IPv6 – Enterprise wide PhenomenonA Holistic Approach      Pankaj Gupta      Strategic IPv6 Accounts Executive – Nephos6   ...
Agenda•   IPv6 Drivers•   Transition approaches and Adoption methods•   IPv6 – A Holistic approach•   Benefits•   ROI•   C...
Enterprise wide program: Drivers                   Copyright © Nephos6, Inc 2011
Business Drivers: IPv4 Exhaustion     Global demand for IPv4:                                   RIR IPv4 Exhaustion:      ...
Regional Internet Registry (RIR)                    Copyright © Nephos6, Inc 2011
However…. IPv6 Still very young!• Worldwide Adoption rate still < 1% but GROWING!• Source: http://6lab.cisco.com/stats/   ...
External Drivers – Industry Trends                  National IPv6 Strategies                   Growth, expansion, &       ...
Internal Drivers                                           Cloud, XaaS              Strategic                             ...
Top Business Drivers           Source: Nominum IPv6 survey                      Copyright © Nephos6, Inc 2011
Approaches to Transition                Dual Stack                                                       Dual Stack   Tran...
Adoption Methods                 “One size does not fit all”Core to Edge (Inside Out or Bottoms Up): “I can wait for end-t...
IPv6 Phenomenon – A Holistic ApproachIPv6 organization widephenomenon, requiring aHolistic approach                       ...
Holistic Approach –Sample Enterprise Landscape                              Networking Environment                        ...
Holistic Approach –Sample N-Tier Architecture                     Copyright © Nephos6, Inc 2011
Holistic Approach: How and Where do I start?                                                              Design IPv6    C...
Holistic Approach: How and Where do I start?Create Enterprise                                       Create IPv6  procureme...
IPv6Enterprise Example: Dual Stack, Core to Edge                          •3 Phase         Create a Holistic approach     ...
IPv4 Network – What we use TODAY    Typical landscape Today: ALL IPv4                  Copyright © Nephos6, Inc 2011
Dual-Stack Step 1: Network Upgrade            Step 1: Dual Stack Network environment            i.e. routers, DNS, DHCP, F...
Dual-Stack Step 2: Clients/End-Users Upgrade                                                     Step 2: Dual Stack       ...
Dual-Stack Step 3: Hosting & Storage UpgradeStep 3: Dual Stack DataCenter/Servers & Storage                           Copy...
Fully Dual-Stacked, IPv6 Ready (IPv4 Compatible)     FMO: Dual Stack IPv4 and IPv6                   Copyright © Nephos6, ...
High Level Dual Stack Program approachActivity/TimelineProgramManagement/RiskManagement/Monitor& ControlStrategy & Prepara...
Sample Multi-Phase Deployment Approach     Year X ....                    Year Y ....                               ....Ye...
Holistic Approach: Cost Benefits                                Overall cost of IPv6 program should be shared             ...
IPv6 - ROI : A “Relative Term”IPv6 program ROI can be measured in several ways:    Elimination of       Overhead and maint...
IPv6 - ROI: It is for REALGround floor for designing next generation roadmapfor entire organization for next century and b...
ROI Theory - Longer term Cost Savings                   Copyright © Nephos6, Inc 2011
Conclusion IPv6 migration is an organizational wide challenge due to complexity and scale IPv6 is networking industrys pla...
Contact Information – Pankaj GuptaPankaj Guptanephos6, Strategic IPv6 Accounts Executive“Business Transformation one step ...
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Enterprise Wide Deployment – a Holistic Approach by Pankaj Gupta at gogoNET LIVE! 3 IPv6 Conference

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gogo6 IPv6 Video Series. Event, presentation and speaker details below:

EVENT
gogoNET LIVE! 3: Enterprise wide Migration. http://gogonetlive.com
November 12 – 14, 2012 at San Jose State University, California
Agenda: http://gogonetlive.com/4105/gogonetlive3-agenda.asp

PRESENTATION
Enterprise Wide Deployment – a Holistic Approach
Abstract: http://www.gogo6.com/profiles/blogs/my-presentation-at-gogonet-live-3-ipv6-enterprise-wide-migration
Presentation video: http://www.gogo6.com/video/enterprise-wide-deployment-a-holistic-approach-by-pankaj-gupta-at

SPEAKER
Pankaj Gupta - Former IPv6 Global Program Manager, Shell
Bio/Profile: http://www.gogo6.com/profile/PankajGupta

