[arin-ppml] uncoordinated market for IPv4 addresses will cause routing failure
randy at psg.com
Mon Oct 6 11:23:32 EDT 2008
> What I have heard is that the fragmentation of global routing due to
> traffic engineering and multihoming has already scrambled things enough
> that random transfers is not likely to make much difference.
let's not forget the folk slicing and dicing to /24s to compete with
others accidentally announcing their prefix. why i mention this is
because, in the long run, we can actually do something about this,
and a new factor we will see down the road which we don't really have
today. it falls under multi-homing, but the more extreme end of the
sport. folk are gonna need small bits of ipv4 space to front nats,
whether ipv4 or ipv6 is behind them. i suspect that five years from now
we could see pressure to have /27s or whatever globally routed.
providing for this was one of the ideas behind apnic prop-062, see
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