Lightweight 4over6: An Extension to the DS-Lite Architecture

Metadata

Publisher: IETF
Doc Type: Standard
Abstract: DS-Lite describes an architecture for transporting IPv4 packets over an IPv6 network. This document specifies an extension to DS-Lite called Lightweight 4over6 which moves the Network Address Translation function from the DS-Lite AFTR to the B4, removing the requirement for a Carrier Grade NAT function in the AFTR. This reduces the amount of centralized state that must be held to a per-subscriber level. In order to delegate the NAPT function and make IPv4 Address sharing possible, port-restricted IPv4 addresses are allocated to the B4s.
Publication Date: 2013-02-15
Status Note: Internet-Draft
Link: https://datatracker.ietf.org/doc/html/draft-cui-softwire-b4-translated-ds-lite-11/
Author(s): Yong Cui
Qiong Sun
Mohamed Boucadair
Tina Tsou
Yiu L. Lee
Ian Farrer

Source Data (JSON)

Full registry record with provenance metadata. Open directly: /api/doc/IETF.draft-cui-softwire-b4-translated-ds-lite-11.json

Reference Tree

Explore all references and references to this document, as a navigable tree.

Open Reference Tree

Reference this Doc

Plain text (ISO 690 compliant)

Preview:

IETF draft-cui-softwire-b4-translated-ds-lite-11, Lightweight 4over6: An Extension to the DS-Lite Architecture. Available at https://datatracker.ietf.org/doc/html/draft-cui-softwire-b4-translated-ds-lite-11/

Snippet:

IETF draft-cui-softwire-b4-translated-ds-lite-11, Lightweight 4over6: An Extension to
    the DS-Lite Architecture. Available at https://datatracker.ietf.org/doc/html/draft-cui-softwire-b4-translated-ds-lite-11/

HTML (ISO 690 compliant)

Preview:

Snippet:

<span class="citation"><cite>IETF draft-cui-softwire-b4-translated-ds-lite-11</cite>, Lightweight 4over6: An Extension to
    the DS-Lite Architecture. Available at <a href="https://datatracker.ietf.org/doc/html/draft-cui-softwire-b4-translated-ds-lite-11/" target="_blank" rel="noopener">https://datatracker.ietf.org/doc/html/draft-cui-softwire-b4-translated-ds-lite-11/</a></span>

SMPTE's HTML Pub

Preview:

IETF draft-cui-softwire-b4-translated-ds-lite-11, Lightweight 4over6: An Extension to the DS-Lite Architecture
url: https://datatracker.ietf.org/doc/html/draft-cui-softwire-b4-translated-ds-lite-11/

Snippet:

<li>
<cite id="bib-ietf-draft-cui-softwire-b4-translated-ds-lite-11">IETF draft-cui-softwire-b4-translated-ds-lite-11</cite>, Lightweight 4over6: An Extension to
    the DS-Lite Architecture
<a>https://datatracker.ietf.org/doc/html/draft-cui-softwire-b4-translated-ds-lite-11/</a>
</li>

Referenced By

IETF RFC 7596 [Active*]