1 / 4

Assessment Criteria for IPv6 Initial Allocation Size

Assessment Criteria for IPv6 Initial Allocation Size. Date: 13.05.2015 Alexander Brinkmann, Kaufland Informationssysteme GmbH & Co. KG Co- Author of Policy Proposal 2015-03. Motivation. Current IPv6 Addressing Policy provider- oriented RIPE-246 from year 2002

dfootman
Download Presentation

Assessment Criteria for IPv6 Initial Allocation Size

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Assessment Criteria for IPv6 Initial Allocation Size Date: 13.05.2015 Alexander Brinkmann, Kaufland Informationssysteme GmbH & Co. KG Co-AuthorofPolicyProposal2015-03

  2. Motivation • Current IPv6 AddressingPolicyprovider-oriented • RIPE-246 fromyear 2002 • Qualificationforallocations larger than /29 not possiblefororganziations/companies • Requirementsof private organisationsdiffer • Internal (routing) structure • Segmentation in geography, locationtype, function,… • Nibble boundaries • Logical structuremoreimportantthanefficientusageofaddressspace

  3. Large public IPv6 addressspace • ULA areno alternative • Avoidanceof NAT • /48 prefixforeverylocation • Requiredforindividual publicrouting • RIPE NCC: Documentationandproofofusage • Not toshareinternalstructurestothecommunity • Onlysmallpartsof IPv6 range will bepublic • Largestpart in private use (like 10.0.0.0/8 in IPv4)

  4. Goal forpolicychange • ModificationofIPv6 addressingpolicy vs. • Exceptionfor large organizations • Small numberofcompaniesandorganizationswithrequirementsfor /28 andlarger • Reasonableargumentstobedefined • Examples: • Numberof /48 locations • Hierarchylevel

More Related