I Pv4exh Lacnicx 20070523

IPv4 Countdown Policy Proposal (LAC-2007-09) Toshiyuki Hosaka <hosaka@nic.ad.jp> Working Group on the policy for IPv4 address exhaustion, Japan Network Information Center (JPNIC) May 23, 2007 LACNIC-X, Isla Margarita, Venezuela

Introduction ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

How much IPv4 address left? Source : Geoff Huston - IPv4 address space report http://www.potaroo.net/tools/ipv4/ RIR pool IANA pool 48 /8s left 2010 March 2010 Nov. Actual record Projection Consumption rate ： 2004 : 9 * /8 2005 : 13 * /8 2006 : 10 * /8 2007 : 7 * /8 (As of 2007.4.16)

Current Problems ,[object Object],[object Object],[object Object],[object Object]

Proposal principles ,[object Object],[object Object],[object Object],[object Object]

Proposal principles (cont.) ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Proposal principles (cont.) ,[object Object],[object Object],[object Object],[object Object]

Details of the proposal ,[object Object],[object Object],(Now) (A-Date) (T-date) 2 years No new allocation/assignment Allocation/assignment based on current policy IANA pool got less than 30* /8 Some /8 IANA pool may be left

Benefits ,[object Object],[object Object],[object Object]

Discussion in APNIC ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Discussion in ARIN ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Other RIRs ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

I Pv4exh Lacnicx 20070523

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