Criteria for initial PA Allocation
David R Huberman huberman at gblx.net
Wed May 23 23:45:19 CEST 2001
> As the original intention was to hand out such space to *registries*, > who would then go on to hand out this space to their customers, and > eventually come back to get *more* address space, your paragraph simply > isn't true (and calling RIPE "irresponsible" is hardly fair). Point taken. My wording was from a modern implementation of the policy perspective. > > (1) Do you agree or disagree that allocating /20s to every requestor who > > can justify an initial assignment is irresponsible? > > I disagree. The RIRs have to balance conservation and aggregation. > > /20 is a good compromise. Some addresses might be wasted, but so what. > > Routing stability and routing table size is a bigger problem than address > wastage, and lowering initial assignments will lead to more fragmentation > and thus to larger routing tables. Please don't put me in the same bucket as those talking about *lowering* the minimum allocation size. This question was simply a preface to (2) below - requiring a indefinite amount of existing address space utilization before qualifying for a RIPE block. Please - the point I was trying to make was the someone who needs a /29 should not be getting a /20 and becoming an LIR simply because they can afford the 2000 Euros. > > (2) Do you agree or disagree that RIPE should consider establishing a > > policy by which an organization can only request a PA allocation if it can > > demonstrate the efficient utilization of an existing block of IP address > > space (as yet undefined - /22, /21, /20, etc.)? > > Yes. Because this keeps the number of entries in the global table to > those that have a sufficient large number of "host-things", and there > are fewer of those. Gert, how much address space should an organization have to demonstrate efficient utilization of before being able to qualify for a PA /20 in your opinion? > > (4) Should organizations which are using a relatively small amount of > > address space be required to renumber in order to recieve a PA allocation > > from RIPE? > > Yes. If they have a larger space, they should move their stuff into > the new /20 (or whatever), and stop announcing the old network. You're making the assumption they're announcing the route(s) separately from their upstream's aggregate. I don't want to make such assumptions. If the group feels that we should make distinctions between multi-homed requestors and single-homed requestors, that's a discussion we need to have. I feel that in the case of an organization assigned upstream space from one provider, renumbering shouldn't be forced on them. (a) it doesnt help the routing tables in this case; (b) it's a huge burden on the NCC wait queue, in my estimation. (NCC? Comments?) /david
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