IPv4 Residual Deployment via IPv6 - a Stateless Solution (4rd)
draft-ietf-softwire-4rd-04

The information below is for an old version of the document
Document Type Expired Internet-Draft (softwire WG)
Last updated 2013-04-25 (latest revision 2012-10-22)
Stream IETF
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This Internet-Draft is no longer active.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-softwire-4rd-04.txt

Abstract

The 4rd automatic tunneling mechanism makes IPv4 Residual Deployment possible via IPv6 networks without maintaining for this per-customer states in 4rd-capable nodes (reverse of the IPv6 Rapid Deployment of 6rd). To cope with the IPv4 address shortage, customer sites can be assigned shared public IPv4 addresses with restricted port sets.

Authors

Sheng Jiang (jiangsheng@huawei.com)
Remi Despres (despres.remi@laposte.net)
Reinaldo Penno (repenno@cisco.com)
Yiu Lee (yiu_lee@cable.comcast.com)
Gang Chen (phdgang@gmail.com)
Maoke Chen (fibrib@gmail.com)

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