ipv6 transition strategies

© Copyright 2013 Hewlett-Packard Development Company, L.P. The information contained herein is subject to change without notice.

Transition to IPv6 consumerization of IT and the mobile enterprise Yanick Pouffary

Chief Technologist - Technology Services - Networking

HP IPv6 Global Leader

June, 2013

© Copyright 2013 Hewlett-Packard Development Company, L.P. The information contained herein is subject to change without notice. 3

Yanick Pouffary Distinguished Technologist

Chief Technologist - Technology Services – Networking

HP IPv6 Global Leader

Drawing upon nearly 30 years of experience in the development of networking products and technologies.

As Chief Technologist, Yanick is tasked with developing network strategic vision and technology roadmaps for Network Services offering. As HP IPv6 worldwide global leader, she is responsible for HP’s IPv6 strategy to adopt and deliver this technology. She represents HP network technology interests in multiple industry standards development organizations and consortia.

Yanick is a founding member of the IPv6 Forum (www.ipv6forum.org), an IPv6 Forum Fellow, North American IPv6 Task Force Technology Director (www.nav6tf.org) and General Chairperson for the IPv6 Logo Programs (Ready & Enabled & Education). Pouffary is a strategic adviser to government agencies to assist in the deployment of IPv6 around the globe. Yanick is one of the distinguished recipients of the IPv6 Forum Internet Pioneer Award for her technology contributions to support the adoption and deployment of IPv6.


Agenda Market trends Today’s reality and why IPv6 matters Technology transition options Mobility HP IPv6 Services Conclusion The time is now to move to IPv6


Market trends


Trillions of things

IT transformation and digitization 3rd Platform

• The next technology platform, for growth and innovation is built upon mobile devices and apps, cloud services, mobile broadband networks, big data analytics, and social technologies.

• This platform will allow high-value and vertically focused solution via a mash up of the most disruptive technology within cloud services, mobile, social and big data


Mobility cannot be ignored

Mainstream Mobility has always been a separate topic for IT professionals, but it is now influencing mainstream strategies and tactics1

Impact on IT staff

Now

4.5 B Personal client devices will be on the network in 20152

Pervasive mobility

Approximately

1 Gartner Predicts 2013: Mobility Becomes a Broad-Based Ingredient for Change (November 2012) 2 IDC: The Empowered IT User: How Individuals Are Using Technology & Redefining IT (March 2012)

…on enterprises to develop and deploy mobile apps to accommodate the mobile work styles of employees and to deliver consumer-facing apps that are compelling and drive increased customer engagement1

Dual mobility objectives

Pressure Extreme


Tip of the iceberg

BYOD - disrupting trend

“The business (prosumer) has been driving the device agenda, forcing the introduction of less secure platforms and non-enterprise grade cloud services”


The “pressure gap”

BYOD / Consumerization

Consumer Experience

Enterprise Experience

“Universal access, always connected, self service, immediate, no barriers”

“Siloed access, legacy connectivity, request based access, VPN’s”

Pressure on IT

Free

How do I connect everything? Securely and seamlessly?

http://www.google.co.uk/url?sa=i&rct=j&q=&esrc=s&frm=1&source=images&cd=&cad=rja&docid=bs_GMiJDFPOfTM&tbnid=Pg83oTgs8IXABM:&ved=0CAUQjRw&url=http://siliconangle.com/blog/2010/10/27/sap-had-strong-earnings-in-q3-still-facing-oracle-in-court/sap-logo/&ei=8AAsUc_qH4aG0AXksoDIDA&bvm=bv.42768644,d.d2k&psig=AFQjCNHhWjIO8ifJHNhbHxugV4RzfL3tZw&ust=1361924716741262

http://www.google.co.uk/url?sa=i&rct=j&q=&esrc=s&frm=1&source=images&cd=&cad=rja&docid=DDvNDnxUwIV85M&tbnid=j1PTUEEa8fDt6M:&ved=0CAUQjRw&url=http://cloudtimes.org/2012/04/30/salesforce-builds-cloud-social-networking-platforms-us-government/&ei=7wEsUfa7D82W0QWdkoHACw&bvm=bv.42768644,d.d2k&psig=AFQjCNGEGdqOdHzR1OjU70nMOJ10XJJLcg&ust=1361924911051849

