On Fri, 2005-09-30 at 14:57 +0200, Simon Oosthoek wrote: > On Fri, Sep 30, 2005 at 10:35:32AM +0200, Jeroen Massar wrote: > > On Thu, 2005-09-29 at 23:54 +0200, Simon Oosthoek wrote: > > > > > I'm working on a research project where subnetting might actually be very > > > much appliccable, for example when you are using NEMO and you have several > > > mobile routers (each with its own /64 or bigger subnet), and you still want > > > to keep part of your entire prefix to be subnettable outside of the HA's > > > realm, then you may feel a little bit cramped by a /56. > > > > Mobility is usually done per host, thus you route the /128 over a tunnel > > to somewhere else and do ND proxying. One doesn't need loads of addres > > space for this. But this depends on the design of course. > > in NEMO mobility (actually, that's superfluous, NEtwork MObility is what > NEMO stands for) is done per subnet or prefix, thus enabling mobility for a > mobile network. Depending on how large a network is, but in most cases I'd guess it will be only a /64, thus a subnet, which one can take out of an already existing /48, or the /56. NEMO things are also sort of close to shim6 stuff, at least the wording of what it is supposed to be doing. Greets, Jeroen
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