Dynamic IPv4 Provisioning for Lightweight 4over6
draft-liu-softwire-lw4over6-dhcp-deployment-05

Document Type Expired Internet-Draft (individual)
Authors Cong Liu  , Qi Sun  , Jianping Wu 
Last updated 2015-04-15 (latest revision 2014-10-12)
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This Internet-Draft is no longer active.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-liu-softwire-lw4over6-dhcp-deployment-05.txt

Abstract

Lightweight 4over6 [I-D.ietf-softwire-lw4over6] is an IPv4 over IPv6 hub and spoke mechanism that provides overlay IPv4 services in an IPv6-only access network. Provisioning IPv4 addresses and port set to customers is the core function of Lightweight 4over6 control plane. [I-D.ietf-softwire-lw4over6] illustrates how to use DHCPv6 for deterministic IPv4 provisioning. This document discusses how to provision IPv4 parameters by using dynamic IPv4 provisioning protocols such as DHCPv4 over DHCPv6 [RFC7341]. This document describes a dynamic IPv4 provisioning mode for Lightweight 4over6 that uses DHCPv4 over DHCPv6 [RFC7341] for IPv4 address provisioning.

Authors

Cong Liu (gnocuil@gmail.com)
Qi Sun (sunqi@csnet1.cs.tsinghua.edu.cn)
Jianping Wu (jianping@cernet.edu.cn)

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