_v6-routes_irs.ppt

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1 IPv6 IRR 6// NTT NTT Information sharing platform laboratories, 6

2 IPv6 IPv6 IRR IPv6 NTT Information sharing platform laboratories, 6

3 IPv6 - () Whois inet6num IPv6 IRR whois () IPv6 IRR 5 route6 NTT Information sharing platform laboratories, 6 3

4 IPv6 stla 7 3// 87 5// // 4// 5// 5/4/ 5/6/ routes 5/8/ 5// 5// RIPE LACNIC ARIN APNIC 6to4 6BONE 4// 5// NTT Information sharing platform laboratories, 6 4

5 IPv6 Unique Origin AS Origin AS AS RIR // 4// 5// 5/4/ 5/6/ 5/8/ 5// unique origin AS 5// RIPE LACNIC ARIN APNIC 4// 5// NTT Information sharing platform laboratories, 6 5

6 Prefix Length 3 48 routes // 4// 5// 5/4/ /3 date 5/6/ 5/8/ /48 5// 5// /64 /48 /45 /44 /4 /4 /38 /36 /35 /34 /33 /3 /3 /9 /8 /7 /4 / / /6 /8 4// 5// NTT Information sharing platform laboratories, 6 6

7 Prefix Length / / 8 5/ /8 4.5%! /3 7.9% 5//5 /4 /35 /64 4.3% 3.%.% /35 48 LACNIC % RIPE % 3// 4.6 4// 6.4 5//5 4.6 ARIN 4% APNIC 37% NTT Information sharing platform laboratories, 6 7

8 IPv6 IPv6 OriginAS 3 48 NTT Information sharing platform laboratories, 6 8

9 LIR ISP : 48 NW ISP IXP RIPE NW IXP APNIC IPv6 NTT Information sharing platform laboratories, 6 9

10 IRR inet6num inet6num IPv6 RoutingRegistry route6 OriginAS whois whois.xxxx.net inet6num xxxx: arin, apnic, ripe, lacnic, afrinic whois Whois allocation/assignment DB whois.radb.net.. route6 IRR(InternetRouting Registry) NTT Information sharing platform laboratories, 6

11 IRR :db8::/3 RIR query whois.xxxx.net xxxx: arin, apnic, ripe, lacnic, afrinic jpirr.nic.ad.jp whois.radb.net inet6num inetnum,netrange LACNIC inetnum ARIN etrange status route6 origin AS NTT Information sharing platform laboratories, 6

12 inet6num inet6num Best /3,-./* (!! '!! &!! %!! $!! #!! "!!! -3+/45 6*/3+/ /3+/45 #!!$ #!!% #!!& )*+, Best X Exact : inet6num object Prefix Prefix Best : Prefix inet6num No : Inet6num RIR NTT Information sharing platform laboratories, 6

13 NTT Information sharing platform laboratories, 6 3 inet6num (inet6num).3% 3.6% 86.% /8 / /48 /45 /4 4 /4 4 7 /35 /34 / /3 /3 /9 /8 /7 / 3 / /9 /6 no Best Exact Length inet6num (netrage) Prefix LIR IX status 6to4 ::/6 AFRINIC OriginAS AFRINIC /35 3 /35 inet6num

14 status inet6num Inet6num object status attribute RIR RIPE RIPE 43 ALLOCATED-BY-RIR ALLOCATED-BY-LIR ASSIGNED APNIC ALLOCATED PORTABLE ALLOCATED NON-PORTABLE ASSIGNED PORTABLE ASSIGNED NON-PORTABLE RIR LIR NW End-User RIR,NIR LIR NW RIR,NIR IX End-User ALLOCATED-BY-LIR,ASSIGNED,NON-PORTABLE LIR NTT Information sharing platform laboratories, 6 4

15 status inet6num (inet6num) Length /3 /33 Exact 479 Best no ALLOCATED-BY-LIR ASSIGNED 3 /34 /35 /4 /4 / ARIN, 7 APNIC, 3 RIPE, 5 /48 /64 / ALLOCATED NON-PORTABLE % 3.6%.3% 8 LIR NTT Information sharing platform laboratories, 6 5

16 inet6num inet6num (inet6num) Length /3 /33 /34 /35 /4 /4 /45 /48 /64 /8 Exact % Best % no.3%./-,$/+ &$ &# &" &! % $ # "! inet6num & " ' # ( $ &' )*+,- 3 Best =68 End-User 48 NTT Information sharing platform laboratories, 6 6

17 route6 route6 route6 (!!,-./* '!! &!! %!! $!! #!! "!! -3+/45 6*/3+/ /3+/45 Best No Exact Exact : route6 object Prefix Prefix Best : Prefix route6 No : route6! #!!$ #!!% #!!& X NTT Information sharing platform laboratories, 6 7

18 /source route6 RIPE RIR source whois.radb.net source jpirr.nic.ad.jp *+,-(. %!! $"! $!! #"! / : 9 RADB ALTDB VERIO *+,-(. %!! $"! $!! #"! / : 9 #!! "! RIPE #!! "! RIPE! $!!& $!!"! $!!& $!!" '()* X NTT Information sharing platform laboratories, 6 8

19 route6 route6 Length /6 /9 / / /7 /8 /9 /3 /3 /33 /34 /35 /4 /4 /45 /48 /64 /8 DB Exact Best 6 no Origin Un 3 /3 5 object Best /48 : /48 : /4 :, /48 : /48 : /8 :, /64 : route6 Best inet6num Best 7 inet6num Exact 3 Best route6 Origin Best NTT Information sharing platform laboratories, % 3.% 6.8%.% 3 Origin Un 7

20 Summary IPv IPv6 - /48 48 inet6num - Registry - IPv6 status Inet6num PrefixLength NTT Information sharing platform laboratories, 6

21 Summary route6 - RIPE,RADB route6 - - Repository DB 36% 7% NTT Information sharing platform laboratories, 6

22 Discussion IPv6 - - AS Exact - LIR,ISP, Whois - status - RIPE LLOCATED- BY-LIR IRR - - Repository - RIPE RIR Whois IRR NTT Information sharing platform laboratories, 6

23 Thank you! NTT Information sharing platform laboratories, 6 3

irs-log.txt

20060112-irs-log.txt Page 1 ====================================================================== 第 7 回 Interdomain Routing Security Workshop (IRS7) 日時 : 2006/01/12( 木 ) 15:00-18:00 場所 : Cisco 新宿参加者 :