Babel Information Model
draft-ietf-babel-information-model-13
| Document | Type | Active Internet-Draft (babel WG) | |
|---|---|---|---|
| Authors | Barbara Stark , Mahesh Jethanandani | ||
| Last updated | 2021-02-22 | ||
| Replaces | draft-stark-babel-information-model | ||
| Stream | Internent Engineering Task Force (IETF) | ||
| Intended RFC status | Informational | ||
| Formats | plain text html xml pdf htmlized (tools) htmlized bibtex | ||
| Reviews | |||
| Stream | WG state | Submitted to IESG for Publication | |
| Document shepherd | Donald Eastlake | ||
| Shepherd write-up | Show (last changed 2019-10-13) | ||
| IESG | IESG state | IESG Evaluation::AD Followup | |
| Action Holders |
(None)
|
||
| Consensus Boilerplate | Yes | ||
| Telechat date |
Has enough positions to pass. |
||
| Responsible AD | Martin Vigoureux | ||
| Send notices to | Donald Eastlake <d3e3e3@gmail.com> | ||
| IANA | IANA review state | Version Changed - Review Needed | |
Babel routing protocol B.H. Stark
Internet-Draft AT&T
Intended status: Informational M.J. Jethanandani
Expires: 26 August 2021 VMware
22 February 2021
Babel Information Model
draft-ietf-babel-information-model-13
Abstract
This Babel Information Model provides structured data elements for a
Babel implementation reporting its current state and may allow
limited configuration of some such data elements. This information
model can be used as a basis for creating data models under various
data modeling regimes. This information model only includes
parameters and parameter values useful for managing Babel over IPv6.
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
working documents as Internet-Drafts. The list of current Internet-
Drafts is at https://datatracker.ietf.org/drafts/current/.
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 26 August 2021.
Copyright Notice
Copyright (c) 2021 IETF Trust and the persons identified as the
document authors. All rights reserved.
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This document is subject to BCP 78 and the IETF Trust's Legal
Provisions Relating to IETF Documents (https://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.
Table of Contents
1. Introduction . . . . . . . . . . . . . . . . . . . . . . . . 2
1.1. Requirements Language . . . . . . . . . . . . . . . . . . 3
1.2. Notation . . . . . . . . . . . . . . . . . . . . . . . . 3
2. Overview . . . . . . . . . . . . . . . . . . . . . . . . . . 4
3. The Information Model . . . . . . . . . . . . . . . . . . . . 7
3.1. Definition of babel-information-obj . . . . . . . . . . . 7
3.2. Definition of babel-constants-obj . . . . . . . . . . . . 9
3.3. Definition of babel-interface-obj . . . . . . . . . . . . 9
3.4. Definition of babel-if-stats-obj . . . . . . . . . . . . 12
3.5. Definition of babel-neighbor-obj . . . . . . . . . . . . 13
3.6. Definition of babel-route-obj . . . . . . . . . . . . . . 14
3.7. Definition of babel-mac-key-set-obj . . . . . . . . . . . 16
3.8. Definition of babel-mac-key-obj . . . . . . . . . . . . . 16
3.9. Definition of babel-dtls-cert-set-obj . . . . . . . . . . 18
3.10. Definition of babel-dtls-cert-obj . . . . . . . . . . . . 18
4. Extending the Information Model . . . . . . . . . . . . . . . 19
5. Security Considerations . . . . . . . . . . . . . . . . . . . 19
6. IANA Considerations . . . . . . . . . . . . . . . . . . . . . 20
7. Acknowledgements . . . . . . . . . . . . . . . . . . . . . . 20
8. References . . . . . . . . . . . . . . . . . . . . . . . . . 20
8.1. Normative References . . . . . . . . . . . . . . . . . . 20
8.2. Informative References . . . . . . . . . . . . . . . . . 21
Authors' Addresses . . . . . . . . . . . . . . . . . . . . . . . 22
1. Introduction
Babel is a loop-avoiding distance-vector routing protocol defined in
[RFC8966]. [RFC8967] defines a security mechanism that allows Babel
packets to be cryptographically authenticated, and [RFC8968] defines
a security mechanism that allows Babel packets to be both
authenticated and encrypted. This document describes an information
model for Babel (including implementations using one or both of these
security mechanisms) that can be used to create management protocol
data models (such as a NETCONF [RFC6241] YANG [RFC7950] data model).
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Due to the simplicity of the Babel protocol, most of the information
model is focused on reporting Babel protocol operational state, and
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