[ppml] Policy Proposal 2008-2: IPv4 Transfer Policy Proposal
Cliff Bedore
cliffb at cjbsys.bdb.com
Thu Feb 28 17:40:05 EST 2008
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Rather than quote long messages regarding this, I'm going to start a new message about this. Scott Leibrand wrote --- I actually look at it a bit differently. IMO we are attempting to encourage efficient utilization in several ways. The primary current way, which will continue under the proposed transfer policy, is to require efficient use of current space, and plans to efficiently use new space, before anyone can get additional space. Today, we don't have any good method of going back to legacy holders, and those whose networks are no longer growing, and verify efficient use. Recent proposals confirmed that ARIN has the right to do so, but I haven't seen much space reclaimed as a result of that. Additionally, and perhaps more importantly, space can be in use for purposes of audit, but may not be absolutely needed. Without some incentive, most organizations in that situation won't want to take on the task of renumbering things to free up space. So as I see it, encouraging people to free up space by allowing them to transfer it is a very effective way to encourage efficient utilization. If you have ideas for equally effective ways to encourage such behavior, I'd love to hear them, but I don't think I've seen any so far. --- I think 2007-17 provides for such reclamation albeit without any money changing hands. Leo Bicknell wrote --- The most common case people consider when thinking about this policy is the resource holder who now has "extra" for whatever reason. That however is not the only case of interest. One of the economic theories here is that different companies have different costs to move to IPv6. Perhaps there is a company out there that is fully using a /19 right now, and to do IPv6 needs to buy $20,000 worth of new hardware which they cannot afford. However, if a /20 is going for $20,000 they can buy the equipment on credit, renumber half their users out of it, sell the /20 to pay for the equipment, and end up with a /20 going forward. So it's not that they don't need the /19 today or aren't fully using it; but rather that a financial incentive may get them to move to IPv6 and free up IPv4 resources. The /20 may be purchased by someone who has $1,000,000 in expenses to move to IPv6, and paying $20,000 to delay it until the price of equipment drops is in their best interest. --- I think this argument lends credence to the claim that numbers have become property. I just see this as a very slippery slope that once ARIN starts down, there will be no going back and there may be unforseen consequences of numbers becoming de facto property. I.e. once IP numbers become property, who is ARIN to regulate it as a monopoly. You can say it's not property but if it walks like a duck and quacks like a duck..... I just see this becoming a legal nightmare. It might be possible to avoid the property problem if the numbers have to be returned to ARIN and then redistributed but I can't see how payment between transferee and transferor could be made in that case. Cliff -- Cliff Bedore 7403 Radcliffe Dr. College Park MD 20740 cliffb at cjbsys.bdb.com http://www.bdb.com Amateur Radio Call Sign W3CB For info on ham radio, http://www.arrl.org/
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