Duplicate Address Detection Proxy
draft-ietf-6man-dad-proxy-01

The information below is for an old version of the document
Document Type Expired Internet-Draft (6man WG)
Last updated 2011-06-20 (latest revision 2011-01-10)
Stream IETF
Intended RFC status (None)
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Expired & archived
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Stream WG state WG Document
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IESG IESG state Expired
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This Internet-Draft is no longer active. A copy of the expired Internet-Draft can be found at
https://www.ietf.org/archive/id/draft-ietf-6man-dad-proxy-01.txt

Abstract

The document describes a mechanism allowing the use of Duplicate Address Detection (DAD) by IPv6 nodes in a point-to-multipoint architecture with "split-horizon" forwarding scheme. Based on the DAD signalling, the first hop router stores in a Binding Table all known IPv6 addresses used on a point-to-multipoint domain (e.g. VLAN). When a node performs DAD for an address already used by another node, the first hop router replies instead of this last one.

Authors

Fabio Costa (fabio.costa@orange-ftgroup.com)
Jean-Michel Combes (jeanmichel.combes@orange-ftgroup.com)
Xavier Pougnard (xavier.pougnard@orange-ftgroup.com)
Li Hongyu (lihy@huawei.com)

(Note: The e-mail addresses provided for the authors of this Internet-Draft may no longer be valid.)