ipv6 workshop plzak 28oct02

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Presentation Transcript

Slide1:

Introduction to IP Addressing& IPv6 Deployment Status:

Introduction to IP Addressing andamp; IPv6 Deployment Status

IP Addressing:

IP Addressing What is an IP Address? How is IP Address Space Managed? How is IP Address Space Policy Developed?

IPv6 Deployment Status:

IPv6 Deployment Status IPv6 Policy History IPv6 Allocation Criteria and Process Statistics

What is an IP Address?:

What is an IP Address? A Number Used for Routing Not Dependent on DNS A Finite Public Resource Not Owned IP Does Not Mean 'Intellectual Property'

How is IP Address Space Managed:

How is IP Address Space Managed Address Space Management Objectives Implementation of Policy

Slide7:

Efficient Use of Resources Based on Need Limit Routing Table Growth Support Provider-Based Routing Policies Ensure Uniqueness Trouble Shooting

Policy Implementation[ Industry Self-Regulation ]:

Policy Implementation [ Industry Self-Regulation ] RIR Staffs Service Providers

How is IP Address Policy Developed?:

How is IP Address Policy Developed? According to Policy Development Principles In a Cyclical Manner

Policy Development Principles:

Policy Development Principles Open Anyone Can Participate Policy Fora Mail Lists Transparent Mail List Archives Minutes Policy Fora RIR Boards Documented Formal Policy Documents Implementation Procedures Developed Bottom-Up Internet Community Stakeholders Technology Changes IETF

Slide11:

OPEN TRANSPARENT DEVELOPED BOTTOM UP DOCUMENTED

Recent Open Policy Meetings:

Recent Open Policy Meetings APNIC (2 per year) 3 - 6 Sep ** APNIC 12 - Kita-Kyushu, Fukuoka, JP RIPE NCC (3 per year) 9 - 13 Sep ** RIPE 43 - Rhodes, GR ARIN (2 per year) 30 Oct – 1 Nov ** ARIN X – Eugene, Oregon, US LACNIC (2 per year) 11 – 12 Nov ** Mexico City, MX

Slide13:

IPv6 Deployment Status

IPv6 Policy History:

IPv6 Policy History Apr 1999 – Joint RIR Consensus Interim Policy IPv6 Allocations Begin Oct 1999 – Policy Review Begins Jun 2001 – Joint RIR Consensus Policy and Technical Boundaries End Site Assignments [RFC 3177] May 2002 – Joint RIR Consensus Initial Allocation Size to ISP/LIR Initial Allocation Criteria

RFC 2374 IPv6 Boundaries:

RFC 2374 IPv6 Boundaries +--+-----+-----+---+-----+------+------------------+ | 3| 13 | 13 | 6 | 13 | 16 | 64 bits | +--+-----+-----+---+-----+------+------------------+ |FP| TLA | sub |Res| NLA | SLA | Interface | | | ID | TLA | | ID | ID | ID | +--+-----+--+--+---+-----+------+------------------+ /23 /29 /35 /48 /64 andlt;--- public topology --andgt; andlt;-site-andgt; andlt;----Interface---andgt; (Mixes Policy and Technology)

Slide16:

3 29 IPv6 Technical andamp; Policy Boundaries /48 End Site Assignment (RFC 3177) /3 RIR Allocation Recommendation /32 ISP/LIR Minimum Allocation 0 128 64 INTERFACE ID 16 Site ISP/LIR 16 001

Assignments by ISP/LIR:

Assignments by ISP/LIR ISP/LIR to End Site /48 Usual Assignment Size 16 bits for subnets /64 only one subnet /128 one device connecting ISP Infrastructure /48 per POP RFC 3177 'IAB/IESG Recommendations on IPv6 Address Allocations to Sites'