http://www.google.co.uk/url?sa=i&rct=j&q=&esrc=s&frm=1&source=images&cd=&cad=rja&docid=TKh5nHYXGY5brM&tbnid=ozMYg9MkpGjN_M:&ved=0CAUQjRw&url=http://www.windowsvalley.com/office-2013-customer-preview/&ei=bAIsUdmsOeem0AWcqYDACg&psig=AFQjCNG2R383QfkJ2NPPGA0E41d6JW4c8A&ust=1361925061629932

http://www.google.co.uk/url?sa=i&rct=j&q=&esrc=s&frm=1&source=images&cd=&cad=rja&docid=_g-bYvGIl7YCUM&tbnid=ygKkPbn3lIdCTM:&ved=0CAUQjRw&url=http://rvasuperweek.org/804rva-richmond-adobe-user-group/&ei=zgIsUauoDs6a1AXyjYDoDA&bvm=bv.42768644,d.d2k&psig=AFQjCNEnzbjNrib14tpN8lAw5qkEtnw-Jw&ust=1361925193782343


(Future) end-user productivity

IT’s role is changing as IT becomes increasingly more critical to the fabric of the business • Is IT up to the challenge? • Does IT bring all the

needed skills?

Q: Can enterprise IT close the gap on the “consumer benchmark”?

Constant movement across a spectrum

“Seamless context switch between identities / devices / apps / applications”


http://www.google.co.uk/url?sa=i&rct=j&q=&esrc=s&frm=1&source=images&cd=&cad=rja&docid=bs_GMiJDFPOfTM&tbnid=Pg83oTgs8IXABM:&ved=0CAUQjRw&url=http://siliconangle.com/blog/2010/10/27/sap-had-strong-earnings-in-q3-still-facing-oracle-in-court/sap-logo/&ei=8AAsUc_qH4aG0AXksoDIDA&bvm=bv.42768644,d.d2k&psig=AFQjCNHhWjIO8ifJHNhbHxugV4RzfL3tZw&ust=1361924716741262

http://www.google.co.uk/url?sa=i&rct=j&q=&esrc=s&frm=1&source=images&cd=&cad=rja&docid=DDvNDnxUwIV85M&tbnid=j1PTUEEa8fDt6M:&ved=0CAUQjRw&url=http://cloudtimes.org/2012/04/30/salesforce-builds-cloud-social-networking-platforms-us-government/&ei=7wEsUfa7D82W0QWdkoHACw&bvm=bv.42768644,d.d2k&psig=AFQjCNGEGdqOdHzR1OjU70nMOJ10XJJLcg&ust=1361924911051849



Today’s reality & why IPv6 matters


Today’s business realities

Business realities • Changing business models

• Must be “always-open”

• Must adapt to customers demands

• Must comply to regulatory requirements

• Must respond to competitive threats

• Must innovate to survive

Responses • Leverage technology to remain

relevant

• Leverage technology to differentiate

• Leverage information explosion into competitive advantage

• Universal access to the business – “Everything connected and mobile”

• Realign the business model

Action / Initiatives • Reduce complexity

• Building for the future and better

• Intelligent everything. Context-aware to secure Everything

• One investment to create universally accessible business

• Enhanced everything through enabled business connectivity

Shifting landscapes & philosophy of change

Disconnected view

Separate networks & management

Complex, limited, disconnected and vulnerable

Today’s reality – legacy networks unprepared for BYOD

Complex, unsecure Wired IPv4 NAT

Wireless

NAT


Today’s reality – mitigation techniques

Mitigation techniques (like NAT) to handle the address pool depletion are now inherent as a dominant business model

Address sharing issues • Traceability of network usage and abusage

• Geo-location and Geo-proximity services

• Multiple levels of NAT may make impossible to establish secure connections (in addition to break end-to-end security)

• Address sharing application impacts

• Fate sharing

• Frequent NAT keepalives reduce battery life

Verizon CGN enablement announcement – April 2013

• However, there are some applications such as online gaming, VPN access, FTP service, surveillance cameras, etc., that may not work when broadband service is provided via a CGN.

• To "opt out" you must: Have already been transitioned to the Carrier Grade Network by Verizon.

