Internet Engineering Task Force (IETF)                        J. Scudder
Internet-Draft
Request for Comments: 6938                              Juniper Networks
Intended status: Informational                         December 10, 2012
Expires: June 13,
Category: Standards Track                                       May 2013
ISSN: 2070-1721

          Deprecation of BGP Path Attributes Attributes: DPA, ADVERTISER ADVERTISER,
                       and RCID_PATH / CLUSTER_ID
                  draft-ietf-idr-deprecate-dpa-etal-00

Abstract

   This document requests IANA to deprecate the following BGP path attributes
   attributes: DPA, ADVERTISER, and RCID_PATH / CLUSTER_ID, associated
   with an abandoned
   Internet Draft Internet-Draft and a Historic RFC, respectively. RFC.

Status of this This Memo

   This Internet-Draft is submitted in full conformance with the
   provisions of BCP 78 and BCP 79.

   Internet-Drafts are working documents an Internet Standards Track document.

   This document is a product of the Internet Engineering Task Force
   (IETF).  Note that other groups may also distribute
   working documents as Internet-Drafts.  The list  It represents the consensus of current Internet-
   Drafts is at http://datatracker.ietf.org/drafts/current/.

   Internet-Drafts are draft documents valid the IETF community.  It has
   received public review and has been approved for a maximum publication by the
   Internet Engineering Steering Group (IESG).  Further information on
   Internet Standards is available in Section 2 of six months RFC 5741.

   Information about the current status of this document, any errata,
   and how to provide feedback on it may be updated, replaced, or obsoleted by other documents obtained 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 June 13, 2013.
   http://www.rfc-editor.org/info/rfc6938.

Copyright Notice

   Copyright (c) 2012 2013 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.

1.  Introduction

   As of this writing writing, the BGP Path Attributes registry maintained by
   IANA contains entries for DPA, ADVERTISER, and RCID_PATH /
   CLUSTER_ID.  The first of these is associated with
   [draft-ietf-idr-bgp-dpa-05], [BGPDPA], an Internet Draft
   Internet-Draft that was abandoned in 1996.  The latter are associated
   with [RFC1863], an RFC that was reclassified as Historic by [RFC4223]
   in 2005.  Neither of these
   specifications specification is currently in use now, use, nor have they
   ever was. been.

   Note that the deprecated CLUSTER_ID is distinct from CLUSTER_LIST
   [RFC4456].  CLUSTER_LIST is not being deprecated.

2.  IANA Considerations

   This document requests

   Per this document, IANA to mark has marked the BGP Path Attributes registry
   entries for DPA (Value 11), ADVERTISER (Value 12), and RCID_PATH /
   CLUSTER_ID (Value 13) as "Deprecated". "deprecated".

3.  Security Considerations

   There are no meaningful security consequences arising from this
   registry update.

4.  Informative References

   [BGPDPA]   Chen, E. and T. Bates, "Destination Preference Attribute
              for BGP", Work in Progress, March 1996.

   [RFC1863]  Haskin, D., "A BGP/IDRP Route Server alternative to a full
              mesh routing", RFC 1863, October 1995.

   [RFC4223]  Savola, P., "Reclassification of RFC 1863 to Historic",
              RFC 4223, October 2005.

   [RFC4456]  Bates, T., Chen, E., and R. Chandra, "BGP Route
              Reflection: An Alternative to Full Mesh Internal BGP
              (IBGP)", RFC 4456, April 2006.

   [draft-ietf-idr-bgp-dpa-05]
              Chen, E. and T. Bates, "Destination Preference Attribute
              for BGP", 1996.

Author's Address

   John Scudder
   Juniper Networks
   1194 N. Mathilda Ave Ave.
   Sunnyvale, CA  94089
   USA

   Email:

   EMail: jgs@juniper.net