Updating the IANA MPLS LSP Ping Parameters
draft-ietf-mpls-lsp-ping-registries-update-06
MPLS Working Group L. Andersson
Internet-Draft Bronze Dragon Consulting
Updates: 8029, 8611 (if approved) M. Chen
Intended status: Standards Track Huawei Techologies
Expires: May 29, 2021 C. Pignataro
Cisco Systems
T. Saad
Juniper Networks
November 25, 2020
Updating the IANA MPLS LSP Ping Parameters
draft-ietf-mpls-lsp-ping-registries-update-06
Abstract
This document updates RFC 8029 and RFC 8611 that both define IANA
registries for MPLS LSP Ping. It also updates the description of the
procedures for the responses sent when an unknown or erroneous code
point is found. The updates are to clarify and align this name space
with recent developments.
Status of This Memo
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This Internet-Draft will expire on May 29, 2021.
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Andersson, et al. Expires May 29, 2021 [Page 1]
Internet-Draft LSP Ping Registries November 2020
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Table of Contents
1. Introduction . . . . . . . . . . . . . . . . . . . . . . . . 3
1.1. Requirement Language . . . . . . . . . . . . . . . . . . 4
1.2. Terminology Used in this Document . . . . . . . . . . . . 4
2. Updating the Message Types, Reply Mode and Return Codes
Registries . . . . . . . . . . . . . . . . . . . . . . . . . 5
3. Updating the TLV and Sub-TLV Registries . . . . . . . . . . . 5
3.1. General Principles for the LSP Ping TLV and Sub-TLV
registries . . . . . . . . . . . . . . . . . . . . . . . 5
3.1.1. Unrecognized Experimental Use TLVs and Sub-TLVs . . . 6
3.2. Common Registration Procedures for TLVs and sub-TLVs . . 6
3.3. Changes to the LSP Ping Registries . . . . . . . . . . . 7
3.3.1. Common Changes to the TLV and Sub-TLV Registries . . 8
4. Updates to Related RFCs . . . . . . . . . . . . . . . . . . . 8
4.1. Updates to RFC 8029 . . . . . . . . . . . . . . . . . . . 9
4.2. Updates to RFC 8611 . . . . . . . . . . . . . . . . . . . 9
5. Security Considerations . . . . . . . . . . . . . . . . . . . 10
6. IANA Considerations . . . . . . . . . . . . . . . . . . . . . 11
6.1. Updates to the Message Type, Reply Mode and Return Codes
Registries . . . . . . . . . . . . . . . . . . . . . . . 11
6.1.1. Updates to the Message Type registry . . . . . . . . 11
6.1.2. Updates to the Reply Modes registry . . . . . . . . . 12
6.1.3. Updates to the Return Codes registry . . . . . . . . 14
6.2. Updates to the TLV and Sub-TLV registries . . . . . . . . 16
6.2.1. Updates to the TLVs registry . . . . . . . . . . . . 16
6.2.2. Updates to the registry for SubTLVs for TLVs 1, 16
and 21 . . . . . . . . . . . . . . . . . . . . . . . 19
6.2.3. Updates to the registry for SubTLVs for TLV 6 . . . . 21
6.2.4. Updates to the registry for SubTLVs for TLV 11 . . . 23
6.2.5. Updates to the registry for Sub-TLVs for TLV 20 . . . 25
6.2.6. Updates to the registry for SubTLVs for TLV 23 . . . 27
6.2.7. Updates to the registry for SubTLVs for TLV 27 . . . 29
7. Acknowledgements . . . . . . . . . . . . . . . . . . . . . . 31
8. References . . . . . . . . . . . . . . . . . . . . . . . . . 31
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