MORE
Learn more about IPv6 on the gogoNET social network
http://www.gogo6.com
Get free IPv6 connectivity with Freenet6
http://www.gogo6.com/Freenet6
Subscribe to the gogo6 IPv6 Channel on YouTube
http://www.youtube.com/subscription_center?add_user=gogo6videos
Follow gogo6 on Twitter
http://twitter.com/gogo6inc
Like gogo6 on Facebook
http://www.facebook.com/pages/IPv6-products-community-and-services-gogo6/161626696777

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Enterprise Wide Deployment – a Holistic Approach by Pankaj Gupta at gogoNET LIVE! 3 IPv6 Conference

  1. 1. IPv6 – Enterprise wide PhenomenonA Holistic Approach Pankaj Gupta Strategic IPv6 Accounts Executive – Nephos6 Former IPv6 Global Program Manager - Shell
  2. 2. Agenda• IPv6 Drivers• Transition approaches and Adoption methods• IPv6 – A Holistic approach• Benefits• ROI• Conclusion• Appendix – About Pankaj Gupta Copyright © Nephos6, Inc 2011
  3. 3. Enterprise wide program: Drivers Copyright © Nephos6, Inc 2011
  4. 4. Business Drivers: IPv4 Exhaustion Global demand for IPv4: RIR IPv4 Exhaustion: Copyright © Nephos6, Inc 2011
  5. 5. Regional Internet Registry (RIR) Copyright © Nephos6, Inc 2011
  6. 6. However…. IPv6 Still very young!• Worldwide Adoption rate still < 1% but GROWING!• Source: http://6lab.cisco.com/stats/ Copyright © Nephos6, Inc 2011
  7. 7. External Drivers – Industry Trends National IPv6 Strategies Growth, expansion, & Infrastructure Evolution Globalization and Consumerization 2015: 17% of Internet will use IPv6, with 28% of new Internet users running protocol (Gartner): Copyright © Nephos6, Inc 2011
  8. 8. Internal Drivers Cloud, XaaS Strategic Virtualization, Outsourcing Big Data etc Acquisitions Ever greening & Mergers, (Asset Joint Ventures refresh) etc Copyright © Nephos6, Inc 2011
  9. 9. Top Business Drivers Source: Nominum IPv6 survey Copyright © Nephos6, Inc 2011
  10. 10. Approaches to Transition Dual Stack Dual Stack Transition Approaches Translation Translation Tunneling Tunneling Copyright © Nephos6, Inc 2011
  11. 11. Adoption Methods “One size does not fit all”Core to Edge (Inside Out or Bottoms Up): “I can wait for end-to-end” Least regret costEdge to Core: “I need something now to connect IPv6 users Requires translation “Translation akin to a drug addiction – easy to get in, difficult to leave”Internet Edge – AKA “thin edge” – Business continuity only Note: Thin Edge IPv6 access method shows highest observed growth Copyright © Nephos6, Inc 2011
  12. 12. IPv6 Phenomenon – A Holistic ApproachIPv6 organization widephenomenon, requiring aHolistic approach Deliver to theIPv6 program scope touches businessevery aspect of IT and Businessenvironment Copyright © Nephos6, Inc 2011
  13. 13. Holistic Approach –Sample Enterprise Landscape Networking Environment Client/End User Environment Hosting Environment Routers/Switches Storage Servers Copyright © Nephos6, Inc 2011
  14. 14. Holistic Approach –Sample N-Tier Architecture Copyright © Nephos6, Inc 2011
  15. 15. Holistic Approach: How and Where do I start? Design IPv6 Create IPv6 Create a holistic, enterpriseEnterprise business coordinated, agreed- addressing schema case strategically upon IPv6 Enterprise completelyaligned with IT and roadmap and independent of IPv4 business goals strategy Copyright © Nephos6, Inc 2011
  16. 16. Holistic Approach: How and Where do I start?Create Enterprise Create IPv6 procurement Create Enterprise program risk policy to IPv6 risk/security profile and mandate IPv6 policy opportunity requirement profiles Copyright © Nephos6, Inc 2011
  17. 17. IPv6Enterprise Example: Dual Stack, Core to Edge •3 Phase Create a Holistic approach IPv6 Enterprise •Network program to address your •End User organization computing needs •Hosting & Storage Copyright © Nephos6, Inc 2011
  18. 18. IPv4 Network – What we use TODAY Typical landscape Today: ALL IPv4 Copyright © Nephos6, Inc 2011