Quality of experience is evermore critical


Today’s reality

IPv6 is very often unmonitored Security operational challenges • Complexity due deployment of IPv4 transition

techniques

• IPv6 deployed along IPv4 increases the size of the attack vector

IPv6 is already on a network close to you

Islands of IPv6

IPv6

Internet

IPv4

Internet


Today’s reality IPv6 is the new normal

Facts Content is Now served over IPv6

More and more users are operating in an IPv6 world Unknowingly! • And these users are having a better quality of

experience

• Companies that have not deployed IPv6 can’t reach these users and these users can’t reach to them over IPv6

IPv6 adopters have a distinct competitive advantage!

The Internet is mission critical … yet it is running on empty!


Connectivity landscape & IPv6 transition options


Connectivity landscape

IPv6 – Facts • The growth of internet relies on IPv6

• IPv6 has unlimited IP addresses

• IPv6 enables service automation

• IPv6 is enabling technology

Overprovisioned, underutilized

Dynamically responsive

Underutilized

Today’s rigid network

Business demand

Biz Apps

Tomorrow’s agile network

Increase agility … or lose business relevance


“Enterprises must start upgrading their Internet presence to IPv6 now, but should choose a solution that can maintain both IPv4 and IPv6 for at least the next 10 years.” Gartner1 June 2012

1 Gartner June 2012: How to Upgrade Internet Connectivity With IPv6, While Keeping IPv4, Bjarne Munch | Neil Rickard


Technology transition options

IPv6 Network

IPv6 Devices

IPv4 Network

IPv4 Devices

Dual-Stack IPv6/IPv4 Backbone

Native IPv6 Backbone IPv6 Network

IPv6 Servers/ Applications

IPv4 Network

Legacy IPv4 Servers/ Applications

IPv4 Network

Legacy IPv4 Devices IPv6 Devices


Example - IPv4 enterprise network Network campus • Divided into four sections

• Access

– user access, composed by L2 or L3 switch

• Aggregation

– traffic and route aggregate, composed by aggregation switch

• Core

– traffic switch and Internet output interface

• WAN edge

– Branch office connectivity

Purpose of upgrading • Enable access to IPv6 network

Introduction of IPv6 into IPv4 enterprise network Key points • Upgrade core layer

– Replacing existing core equipment with IPv4/v6 dual stack equipment

• IPv6 enabled site can use the dual-stack method

– Use dual stack switch in access layer. Access layer is linked directly to the dual-stack core equipment.

– Users of Device 2/3 access IPv6 directly.

• IPv4 site

– Dual-stack users of Device1 access to IPv6 with ISATAP

Deploy dual stack first, supplemented by transition technology

Deploy dual stack first, supplemented by transition technology

Introduction of IPv6 into IPv4 enterprise network Key points • Upgrade core layer

– Replacing existing core equipment with IPv4/v6 dual stack equipment

• IPv6 enabled site can use the dual-stack method

– Use dual stack switch in access layer. Access layer is linked directly to the dual-stack core equipment.

– Users of Device2 access IPv6 directly.

• IPv4 site

– Dual-stack users of Device1 access to IPv6 with ISATAP

– Dual-stack users in Branch access IPv6 with ISATAP


Service accessibility analysis

Accessibility analysis IPv6/IPv4 enterprise network


Service accessibility analysis • Existing IPv4 services are not affected

after IPv6 introduction

Accessibility analysis IPv6/IPv4 campus network




• IPv6 users (including IPv6/IPv4 dual-

stack users and IPv6 only users) can

access the IPv6 networks and IPv6

services.





• IPv6 users (including IPv6/IPv4 dual-

stack users and IPv6 only users) can

access the IPv6 networks and IPv6

services.

• Dual-stack users can directly access

the IPv4 network and IPv4 services.



Mobility


Multi-dimensional mobility

Multiple networks IPv4, IPv6, etc.

Multiple access networks 3G/4G, Wi-Fi, Bluetooth, NFC, etc.

Multiple devices Smartphone, tablet, laptop, sensors, printer, display, etc.

Multiple personas Different contextual environments:

Work, private, public persona

Cloud

Pervasive & persistent bonding

Networks

Personas

Devices


Enabling the Mobile Personal Grid

An architecture for seamless mobile experiences Create a Mobile Personal Grid

A personal controller to tame complexity – your Avatar in the cloud

Persistent digital presence that preserves your privacy

Needs basic connectivity to create useful and effortless connectivity

The personal mobile grid


Context-aware network access

Context-aware interworking • Use of context info (e.g., location, app type) to

configure key access network parameters (frequency, transmission rate, etc.)

