Jason Fesler - IPv6 at Yahoo!, Norway 2012

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IPv6 forum conference, Oslo 2012-04-24

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Jason Fesler - IPv6 at Yahoo!, Norway 2012

  1. 1. IPv6 @ YahooJason Fesler <jfesler@yahoo-inc.com> Agenda: Motivation for IPv6 World IPv6 Day Recap, 2011 World IPv6 Launch, 2012 Yahoo! Presentation
  2. 2. Motivation for IPv6Why not just rely on Carrier Grade NAT (CGN)?
  3. 3. “The internet is a series of tubes.” - Senator Ted Stevens Photo by USG via Wikimedia Commons http://tinyurl.com/3whv8jl Public DomainYahoo! Presentation 3
  4. 4. “The internet is a series of tubes.” - Senator Ted Stevens Photo by USG via Wikimedia Commons http://tinyurl.com/3whv8jl Public DomainYahoo! Presentation 4 Photo by Horia Varlan - http://flic.kr/p/7vEzW1
  5. 5. Photo byYahoo! Presentation Jason Fesler - http://flic.kr/p/bhDoxg 5
  6. 6. • Capacity: CPU, NET NAT is expensive. Why buy more than you have to?Photo byYahoo! Presentation Jason Fesler - http://flic.kr/p/bhDoxg 6
  7. 7. • Capacity: CPU, NET • Port Exhaustion TCP source/destination IP+port reuse limited over timePhoto byYahoo! Presentation Jason Fesler - http://flic.kr/p/bhDoxg 7
  8. 8. • Capacity: CPU, NET • Port Exhaustion • Geo Location Local news, weather, movies, advertisementsPhoto byYahoo! Presentation Jason Fesler - http://flic.kr/p/bhDoxg 8
  9. 9. • Capacity: CPU, NET • Port Exhaustion • Geo Location • Abuse – Bad GuysPhoto byYahoo! Presentation Jason Fesler - http://flic.kr/p/bhDomR 9
  10. 10. This is how NAT abuse will be handled by content providers.Photo byYahoo! Presentation Jason Fesler - http://flic.kr/p/bhDoxg 10
  11. 11. NAT is reality. But it doesn’t have to be long-term.Photo byYahoo! Presentation Jason Fesler - http://flic.kr/p/bhDomR 11
  12. 12. World IPv6 Day – June 8th 2011 Our “Front Page” sites for most markets; included no.yahoo.com. 2.2 million unique users via IPv6 › Users: Peak: 0.229%; average .168% › Page views: .19% and .15% “Brokeness” went from 0.055% to 0.022%Yahoo! Presentation 12
  13. 13. Few support calls• ~10 support calls to Yahoo!• Similar story with ISPs we’ve talked to• Success on W6D broke down internal barriers; opened way for what’s next. Photo by Seattle Municipal Archives - http://flic.kr/p/57gjm3 Yahoo! Presentation 13
  14. 14. We need more than justa World IPv6 Day.Yahoo! Presentation 14 04/25/12
  15. 15. 6/6/12: Turn it on, Leave it on.http://www.worldipv6launch.orgYahoo! Presentation 15 04/25/12
  16. 16. www.WorldIPv6Launch.org
  17. 17. World IPv6 Launch www.worldipv6launch.orgTHIS TIME IT’S FOR REAL6 June 2012 is the kick-off dateRegular business operation with IPv6IPv6 “on by default” is the new normalCommercial IPv6 at scale by year-end
  18. 18. World IPv6 Launch www.worldipv6launch.orgWhen? 6 June 2012What? IPv6 is part of Regular Business, on by default, no special configuration necessary for anyone anywhereWho? Access networks, home router vendors, websites from around the world participating, please join – www.worldipv6launch.orgWhy? Acceleration: those already planning to roll-out IPv6 should accelerate their plans Adoption: those who don’t have plans yet, it’s safe now, please start Definition: industry leaders are establishing IPv6 as the new normal
  19. 19. World IPv6 Launch: Access NetworksWho? ATT, Comcast, Free, Internode, KDDI, Time Warner Cable, and XS4ALL initially Additional networks are welcome to join, see: www.worldipv6launch.orgIPv6 becomes part of Regular Business now New subscribers get IPv6 on by default after 6 June 2012 No user config required IPv6 usage will depend on home networks, home equipment, etc. But 1% of visits to big websites from participating networks needs to be done using IPv6 by 6 June This will be measured by the big participating websites and displayed on the World IPv6 Launch website
  20. 20. World IPv6 Launch: Home Router VendorsWho? Cisco and D-Link initially Additional home router vendors are welcome to join, see: www.worldipv6launch.orgIPv6 becomes part of Regular Business now Majority of products shipping with IPv6 on by default No user configuration is required to use IPv6 V6 interoperability verification by UNH-IOL (and others?)
  21. 21. World IPv6 Launch: WebsitesWho? Facebook, Google, Microsoft Bing, and Yahoo! initially Others are welcomed to join, see: www.worldipv6launch.orgIPv6 becomes part of Regular Business now IPv6 is enabled on the main website No IPv6 specific URLs (www.ipv6.example.com) or mirror sites IPv6 enabled users will use IPv6 without doing anything The World IPv6 Launch website will have a reachability dashboard similar to what was used in 2011 for World IPv6 Day
  22. 22. www.WorldIPv6Launch.org
  23. 23. Yahoo! - World IPv6 Launch Plans
  24. 24. Launch Properties 6/6/12Yahoo! Presentation 24 04/25/12
  25. 25. Yahoo! CDN 6/6/12yimg.comStatic images,JavaScript, and CSSon most Y! pages willautomatically becomeIPv6 accessible aspart of the World IPv6Launch. Yahoo! Presentation 25
  26. 26. Committed IPv6 Proxy Locations – 6/6/12 Traffic Server (Proxy) HTML (launch properties) + Images, CSS, JSYahoo! Presentation 26
  27. 27. Some Risk involved.Photo by The Fayj - http://flic.kr/p/vsocr Yahoo! Presentation 27
  28. 28. The grandstand of the Camp NouPhoto by Jack Pollock; public domainhttp://en.wikipedia.org/wiki/File:Grandstandcampnou.jpg 28
  29. 29. Example Causes for Broken Users  Incorrect Addresses  Bad Routes  Good Routes, Bad Performance  Good Routes, Dumb Firewalls  Walled Gardens, no public accessPhoto by hipster librarian - http://flic.kr/p/4R8AbpYahoo! Presentation 29
  30. 30. Yahoo! Presentation 30 04/25/12
  31. 31. Goals - 2012La Mojarra Inscription and Long Count datePhoto by Magnus Pharao Hanse; public domainhttp://en.wikipedia.org/wiki/File:Lamojarra-inscription.jpg Yahoo! Presentation 31 04/25/12
  32. 32. </ppt>Jason Fesler <jfesler@yahoo-inc.com>

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