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IETF RFC 8585
[ACTIVE]

Requirements for IPv6 Customer Edge Routers to Support IPv4-as-a-Service

Metadata

Publisher
IETF
Doc Type
Informational
Pages
21
Abstract
This document specifies the IPv4 service continuity requirements for IPv6 Customer Edge (CE) routers that are provided either by the service provider or by vendors who sell through the retail market. Specifically, this document extends the basic requirements for IPv6 CE routers as described in RFC 7084 to allow the provisioning of IPv6 transition services for the support of IPv4-as-a-Service (IPv4aaS) by means of new transition mechanisms. The document only covers IPv4aaS, i.e., transition technologies for delivering IPv4 in IPv6-only access networks. IPv4aaS is necessary because there aren't sufficient IPv4 addresses available for every possible customer/ device. However, devices or applications in the customer Local Area Networks (LANs) may be IPv4-only or IPv6-only and still need to communicate with IPv4-only services on the Internet.
Publication Date
2019-05-01
Status Note
Informational
DOI
10.17487/RFC8585
Link
https://doi.org/10.17487/RFC8585
Author(s)
Jordi Palet Martinez
Hans M.-H. Liu
Masanobu Kawashima
Keyword(s)
IPv6 Transition, CE Requirements, IPv4aaS
Latest version of IETF RFC 8585

Document Versions — IETF RFC 8585

  • ▶ IETF RFC 8585 (2019-05-01)
    THIS DOC [ACTIVE] [LATEST VERSION]

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IETF RFC 8585, Requirements for IPv6 Customer Edge Routers to Support IPv4-as-a-Service. Available at https://doi.org/10.17487/RFC8585
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IETF RFC 8585, Requirements for IPv6 Customer Edge Routers to Support IPv4-as-a-Service. Available at https://doi.org/10.17487/RFC8585

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IETF RFC 8585, Requirements for IPv6 Customer Edge Routers to Support IPv4-as-a-Service. Available at https://doi.org/10.17487/RFC8585
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<span class="citation"><cite>IETF RFC 8585</cite>, Requirements for IPv6 Customer Edge Routers to Support IPv4-as-a-Service. Available at <a href="https://doi.org/10.17487/RFC8585" target="_blank" rel="noopener">https://doi.org/10.17487/RFC8585</a></span>

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IETF RFC 8585, Requirements for IPv6 Customer Edge Routers to Support IPv4-as-a-Service
doi: 10.17487/RFC8585
url: https://doi.org/10.17487/RFC8585
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<li>
<cite id="bib-rfc8585">IETF RFC 8585</cite>, Requirements for IPv6 Customer Edge Routers to Support IPv4-as-a-Service
<span class="doi">10.17487/RFC8585</span>
</li>

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