getting internet number resources from arin community use slide deck courtesy of arin may 2014
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Getting Internet Number Resources from ARIN
Community Use Slide DeckCourtesy of ARIN
May 2014
Internet Number Resources• Internet Protocol (IP) Addresses– 2 types: IPv4 & IPv6– Uniquely identifies a device on a
network–Moves info on the Internet
• Autonomous System Numbers (ASNs)– Used by network operators– Controls routing within networks– Exchanges routing info among ISPs
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History of the Internet Protocol• Internet Protocol version 4 (IPv4)
– Developed for the original Internet (ARPANET) in 1978– 4 billion addresses– Deployed globally & well entrenched – Allocated based on documented need
• Internet Protocol version 6 (IPv6)– Design began in 1993 when IETF forecasts showed IPv4
depletion between 2010 and 2017– 340 undecillion addresses– Completed, tested, and available since 1999– Used and managed similar to IPv4
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ARIN IPv4 Depletion
ARIN reached a last /8 on 23 April 2014
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Triggering Final Phase of IPv4 Countdown Plan
ARIN’s IPv4 InventoryARIN still has a few IPv4 addresses remaining
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IPv4 inventory published on
ARIN’s website: www.arin.net
Updated daily @ 12AM ET
Qualifying for an Autonomous System Number (ASN)• Confirm multi-homing
within 30 days• Provide verification of connectivity
with two or more ISPs– Signed connectivity agreement– Recent bill/invoice
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Internet Service Provider (ISP) vs End-user
• ISP– Assigns address space to the users of the
network services it provides– Other ISPs and end-users are customers
• End-user– Receives assignments of IP addresses
exclusively for use in own operational networks
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Connections to ISPs
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You are single-homed if you have 1 ISP
You are multi-homed if you have 2+ ISPs
Qualifying for IPv4as an ISP
• Multi-homed– Two /24s reassigned to you– Data to show 2 /24s efficiently used
• Single-homed– 16 /24s reassigned to you– Data to show 16 /24s efficiently used
• Immediate need
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Typically Requested IPv4 ISP Data
• Mapping of static IP addresses/subnets to customer names– May include customer justification
• List of all dynamic pools with prefix/range assigned, area served, utilization percentage
• Mapping of internal subnets with description and # IPs used
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Three-month Supply Calculation• Justified need, not solely predicted
growth• Utilization rate of last allocation• Immediate need for exceptional
circumstances
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Qualifying for IPv4 as an End-user
• Multi-homed– 64 IP addresses used immediately– 128 IP addresses used within one year
• Single-homed– 1,024 IP addresses used immediately– 2,048 IP addresses used within one year
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Typically Requested IPv4 End-user Data
• Subnet mapping showing each subnet to be created and for each subnet– Description of its purpose–# IPs used within 30 days–# IPs used within one year
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Qualifying for IPv6 as an ISP• Have a previous v4 allocation from
ARIN• Intend to multi-home• Provide a technical justification which
details at least 50 assignments made within five years
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Typically RequestedIPv6 ISP Data• If requesting more than a /32,
a spreadsheet/text file with–# of serving sites (PoPs, datacenters)–# of customers served by largest– Block size to be assigned (/48 typical)
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Qualifying for IPv6as an End-user• Have a v4 direct assignment• Intend to multi-home• 2000 IPv6 addresses or 200 IPv6
subnets used within a year• Technical justification as to why
provider-assigned IPs are unsuitable
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Typically RequestedIPv6 End User Data• List of sites in your network– Site = distinct geographic location– Street address for each
• Campus may count as multiple sites– Technical justification showing how
they’re configured like geographically separate sites
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Requesting Resources Useful Links• Quick Guide
– https://www.arin.net/knowledge/quickguide.pdf
• Request Resources– https://www.arin.net/resources/request.html
• Fee Schedule– https://www.arin.net/fees/fee_schedule.html
• Video Series– http://ow.ly/po57r
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Qualification for Address Space Based on ARIN Policies
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• Open– Developed in open forum– Anyone can participate
• Transparent– All aspects documented and available online
• Policy process, meetings, and policies
• Bottom-up – Policies developed by the community– Staff implements, but does not make policy
Policies at ARIN
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• Policy Development Process (PDP)– Describes the process for making
policies in the ARIN region• https://www.arin.net/policy/pdp.html
• Number Resource Policy Manual (NRPM)– ARIN’s Policy Document• http://www.arin.net/policy/nrpm.html
How Can You Get Involved?
Ways to voice your opinion:– Public Policy Mailing List
(PPML)• http://lists.arin.net/mailman/listinfo/arin-ppml
– Public Policy Consultations/Meetings• Participate in person or remotely• https://www.arin.net/participate/meetings/index.html
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ARIN Resources
www.arin.net
www.GetIPv6.infowww.TeamARIN.net
IPv6 Info Center
https://www.arin.net/knowledge/ipv6_info_center.html
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Operational Guidance
www.InternetSociety.org/Deploy360/
www.NANOG.org/archives/
www.hpc.mil/cms2/index.php/ipv6-knowledge-base-general-info
bcop.NANOG.org
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Questions?
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