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DHCPv4 Behavior over IP-IP tunnel
draft-cui-softwire-dhcp-over-tunnel-01

Expired Internet-Draft (None)
Document Stream: No stream defined
Last updated: 2011-07-11
Intended RFC status: (None)
Other versions: (expired, archived): plain text, pdf, html

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IESG State: Expired
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This Internet-Draft is no longer active. Unofficial copies of old Internet-Drafts can be found here:
http://tools.ietf.org/id/draft-cui-softwire-dhcp-over-tunnel.

Abstract:
This document analyzes the scenario in which DHCPv4 interaction is performed over IP-IP tunnel, and proposes methods to keep DHCP working under such situation. The main issue is encapsulation of DHCP packets on server side, and there are both in-protocol and out- of-protocol solutions for this issue. The in-protocol solution is to have DHCP carrying the encapsulation address information, and the out-of-protocol solution is to have the DHCP server keeping track of the address mapping by inspecting DHCP packets.

Authors:
Peng Wu <weapon@csnet1.cs.tsinghua.edu.cn>
Yong Cui <yong@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)