IANA Allocation Procedures for the GMPLS OTN Signal Type Registry
RFC 7892

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Internet Engineering Task Force (IETF)                            Z. Ali
Request for Comments: 7892                                   A. Bonfanti
Updates: 7139                                                 M. Hartley
Category: Standards Track                                  Cisco Systems
ISSN: 2070-1721                                                 F. Zhang
                                                     Huawei Technologies
                                                                May 2016

   IANA Allocation Procedures for the GMPLS OTN Signal Type Registry

Abstract

   IANA defined the "OTN Signal Type" subregistry of the "Generalized
   Multi-Protocol Label Switching (GMPLS) Signaling Parameters" registry
   in RFC 7139.  This document updates the "OTN Signal Type" subregistry
   to allow registration via Specification Required.

Status of This Memo

   This is an Internet Standards Track document.

   This document is a product of the Internet Engineering Task Force
   (IETF).  It represents the consensus of the IETF community.  It has
   received public review and has been approved for publication by the
   Internet Engineering Steering Group (IESG).  Further information on
   Internet Standards is available in Section 2 of RFC 7841.

   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/rfc7892.

Ali, et al.                  Standards Track                    [Page 1]
RFC 7892           OTN Signal Type Registration Policy          May 2016

Copyright Notice

   Copyright (c) 2016 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
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   than English.

Table of Contents

   1. Introduction ................................................... 2
   2. Security Considerations ........................................ 3
   3. IANA Considerations ............................................ 3
   4. References ..................................................... 3
      4.1. Normative References ...................................... 3
      4.2. Informative References .................................... 3
   Acknowledgments ................................................... 4
   Authors' Addresses ................................................ 4

1.  Introduction

   IANA maintains "OTN Signal Type" subregistry of the "Generalized
   Multi-Protocol Label Switching (GMPLS) Signaling Parameters" registry
   for OTN signal types (as defined in [RFC4328] and updated by
   [RFC7139]).  This subregistry is defined to use only the Standards
   Action registration policy as defined by [RFC5226].  This document
   updates [RFC7139] to allow the "OTN Signal Type" subregistry to also
   use the Specification Required policy as defined in [RFC5226].

Ali, et al.                  Standards Track                    [Page 2]
RFC 7892           OTN Signal Type Registration Policy          May 2016

2.  Security Considerations

   This document does not introduce any new security considerations to
   the existing GMPLS signaling protocols.  Refer to [RFC7139] for
   further details of the specific security measures.  Additionally,
   [RFC5920] provides an overview of security vulnerabilities and
   protection mechanisms for the GMPLS control plane.

3.  IANA Considerations

   IANA maintains the "OTN Signal Type" subregistry of the "Generalized
   Multi-Protocol Label Switching (GMPLS) Signaling Parameters"
   registry.  The registry currently is defined to use the Standards
   Action registration policy as defined by [RFC5226].

   Per this document, IANA has updated the registration policies for the