--On Thursday, February 09, 2012 15:40 -0500 Ronald Bonica <rbonica@xxxxxxxxxxx> wrote: > SM, > > At NANOG 54, ARIN reported that they are down to 5.6 /8s. If > just four ISPs ask for a /10 for CGN, we burn one of those /8s. > > Is that really a good idea? Ron, I've mostly been staying out of this since an earlier round, but that question/ scenario seems pretty irrelevant to me. If four ISPs ask for (and can justify) /10s to serve customers, or a larger number asks for smaller allocations that add up to the same thing, we burn a /10 equally quickly. I think the real answer to questions like the one you ask is another question: Suppose there is a strategy that delays, by (say) six months or a year, the date that ARIN (for example) runs out of useful-sized blocks to allocate, it is worth doing something strange or pathological just to gain that extra time? I think the answer to that question is "no", regardless of how one defines "strange or pathological", because a year of traditional IPv4 allocations from the RIRs one way or the other is quite unlikely to make a major different to the Internet. I'm not claiming this proposal is either strange or pathological (or that it is not). But I suggest that the decision be made on the same basis that other allocation decisions are made, not by trying to save a few months or by deciding that some types of applications or applicants are inherently more privileged than others regardless of their actual merits. john _______________________________________________ Ietf mailing list Ietf@xxxxxxxx https://www.ietf.org/mailman/listinfo/ietf