Obsoleting the Endpoint Identifier (EID) Option
draft-gont-intarea-obsolete-eid-option-01
The information below is for an old version of the document.
Document | Type |
This is an older version of an Internet-Draft whose latest revision state is "Expired".
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Author | Fernando Gont | ||
Last updated | 2012-11-01 (Latest revision 2012-10-04) | ||
RFC stream | Internet Engineering Task Force (IETF) | ||
Formats | |||
Reviews | |||
Stream | WG state | (None) | |
Document shepherd | (None) | ||
IESG | IESG state | IESG Evaluation | |
Consensus boilerplate | Unknown | ||
Telechat date |
(None)
Needs a YES. Needs 10 more YES or NO OBJECTION positions to pass. |
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Responsible AD | Ron Bonica | ||
IESG note | |||
Send notices to | fernando@gont.com.ar, draft-gont-intarea-obsolete-eid-option@tools.ietf.org, liljenstolpe@gmail.com |
draft-gont-intarea-obsolete-eid-option-01
Network Working Group F. Gont Internet-Draft UTN-FRH / SI6 Networks Intended status: Standards Track October 4, 2012 Expires: April 7, 2013 Obsoleting the Endpoint Identifier (EID) Option draft-gont-intarea-obsolete-eid-option-01 Abstract This document formally deprecates the IPv6 Endpoint Identification (EID) option (hex value 0x8a), thus cleaning up the corresponding IANA registry, and possibly serving as a basis for providing advice about the filtering of packets containing this option. Status of this Memo This Internet-Draft is submitted in full conformance with the provisions of BCP 78 and BCP 79. Internet-Drafts are working documents of the Internet Engineering Task Force (IETF). Note that other groups may also distribute working documents as Internet-Drafts. The list of current Internet- Drafts is at http://datatracker.ietf.org/drafts/current/. Internet-Drafts are draft documents valid for a maximum of six months and may be updated, replaced, or obsoleted by other documents at any time. It is inappropriate to use Internet-Drafts as reference material or to cite them other than as "work in progress." This Internet-Draft will expire on April 7, 2013. Copyright 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 (http://trustee.ietf.org/license-info) in effect on the date of publication of this document. Please review these documents carefully, as they describe your rights and restrictions with respect to this document. Code Components extracted from this document must include Simplified BSD License text as described in Section 4.e of the Trust Legal Provisions and are provided without warranty as described in the Simplified BSD License. Gont Expires April 7, 2013 [Page 1] Internet-Draft Obsoleting the EID Option October 2012 Table of Contents 1. Introduction . . . . . . . . . . . . . . . . . . . . . . . . . 3 2. Security Considerations . . . . . . . . . . . . . . . . . . . . 4 3. IANA Considerations . . . . . . . . . . . . . . . . . . . . . . 5 4. Acknowledgements . . . . . . . . . . . . . . . . . . . . . . . 6 5. References . . . . . . . . . . . . . . . . . . . . . . . . . . 7 5.1. Normative References . . . . . . . . . . . . . . . . . . . 7 5.2. Informative References . . . . . . . . . . . . . . . . . . 7 Author's Address . . . . . . . . . . . . . . . . . . . . . . . . . 8 Gont Expires April 7, 2013 [Page 2] Internet-Draft Obsoleting the EID Option October 2012 1. Introduction The Endpoint Identification option (hex value 0x8a) [EID-OPTION] was meant to be used with the Nimrod routing architecture [NIMROD-DOC], but has never seen widespread deployment. Therefore, this document instructs IANA to change the "Destination Options and Hop-by-Hop Options" registry [IANA-IPV6-PARAMETERS] accordingly (marking option 0x8a as "Obsolete"), thus cleaning up the corresponding registry. Gont Expires April 7, 2013 [Page 3] Internet-Draft Obsoleting the EID Option October 2012 2. Security Considerations This document does not modify the security properties of the IPv6 option being deprecated. However, formally deprecating this option may serve as a basis for e.g. providing advice about filtering packets containing such option (in a similar way to [I-D.ietf-opsec-ip-options-filtering] for the IPv4 case). Gont Expires April 7, 2013 [Page 4] Internet-Draft Obsoleting the EID Option October 2012 3. IANA Considerations The "Destination Options and Hop-by-Hop Options" registry [IANA-IPV6-PARAMETERS] contains the list of the currently assigned IPv6 option numbers. This document formally deprecates the Endpoint Identification option, and requests IANA to mark it as such in the corresponding registry [IANA-IPV6-PARAMETERS]. Hex Value Binary Value Description Reference act chg rest 0x8A 10 0 01010 Endpoint Identification [[CHARLES LYNN]]* [Note, an asterisk (*) denotes an obsoleted IP Option Number.] Gont Expires April 7, 2013 [Page 5] Internet-Draft Obsoleting the EID Option October 2012 4. Acknowledgements The author would like to thank Ron Bonica for his guidance. Fernando Gont would like to thank CPNI (http://www.cpni.gov.uk) for their continued support. Gont Expires April 7, 2013 [Page 6] Internet-Draft Obsoleting the EID Option October 2012 5. References 5.1. Normative References [RFC2119] Bradner, S., "Key words for use in RFCs to Indicate Requirement Levels", BCP 14, RFC 2119, March 1997. 5.2. Informative References [I-D.ietf-opsec-ip-options-filtering] Gont, F., Atkinson, R., and C. Pignataro, "Recommendations on filtering of IPv4 packets containing IPv4 options", draft-ietf-opsec-ip-options-filtering-00 (work in progress), June 2012. [EID-OPTION] LynnRoy, C., "Endpoint Identifier Destination Option", Work in Progress, November 1995. [NIMROD-DOC] Nimrod Documentation Page, "http://ana-3.lcs.mit.edu/~jnc/nimrod/". [IANA-IPV6-PARAMETERS] Internet Protocol Version 6 (IPv6) Parameters, "http://www.iana.org/assignments/ipv6-parameters". Gont Expires April 7, 2013 [Page 7] Internet-Draft Obsoleting the EID Option October 2012 Author's Address Fernando Gont UTN-FRH / SI6 Networks Evaristo Carriego 2644 Haedo, Provincia de Buenos Aires 1706 Argentina Phone: +54 11 4650 8472 Email: fgont@si6networks.com URI: http://www.si6networks.com Gont Expires April 7, 2013 [Page 8]