ONF/T-API Services vs. IETF/YANG Models and Interfaces
draft-bryskin-teas-yang-ietf-vs-onf-01

Document Type Active Internet-Draft (individual)
Last updated 2017-10-27
Stream (None)
Intended RFC status (None)
Formats plain text pdf html bibtex
Stream Stream state (No stream defined)
Consensus Boilerplate Unknown
RFC Editor Note (None)
IESG IESG state I-D Exists
Telechat date
Responsible AD (None)
Send notices to (None)
Network Working Group                                         I. Bryskin
Internet-Draft                                       Huawei Technologies
Intended status: Informational                                    X. Liu
Expires: April 30, 2018                                            Jabil
                                                               V. Beeram
                                                        Juniper Networks
                                                                 T. Saad
                                                       Cisco Systems Inc
                                                        October 27, 2017

         ONF/T-API Services vs. IETF/YANG Models and Interfaces
                 draft-bryskin-teas-yang-ietf-vs-onf-01

Abstract

   This document compares IETF YANG TE (Traffic Engineering) data model
   and ONF/T-API model.

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 http://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 April 30, 2018.

Copyright Notice

   Copyright (c) 2017 IETF Trust and the persons identified as the
   document authors.  All rights reserved.

   This document is subject to BCP 78 and the IETF Trust's Legal
   Provisions Relating to IETF Documents
   (http://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

Bryskin, et al.          Expires April 30, 2018                 [Page 1]
Internet-Draft            YANG TE IETF vs. ONF              October 2017

   the Trust Legal Provisions and are provided without warranty as
   described in the Simplified BSD License.

Table of Contents

   1.  Introduction  . . . . . . . . . . . . . . . . . . . . . . . .   2
   2.  Topology Service  . . . . . . . . . . . . . . . . . . . . . .   3
     2.1.  Constrained Nodes . . . . . . . . . . . . . . . . . . . .   3
     2.2.  Intra-node Metrics  . . . . . . . . . . . . . . . . . . .   5
     2.3.  Topology Updates  . . . . . . . . . . . . . . . . . . . .   6
     2.4.  Topology Telemetry Collection . . . . . . . . . . . . . .   9
     2.5.  Topology Name/Address Spaces  . . . . . . . . . . . . . .  10
     2.6.  Topology Relationships  . . . . . . . . . . . . . . . . .  12
     2.7.  Topology Attributes . . . . . . . . . . . . . . . . . . .  15
     2.8.  Topology Service Relationships with Other Services  . . .  16
     2.9.  Topology Negotiation and (Re-)configuration . . . . . . .  16
     2.10. Integration with IP/MPLS  . . . . . . . . . . . . . . . .  18
   3.  Connectivity Service  . . . . . . . . . . . . . . . . . . . .  18
     3.1.  Connectivity Service Protection . . . . . . . . . . . . .  19
     3.2.  Hierarchical Connectivity Service . . . . . . . . . . . .  21
     3.3.  Connectivity Service Re-optimization  . . . . . . . . . .  24
     3.4.  Connectivity Service Templates  . . . . . . . . . . . . .  24
     3.5.  Connectivity Service Attribute Change Update
           Notifications and Telemetry Streaming . . . . . . . . . .  24
     3.6.  Connectivity Scheduling . . . . . . . . . . . . . . . . .  25
     3.7.  Potential Connectivity Service  . . . . . . . . . . . . .  25
   4.  Path Computation Service  . . . . . . . . . . . . . . . . . .  26
   5.  Virtual Network Service . . . . . . . . . . . . . . . . . . .  27
   6.  Data Modeling Language  . . . . . . . . . . . . . . . . . . .  28
   7.  Security Framework  . . . . . . . . . . . . . . . . . . . . .  29
   8.  IANA Considerations . . . . . . . . . . . . . . . . . . . . .  30
   9.  Security Considerations . . . . . . . . . . . . . . . . . . .  30
   10. Acknowledgements  . . . . . . . . . . . . . . . . . . . . . .  30
   11. References  . . . . . . . . . . . . . . . . . . . . . . . . .  30
     11.1.  Normative References . . . . . . . . . . . . . . . . . .  30
     11.2.  Informative References . . . . . . . . . . . . . . . . .  31
   Authors' Addresses  . . . . . . . . . . . . . . . . . . . . . . .  31

1.  Introduction
Show full document text