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IPv4 Residual Deployment on IPv6 infrastructure - protocol specification

Document Type Expired Internet-Draft (individual)
Authors Tetsuya Murakami , Ole Trøan , Satoru Matsushima
Last updated 2012-03-27 (Latest revision 2011-09-24)
Stream (None)
Intended RFC status (None)
Expired & archived
Stream Stream state (No stream defined)
Consensus boilerplate Unknown
RFC Editor Note (None)
IESG IESG state Expired
Telechat date (None)
Responsible AD (None)
Send notices to (None)
This Internet-Draft is no longer active. A copy of the expired Internet-Draft can be found at:


This document specifies an automatic tunneling mechanism for providing IPv4 connectivity service to end users over a service provider's IPv6 network. Key aspects include stateless operation, sharing of IPv4 addresses, and an algorithmic mapping between IPv4 addresses and IPv6 tunnel endpoints.


Tetsuya Murakami
Ole Trøan
Satoru Matsushima

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