© 2010 Cisco and/or its affiliates. All rights reserved. Cisco Confidential 1 © 2010 Cisco and/or its affiliates. All rights reserved. Cisco Confidential 1 © 2010 Cisco and/or its affiliates. All rights reserved. Cisco Confidential 1 Cisco Confidential 1 © 2010 Cisco and/or its affiliates. All rights reserved.

Shishio Tsuchiya

shtsuchi@cisco.com

ある企業のIPv6対応

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ある企業って？？

シスコのIPv6対応のお話

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シスコって？ §  90カ国300拠点

§  450+のビル

§  51 データセンターとサーバールーム

§  世界で1500+ラボ (500+ ＠San Jose)

§  66,000+ 従業員

20,000 チャネルパートナー

§  110+ アプリケーション・サービス・プロバイダー

§  210+ Business and Support Development パートナー

世界で180,000を超える人々がシスコファミリーとして働いている

© 2010 Cisco and/or its affiliates. All rights reserved. Cisco Confidential 4

何が目的？

•  Eating your own dog food！！

•  自分でまず食え！！

•  Cisco on Cisco - Inside Cisco IT http://www.cisco.com/go/ciscoit http://www.cisco.com/web/JP/ciscoitatwork/index.html

•  あと枯渇もね。BOYD(bring your own device)

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World IPv6 Launch @ Cisco

www.cisco.com www.webex.com home.cisco.com

5

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World IPv6 Launch MEASUREMENTS 1-11 http://www.worldipv6launch.org/measurements/

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World IPv6 Launch MEASUREMENTS 12-26 http://www.worldipv6launch.org/measurements/

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World IPv6 Launch MEASUREMENTS 27-45 http://www.worldipv6launch.org/measurements/

© 2010 Cisco and/or its affiliates. All rights reserved. Cisco Confidential 9

OSの割合

•  Windows7が既に40％

•  端末をリースなどでリフェッシュする企業や入れ替わりが激しい大学の割合が高い

•  明日のSPの姿かも！？

•  シスコや企業・大学の人にお願いする予定でしたが・・・

http://gs.statcounter.com/

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Cisco IT Stack

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IPv6 ターゲット

• 顧客・パートナー企業・社員からの接続

• 世界中の拠点からのアクセス

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IPv6の旅路

© 2012 Cisco and/or its affiliates. All rights reserved. COCRST-3464 Cisco Public

Short  Term  Plan  •   Regional  tunnel  head-­‐ends  •   Anycast  ISATAP  Service  •   Training    •   SLA/Formal  Support  •   Dual  Stack  ISP  connec@vity  •   www.ipv6.cisco.com  •   IPv4  Address  Conserva@on  

2010/2011  

IPv6  Planning  •   Business/Technical  Drivers  •   Use  Cases  •   Risk  Assessment  •   Resourcing  

Lab  Deployment  •   6  Bone  •   ARIN  Address  Alloca@on  •   Tunnel  overlay  •   Single  Tunnel  Head-­‐end  •   6in4  for  Labs,  Internet  •   ISATAP  for  desktops  •   No  SLA  –  Best  Effort  

           2003   2005-­‐2009  

Alpha  IPv6  •   Non-­‐Produc@on  test  networks  •   2  Buildings  and  1  DC  •   DNS  –  AAAA  •   Address  Management  

June  2011  

Long  Term  Plan  •   Formal  IT-­‐wide  IPv6  Program    •   Network  •   Security  •   Endpoints  •   Applica@ons  /  Services  

Mar  2012  

Dual  Stack  Roll-­‐outs    •   Global  Backbone  •   Internet  edge/DMZ  •   Data  center  •   User  access,  DHCPv6  •   Remote  Access  •   Network  Management  

June  2012    2012    On  

IPv6  Lifecycle  

Deployment  everywhere  

IPv6への旅路　詳細

www.cisco.com  

www.cisco.com  

13

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IPv6アドレス割り当て

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IPv6アドレス管理

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学んだ事

•  IT Stackを超えたチームワークが必要 ネットワークチームがリードを取って、速い段階でセキュリティチームと調整。その後インフラ・アプリチームが続いた

• 運用の準備 スタッフのトレーニング

ネットワーク管理やツール

Lessons

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www.cisco.comのIPv6化

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www.cisco.com

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www.cisco.com IPv6 page views

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world IPv6 launch traffic

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world IPv6 launch traffic

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その他

•  cisco.webx.comもIPv6化 3ヶ月で5000以上のIPv6アクセス（0.06%くらい）

•  tools.cisco.com,sso.cisco.com,aps.cisco.com もIPv6化

•  CVO(Cisco Virtual Office)とAnyconnectのIPv6化のデザインを検討中

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なんで落ちたか？＠JAONG32

• なんか”へーー“って感じ？

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参考URL

•  Cisco on Cisco IPv6 Implementation http://www.cisco.com/en/US/solutions/collateral/ns340/ns1176/borderless-networks/IPv6-Implementation_CS.html

• シスコ IT が加速させる IPv6 の導入 http://www.cisco.com/web/JP/ciscoitatwork/doc/Cisco_IT_Case_Study_IPv6.pdf

•  EMAN Automates Services Lifecycle Management at Cisco

http://www.cisco.com/web/about/ciscoitatwork/downloads/ciscoitatwork/pdf/Cisco_IT_Case_Study_EMAN.pdf

Thank you.