Internet Research Task Force (IRTF) RJ Atkinson
Request for Comments: 6743 Consultant
Category: Experimental SN Bhatti
ISSN: 2070-1721 U. St Andrews
November 2012
ICMP Locator Update Message for
the Identifier-Locator Network Protocol for IPv6 (ILNPv6)
Abstract
This note specifies an experimental ICMPv6 message type used with the
Identifier-Locator Network Protocol (ILNP). The Identifier-Locator
Network Protocol (ILNP) is an experimental, evolutionary enhancement
to IP. This message is used to dynamically update Identifier/Locator
bindings for an existing ILNP session. This is a product of the IRTF
Routing Research Group.
Status of This Memo
This document is not an Internet Standards Track specification; it is
published for examination, experimental implementation, and
evaluation.
This document defines an Experimental Protocol for the Internet
community. This document is a product of the Internet Research Task
Force (IRTF). The IRTF publishes the results of Internet-related
research and development activities. These results might not be
suitable for deployment. This RFC represents the individual
opinion(s) of one or more members of the Routing Research Group of
the Internet Research Task Force (IRTF). Documents approved for
publication by the IRSG are not a candidate for any level of Internet
Standard; see Section 2 of RFC 5741.
Information about the current status of this document, any errata,
and how to provide feedback on it may be obtained at
http://www.rfc-editor.org/info/rfc6743.
Atkinson & Bhatti Experimental [Page 1]RFC 6743 ILNPv6 ICMP November 2012Copyright Notice
Copyright (c) 2012 IETF Trust and the persons identified as the
document authors. All rights reserved.
This document is subject to BCP 78 and the IETF Trust's Legal
Provisions Relating to IETF Documents
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be created, except to format it for publication as an RFC or to
translate it into languages other than English.
Table of Contents
1. Introduction ....................................................3
1.1. Document Roadmap ...........................................3
1.2. ICMPv6 Locator Update ......................................4
1.3. Terminology ................................................5
2. Syntax ..........................................................5
2.1. Example ICMPv6 Locator Update Message ......................7
3. Transport Protocol Effects ......................................8
4. Implementation Considerations ...................................8
5. Backwards Compatibility .........................................8
6. Security Considerations .........................................9
7. IANA Considerations .............................................9
8. References .....................................................10
8.1. Normative References ......................................10
8.2. Informative References ....................................10
9. Acknowledgements ...............................................11
Atkinson & Bhatti Experimental [Page 2]RFC 6743 ILNPv6 ICMP November 20121. Introduction
This document is part of the ILNP document set, which has had
extensive review within the IRTF Routing RG. ILNP is one of the
recommendations made by the RG Chairs. Separately, various refereed
research papers on ILNP have also been published during this decade.
So, the ideas contained herein have had much broader review than the
IRTF Routing RG. The views in this document were considered
controversial by the Routing RG, but the RG reached a consensus that
the document still should be published. The Routing RG has had
remarkably little consensus on anything, so virtually all Routing RG
outputs are considered controversial.
At present, the Internet research and development community are
exploring various approaches to evolving the Internet Architecture to
solve a variety of issues including, but not limited to, scalability
datatracker.ietf.org