Filter-Based RIB Data Model
draft-hares-i2rs-fb-rib-data-model-02

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Last updated 2016-02-09
Replaced by draft-ietf-i2rs-fb-rib-data-model
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I2RS working group                                              S. Hares
Internet-Draft                                                    Huawei
Intended status: Standards Track                                 S. Kini
Expires: August 12, 2016                                        Ericsson
                                                               L. Dunbar
                                                                  Huawei
                                                             R. Krishnan
                                                                    Dell
                                                           D. Bogdanovic
                                                        Juniper Networks
                                                                R. White
                                                                Linkedin
                                                        February 9, 2016

                      Filter-Based RIB Data Model
                 draft-hares-i2rs-fb-rib-data-model-02

Abstract

   This document defines a data model to support the Filter-based
   Routing Information Base (RIB) Yang data models for I2RS.  A routing
   system uses the Filter-based RIB to program FIB entries that process
   incoming packets by matching on multiple fields within the packet and
   then performing a specified action on it.  The FB-RIB can also
   specify an action to forward the packet according to the FIB entries
   programmed using the RIBs of its routing instance.

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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   Drafts is at http://datatracker.ietf.org/drafts/current/.

   Internet-Drafts are draft documents valid for a maximum of six months
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   This Internet-Draft will expire on August 12, 2016.

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Internet-Draft             Filter-Base RIB DM              February 2016

Copyright Notice

   Copyright (c) 2016 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
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   described in the Simplified BSD License.

Table of Contents

   1.  Introduction  . . . . . . . . . . . . . . . . . . . . . . . .   2
     1.1.  Definition of I2RS Filter Based RIB . . . . . . . . . . .   3
   2.  Requirements Language . . . . . . . . . . . . . . . . . . . .   4
   3.  Definitions and Acronyms  . . . . . . . . . . . . . . . . . .   4
   4.  High level Yang structure for the FB-RIB  . . . . . . . . . .   5
     4.1.  Top Level Yang Structure for ietf-fb-rib  . . . . . . . .   6
     4.2.  Filter-Based RIB structures . . . . . . . . . . . . . . .   8
     4.3.  Filter-Based RIB Types  . . . . . . . . . . . . . . . . .   8
   5.  yang models . . . . . . . . . . . . . . . . . . . . . . . . .   9
     5.1.  Filter-Based RIB types  . . . . . . . . . . . . . . . . .   9
     5.2.  FB-RIB  . . . . . . . . . . . . . . . . . . . . . . . . .  15
   6.  IANA Considerations . . . . . . . . . . . . . . . . . . . . .  18
   7.  Security Considerations . . . . . . . . . . . . . . . . . . .  18
   8.  References  . . . . . . . . . . . . . . . . . . . . . . . . .  18
     8.1.  Normative References: . . . . . . . . . . . . . . . . . .  18
     8.2.  Informative References  . . . . . . . . . . . . . . . . .  19
   Authors' Addresses  . . . . . . . . . . . . . . . . . . . . . . .  20

1.  Introduction

   The Interface to the Routing System (I2RS)
   [I-D.ietf-i2rs-architecture] architecture provides dynamic read and
   write access to the information and state within the routing
   elements.  The I2RS client interacts with the I2RS agent in one or
   more network routing systems.

   This document provides a yang module for the I2RS filter Based
   Routing Information Base (FB-RIB) and describes the I2RS interaction
   with routing filters within a routing element.  The informational
   model for the FB-RIB is in [I-D.kini-i2rs-fb-rib-info-model]

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