  19. 19. Dual-Stack Step 1: Network Upgrade Step 1: Dual Stack Network environment i.e. routers, DNS, DHCP, Firewalls etc. Application Processing (servers/clients) remain IPv4 Copyright © Nephos6, Inc 2011
  20. 20. Dual-Stack Step 2: Clients/End-Users Upgrade Step 2: Dual Stack Client environment Copyright © Nephos6, Inc 2011
  21. 21. Dual-Stack Step 3: Hosting & Storage UpgradeStep 3: Dual Stack DataCenter/Servers & Storage Copyright © Nephos6, Inc 2011
  22. 22. Fully Dual-Stacked, IPv6 Ready (IPv4 Compatible) FMO: Dual Stack IPv4 and IPv6 Copyright © Nephos6, Inc 2011
  23. 23. High Level Dual Stack Program approachActivity/TimelineProgramManagement/RiskManagement/Monitor& ControlStrategy & PreparationReadiness Assessment(Analysis)Architecture &Integration Strategy(Design and Build)Pilot /Testing (Prepareto Deploy)Dual Stack Deployment(Core then Edge then Details NextInternet) Copyright © Nephos6, Inc 2011
  24. 24. Sample Multi-Phase Deployment Approach Year X .... Year Y .... ....Year Z IPv4 and IPv6Q1 Q2 Q3 Q4 Q1 Q2 Q3 Q4 Q1 Q2 Q3 Q4 Coexistence Network Upgrade Client Upgrade Server & Application Upgrade 1. The Network Upgrade 3. The Hosting/Data Center Upgrade Add IPv6 capability to Network Add IPv6 capability to Servers and Implement DHCPv6 servers; Update Hosting DNS servers to support IPv6 records Analyze/enable IPv6 for Applications 2. The Client/End User Devices Upgrade 4. IPv4/IPv6 Co-existence Add IPv6 capability to Client endpoints Plan for phasing out IPv4 Copyright © Nephos6, Inc 2011
  25. 25. Holistic Approach: Cost Benefits Overall cost of IPv6 program should be shared by various Lines of Business and IT departments. A holistic approach achieves cost benefits via Ever greening (Business As Usual) VS project costs. Enterprise budget s may vary, Gartner estimates cost of migrating an enterprise to IPv6 could be as high as six per cent of the entire annual IT budget. Moreover, Once migration is complete, the ongoing costs will fall to about one per cent of the IT budget • http://www.computerworld.com.au/article/394612/ipv6_guide_ part_2_budgeting_ipv6_migration/ Copyright © Nephos6, Inc 2011
  26. 26. IPv6 - ROI : A “Relative Term”IPv6 program ROI can be measured in several ways: Elimination of Overhead and maintenance costs associated with complex IPv4 network (Think: Network Address Translation) Gartner estimates, once migration is complete, ongoing costs (Operations)will fall to about one per cent of IT budget Copyright © Nephos6, Inc 2011
  27. 27. IPv6 - ROI: It is for REALGround floor for designing next generation roadmapfor entire organization for next century and beyond.If we do it right, we already have a ROI, If we don’t,we’ll have a “Negative ROI” Think Tank: What is the ROI that a CXO can put on an organization’s next 50-100 years of futureROI in terms of competitive advantages gained for anEnterprise to stay nimble, agile, productive, andready for the next growth opportunity Analogy: ROI by investing in IPv6 program today is similar to returns achieved via compounded Interest when started at an early age Copyright © Nephos6, Inc 2011
  28. 28. ROI Theory - Longer term Cost Savings Copyright © Nephos6, Inc 2011
  29. 29. Conclusion IPv6 migration is an organizational wide challenge due to complexity and scale IPv6 is networking industrys plan of record. There is no alternative plan IPv6 is “NOT” just a Network Initiative. Create a holistic, coordinated, agreed-upon enterprise wide IPv6 roadmap Cost of implementing IPv6 is very small when make it part of general IT roadmap. Aim to avoid any Y2K like scenario There is no flag day but world is not waiting IPv6 is a Business Continuity Issue, that requires a Holistic approach. Time to Strategically invest in IPv6 is NOW Copyright © Nephos6, Inc 2011
  30. 30. Contact Information – Pankaj GuptaPankaj Guptanephos6, Strategic IPv6 Accounts Executive“Business Transformation one step at a time”Pgupta@nephos6.comwww.nephos6.com Copyright © Nephos6, Inc 2011

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