Generic YANG Data Model for Connectionless Operations, Administration, and Maintenance(OAM) protocols
draft-ietf-lime-yang-connectionless-oam-11
| Document | Type | Active Internet-Draft (lime WG) | |
|---|---|---|---|
| Last updated | 2017-10-11 (latest revision 2017-09-20) | ||
| Replaces | draft-kumar-lime-yang-connectionless-oam | ||
| Stream | IETF | ||
| Intended RFC status | Proposed Standard | ||
| Formats | plain text xml pdf html bibtex | ||
| Yang Validation | ☯ 0 errors, 0 warnings. | ||
| Reviews | |||
| Stream | WG state | Submitted to IESG for Publication | |
| Document shepherd | Carlos Pignataro | ||
| Shepherd write-up | Show (last changed 2017-10-04) | ||
| IESG | IESG state | In Last Call (ends 2017-10-25) | |
| Consensus Boilerplate | Yes | ||
| Telechat date |
On agenda of 2017-10-26 IESG telechat
Needs 8 more YES or NO OBJECTION positions to pass. |
||
| Responsible AD | Benoit Claise | ||
| Send notices to | Ron Bonica <rbonica@juniper.net>, Carlos Pignataro <cpignata@cisco.com> | ||
| IANA | IANA review state | IANA - Review Needed | |
| IANA action state | None | ||
Network Working Group D. Kumar
Internet-Draft Cisco
Intended status: Standards Track M. Wang
Expires: March 24, 2018 Q. Wu
Huawei
R. Rahman
S. Raghavan
Cisco
September 20, 2017
Generic YANG Data Model for Connectionless Operations, Administration,
and Maintenance(OAM) protocols
draft-ietf-lime-yang-connectionless-oam-11
Abstract
This document presents a base YANG Data model for connectionless
Operations Administration, and Maintenance(OAM) protocols. It
provides a technology-independent abstraction of key OAM constructs
for connectionless protocols. The base model presented here can be
extended to include technology specific details. This is leading to
uniformity between OAM protocols and support both nested OAM
workflows (i.e., performing OAM functions at different or same levels
through a unified interface) and interacting OAM workflows ( i.e.,
performing OAM functions at same levels through a unified interface).
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
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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 March 24, 2018.
Kumar, et al. Expires March 24, 2018 [Page 1]
Internet-Draft Connection-Less OAM YANG model September 2017
Copyright Notice
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Table of Contents
1. Introduction . . . . . . . . . . . . . . . . . . . . . . . . 3
2. Conventions used in this document . . . . . . . . . . . . . . 3
2.1. Terminology . . . . . . . . . . . . . . . . . . . . . . . 4
3. Overview of the Connectionless OAM Model . . . . . . . . . . 4
3.1. TP Address . . . . . . . . . . . . . . . . . . . . . . . 5
3.2. Tools . . . . . . . . . . . . . . . . . . . . . . . . . . 5
3.3. OAM neighboring layers . . . . . . . . . . . . . . . . . 6
3.4. Test Point Locations Information . . . . . . . . . . . . 7
3.5. Test Point Locations . . . . . . . . . . . . . . . . . . 7
3.6. Path Discovery Data . . . . . . . . . . . . . . . . . . . 8
3.7. Continuity Check Data . . . . . . . . . . . . . . . . . . 8
3.8. OAM data hierarchy . . . . . . . . . . . . . . . . . . . 8
4. OAM YANG Module . . . . . . . . . . . . . . . . . . . . . . . 11
5. Connectionless model applicability . . . . . . . . . . . . . 35
5.1. BFD Extension . . . . . . . . . . . . . . . . . . . . . . 36
5.1.1. Augment Method . . . . . . . . . . . . . . . . . . . 36
5.1.2. Schema Mount . . . . . . . . . . . . . . . . . . . . 38
5.2. LSP ping extension . . . . . . . . . . . . . . . . . . . 40
5.2.1. Augment Method . . . . . . . . . . . . . . . . . . . 40
5.2.2. Schema Mount . . . . . . . . . . . . . . . . . . . . 41
6. Security Considerations . . . . . . . . . . . . . . . . . . . 43
7. IANA Considerations . . . . . . . . . . . . . . . . . . . . . 45
8. Acknowlegements . . . . . . . . . . . . . . . . . . . . . . . 45
9. References . . . . . . . . . . . . . . . . . . . . . . . . . 45
9.1. Normative References . . . . . . . . . . . . . . . . . . 45
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