Interaction with the cloud • Network can pre-populate per-user network

cache/content/configuration with the help of personal Avatar in the cloud

Ad-hoc

Wi-Fi

Cellular

Context info.

Network info.

Caching info.

… Internet

IPv4

IPv6

NAT


Benefits of the architecture What we want One single (mobile) device

Always connected

Instantaneous response

Effortless and free

Infinite battery life

Totally secure and private

What we get Coordinated use of heterogeneous devices

Always-on digital representation (Avatar)

Best connection based on context

Automated connections with global view

Well… offload to the cloud to save power?

Single interface to collect, preserve and use data

Searching for the holy grail


“To successfully make the move to IPv6 we needed a clear global strategy to make the most of this foundational change. Working with HP Consulting Services, we developed a roadmap for incorporating IPv6 across our entire IT environment that supports business growth and seamless communication while mitigating the risk of downtime.” Hans-Peter Schober, Head of Networks and Communications, Corporate IT Infrastructure Strategy

Continental AG


HP IPv6 services


Start your IPv6 journey

HP IPv6 services portfolio M

atur

ity

IPv6 Transformation Experience Workshop

IPv6 Readiness Assessment

IPv6 Roadmap Service

Strategy & governance Transition roadmap Financial analysis Procurement guidelines

Assess current state Identify areas for immediate Concern

Understand IPv6 Impact Build a vision Plan for success

Build Plan

Benefits


Transform your infrastructure

HP IPv6 services portfolio M

atur

ity

IPv6 WebStart Service

IPv6 Architecture & Design Services

IPv6 Integration & Deployment Service

Transform IT infrastructures IPv6-enabled applications Experienced staff augmentation

Define critical dependencies Design specifications Living blueprint Minimize downtime

Quick Response to IPv6 demands Gain time for complete IPv6 transition

Build Plan

Benefits


HP IPv6 roadmap service

Overview • Like IPv6, this service touches

all areas of IT

• Scalable to meet customers size and global footprint

• Modular to line up with customers current position on the road to IPv6

• Clear and structured approach based on proven methodologies

• Goes beyond technology

Approach Scalable: 3 - 6 site types

Modular: 9 work packages

6 domains • Measureable milestones

• Final presentation to senior mgmt

• Overarching project management

• Identify architectural principles aligned with business drivers and goals

• Develop a living global IPv6 reference architectural

• Roadmap development

• Describe individual projects and interdependencies

• Financial impact analysis

Benefits • Clear global strategy for IPv6 transition

• Accelerates IPv6 program start through awareness and alignment of all parties

• Identify business drivers and goals for an IPv6 transition that is united with IT

• Avoid rework through comprehensive project identification and an understanding of interdependencies

• Avoid additional purchases by establishing procurement standards

• Ensure a stable transition through standardized testing and conformance specifications

Summary


HP experts on demand

Domain experts

Strong alignment between the domains is key to success

Project Manager <customer> + HP

Lead Consultant <customer> + HP

Project team structure

Network <customer> + HP

Applications <customer> + HP

Infrastructure <customer> + HP

Client <customer> + HP

Governance / Finance

<customer> + HP

Security <customer> + HP


HP IPv6 Roadmap Service Project Management

I: Assessment

III: Requirements

Kickoff Workshop

Current State Assessment

M1 M2 M3 PoC & Product Requirements

Financial Impact Assessment

IPv6 Architecture

Principles

IPv6 Reference Architecture

Business Objectives

II: Architecture

Executive Presentation

1

9

8 2

3

4

5

7

IPv6 Release Strategy & Roadmap

6

IPv6 Foundations Technical Training

Recommended (4 Days)


Understand your starting point and map your strategy

Begin your journey

Mobility transformation Experience workshop Targeted assessments

Business Needs IT Solution

Visioning & Assessment

Solution architecture

Concept Methodology

Solution architecture

Blueprint methodology

HP ITSA Methodology

Concept

Deliverables

Blueprint

Deliverables

Delivery

Management

IPv6

+


The time is now


Unlock the potential of IPv6

The time is now

Optimizing the delivery of all IT services

Universal seamless access

If you don’t – your competition will …

IPv6

Automation Virtualization


The way forward

Enterprise mobility

IPv6


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Thank you

ipv6 transition strategies

Technology

packard development

stack core

including

mobile personal

dual stack

ipv4 site

stack method

access layer