for a phase out plan when there's nothing better
to phase in that's generally available.
Preferring IPv4 to 6to4 makes sense. But filtering 6to4 traffic or its
routing advertisements is a denial-of-service attack.
Keith
_______________________________________________
Ietf mailing list
Ietf(_at_)ietf(_dot_)org
https://www.ietf.org/mailman/listinfo/ietf