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? -- james woodyatt <jhw@xxxxxxxxx> member of technical staff, core os networking _______________________________________________ Ietf mailing list Ietf@xxxxxxxx https://www.ietf.org/mailman/listinfo/ietf