YANG Model for Transmission Control Protocol (TCP) Configuration
draft-ietf-tcpm-yang-tcp-00
TCPM M. Scharf
Internet-Draft Hochschule Esslingen
Intended status: Standards Track V. Murgai
Expires: May 2, 2021
M. Jethanandani
Kloud Services
October 29, 2020
YANG Model for Transmission Control Protocol (TCP) Configuration
draft-ietf-tcpm-yang-tcp-00
Abstract
This document specifies a YANG model for TCP on devices that are
configured by network management protocols. The YANG model defines a
container for all TCP connections and groupings of some of the
parameters that can be imported and used in TCP implementations or by
other models that need to configure TCP parameters. The model
includes definitions from YANG Groupings for TCP Client and TCP
Servers (I-D.ietf-netconf-tcp-client-server). The model is NMDA (RFC
8342) compliant.
Status of This Memo
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Scharf, et al. Expires May 2, 2021 [Page 1]
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Table of Contents
1. Introduction . . . . . . . . . . . . . . . . . . . . . . . . 2
2. Requirements Language . . . . . . . . . . . . . . . . . . . . 3
2.1. Note to RFC Editor . . . . . . . . . . . . . . . . . . . 3
3. Model Overview . . . . . . . . . . . . . . . . . . . . . . . 4
3.1. Modeling Scope . . . . . . . . . . . . . . . . . . . . . 4
3.2. Model Design . . . . . . . . . . . . . . . . . . . . . . 5
3.3. Tree Diagram . . . . . . . . . . . . . . . . . . . . . . 6
4. TCP YANG Model . . . . . . . . . . . . . . . . . . . . . . . 6
5. IANA Considerations . . . . . . . . . . . . . . . . . . . . . 13
5.1. The IETF XML Registry . . . . . . . . . . . . . . . . . . 13
5.2. The YANG Module Names Registry . . . . . . . . . . . . . 13
6. Security Considerations . . . . . . . . . . . . . . . . . . . 13
7. References . . . . . . . . . . . . . . . . . . . . . . . . . 13
7.1. Normative References . . . . . . . . . . . . . . . . . . 13
7.2. Informative References . . . . . . . . . . . . . . . . . 15
Appendix A. Acknowledgements . . . . . . . . . . . . . . . . . . 16
Appendix B. Changes compared to previous versions . . . . . . . 16
Appendix C. Examples . . . . . . . . . . . . . . . . . . . . . . 17
C.1. Keepalive Configuration . . . . . . . . . . . . . . . . . 17
Authors' Addresses . . . . . . . . . . . . . . . . . . . . . . . 18
1. Introduction
The Transmission Control Protocol (TCP) [RFC0793] is used by many
applications in the Internet, including control and management
protocols. Therefore, TCP is implemented on network elements that
can be configured via network management protocols such as NETCONF
[RFC6241] or RESTCONF [RFC8040]. This document specifies a YANG
[RFC7950] 1.1 model for configuring TCP on network elements that
support YANG data models, and is Network Management Datastore
Architecture (NMDA) [RFC8342] compliant. This module defines a
container for TCP connection, and includes definitions from YANG
Groupings for TCP Clients and TCP Servers
[I-D.ietf-netconf-tcp-client-server]. The model has a narrow scope
and focuses on fundamental TCP functions and basic statistics. The
model can be augmented or updated to address more advanced or
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