Updating the IANA MPLS LSP Ping Parameters
draft-ietf-mpls-lsp-ping-registries-update-02
MPLS Working Group L. Andersson
Internet-Draft Bronze Dragon Consulting
Updates: 8029, 8611 (if approved) M. Chen
Intended status: Standards Track Huawei Techologies
Expires: October 18, 2020 C. Pignataro
Cisco Systems
T. Saad
Juniper Networks
April 16, 2020
Updating the IANA MPLS LSP Ping Parameters
draft-ietf-mpls-lsp-ping-registries-update-02
Abstract
This document updates RFC 8029 and RFC 8611 that both define IANA
registries for MPLS LSP Ping. It also updates the language that is
used to define the procedures for responses are sent when an unkwon
or errored code point is found. The updates are for clarification
and to align this name space with recent developments.
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Andersson, et al. Expires October 18, 2020 [Page 1]
Internet-Draft LSP Ping Registries April 2020
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Table of Contents
1. Introduction . . . . . . . . . . . . . . . . . . . . . . . . 2
1.1. Requirement Language . . . . . . . . . . . . . . . . . . 3
2. Updating the Message Types, Reply Mode and Return Codes
Registries . . . . . . . . . . . . . . . . . . . . . . . . . 3
3. Updating the TLV and sub-TLV registries . . . . . . . . . . . 4
3.1. General principles the LSP Ping TLV and sub-TLV
registries . . . . . . . . . . . . . . . . . . . . . . . 4
3.1.1. Unrecognized Experimental and Private TLVs and sub-
TLVs . . . . . . . . . . . . . . . . . . . . . . . . 5
3.2. Changes to the LSP Ping Registries . . . . . . . . . . . 5
3.2.1. Common Changes to the TLV and sub-TLV Registries . . 5
4. Text Chages/Updates to Related RFCs . . . . . . . . . . . . . 6
4.1. Text Changes to RFC 8029 . . . . . . . . . . . . . . . . 6
4.2. Text Changes to RFC 8611 . . . . . . . . . . . . . . . . 7
5. Security Considerations . . . . . . . . . . . . . . . . . . . 8
6. IANA Considerations . . . . . . . . . . . . . . . . . . . . . 8
6.1. Updates of Message Type, Reply Mode and Return Codes
Registries . . . . . . . . . . . . . . . . . . . . . . . 8
6.2. Common Registration Procedures for TLVs and sub-TLVs . . 9
6.3. IANA Assignments for TLVs and sub-TLVs . . . . . . . . . 9
7. Acknowledgements . . . . . . . . . . . . . . . . . . . . . . 10
8. References . . . . . . . . . . . . . . . . . . . . . . . . . 11
8.1. Normative References . . . . . . . . . . . . . . . . . . 11
8.2. Informative References . . . . . . . . . . . . . . . . . 12
Authors' Addresses . . . . . . . . . . . . . . . . . . . . . . . 13
1. Introduction
When RFC 8029 [RFC8029] was published it contained updates to the
"Multiprotocol Label Switching (MPLS) Label Switched Paths (LSPs)
Ping Parameters" IANA name space [IANA-LSP-PING].
RFC 8611 [RFC8611] updated the LSP Ping IANA registries to match RFC
8029. This document further clarifies the entries in those
registries and makes the definitions more precise.
This document updates RFC 8029 [[RFC8029] and RFC 8611 [RFC8611] by
updating two groups of registries as follows:
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