bbf-qos-policies

This module contains a collection of YANG definitions for supporting the Broadband Forum requirements on the management of Quali...

  • Version: 2022-03-01

    bbf-qos-policies@2022-03-01


    
      module bbf-qos-policies {
    
        yang-version 1.1;
    
        namespace
          "urn:bbf:yang:bbf-qos-policies";
    
        prefix bbf-qos-pol;
    
        import ietf-interfaces {
          prefix if;
        }
        import iana-if-type {
          prefix ianaift;
        }
        import bbf-if-type {
          prefix bbfift;
        }
        import bbf-yang-types {
          prefix bbf-yang;
        }
        import bbf-qos-classifiers {
          prefix bbf-qos-cls;
        }
    
        organization
          "Broadband Forum <https://www.broadband-forum.org>
    Common YANG Work Area";
    
        contact
          "Comments or questions about this Broadband Forum YANG module
    should be directed to <mailto:help@broadband-forum.org>.
    
    Editor:      Nick Hancock, ADTRAN
    
    Editor:      Ludwig Pauwels, Nokia
    
    PS Leader:   Joey Boyd, ADTRAN
    
    WA Director: Joey Boyd, ADTRAN
    
    WA Director: Sven Ooghe, Nokia";
    
        description
          "This module contains a collection of YANG definitions for
    supporting the Broadband Forum requirements on the management of
    Quality of Service (QoS) as applicable to access network
    equipment. As such, this module is specific to access network
    equipment (e.g., BBF-specified Access Nodes and FTTdp DPUs).
    
    Specifically, this module contains a collection of policies that
    can be used to control the flow of frames.
    
    Copyright (c) 2017-2022, Broadband Forum
    
    Redistribution and use in source and binary forms, with or
    without modification, are permitted provided that the following
    conditions are met:
    
    1. Redistributions of source code must retain the above copyright
       notice, this list of conditions and the following disclaimer.
    
    2. Redistributions in binary form must reproduce the above
       copyright notice, this list of conditions and the following
       disclaimer in the documentation and/or other materials
       provided with the distribution.
    
    3. Neither the name of the copyright holder nor the names of its
       contributors may be used to endorse or promote products
       derived from this software without specific prior written
       permission.
    
    THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND
    CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES,
    INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
    MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
    DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
    CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
    SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
    NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
    LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
    CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
    STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
    ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
    ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
    
    The above license is used as a license under copyright only.
    Please reference the Forum IPR Policy for patent licensing terms
    <https://www.broadband-forum.org/ipr-policy>.
    
    Any moral rights which are necessary to exercise under the above
    license grant are also deemed granted under this license.
    
    This version of this YANG module is part of TR-383a5; see
    the TR itself for full legal notices.";
    
        revision "2022-03-01" {
          description
            "Amendment 5.
    * Approval Date:    2022-03-01.
    * Publication Date: 2022-03-01.";
          reference
            "TR-383a5: Common YANG Modules
            	  <https://www.broadband-forum.org/technical/download/
            		   TR-383_Amendment-5.pdf>";
    
        }
    
        revision "2021-06-02" {
          description
            "Amendment 4.
    * Approval Date:    2021-06-02.
    * Publication Date: 2021-06-02.";
          reference
            "TR-383a4: Common YANG Modules
            	  <https://www.broadband-forum.org/technical/download/
            		   TR-383_Amendment-4.pdf>";
    
        }
    
        revision "2020-10-13" {
          description
            "Amendment 3.
    * Approval Date:    2020-10-13.
    * Publication Date: 2020-10-13.";
          reference
            "TR-383a3: Common YANG Modules
            	  <https://www.broadband-forum.org/technical/download/
            		   TR-383_Amendment-3.pdf>";
    
        }
    
        revision "2018-12-03" {
          description
            "Amendment 2.
    * Approval Date:    2018-12-03.
    * Publication Date: 2018-12-03.";
          reference
            "TR-383a2: Common YANG Modules
            	<https://www.broadband-forum.org/technical/download/
            		 TR-383_Amendment-2.pdf>";
    
        }
    
        revision "2018-07-13" {
          description
            "Amendment 1.
    * Approval Date:    2018-06-04.
    * Publication Date: see revision date above.";
          reference
            "TR-383: Common YANG Modules
            	<https://www.broadband-forum.org/technical/download/
            		 TR-383_Amendment-1.pdf>";
    
        }
    
        revision "2017-05-08" {
          description
            "Initial revision.
    * Approval Date:    see revision date above.
    * Publication Date: 2017-06-02.";
          reference
            "TR-383: Common YANG Modules
            	<https://www.broadband-forum.org/technical/download/
            		 TR-383.pdf>";
    
        }
    
    
        feature interface-policy-management {
          description
            "Indicates support for managing QoS policies per interface.";
        }
    
        typedef qos-policy-profile-ref {
          type leafref {
            path "/bbf-qos-pol:qos-policy-profiles/bbf-qos-pol:policy-profile/bbf-qos-pol:name";
          }
          description
            "The name of the referenced QoS policy profile.";
        }
    
        container policies {
          description
            "Configuration associated with policies.";
          list policy {
            key "name";
            description "A QoS policy.";
            leaf name {
              type bbf-yang:string-ascii64;
              description "Name of the policy.";
            }
    
            leaf description {
              type bbf-yang:string-ascii64-or-empty;
              description
                "Description of the policy.";
            }
    
            list classifiers {
              key "name";
              ordered-by user;
              description
                "Provides a lists of classifiers which are evaluated in
    order as specified by the user. When a classifier is
    matched, no other classifiers are evaluated.";
              leaf name {
                type leafref {
                  path "/bbf-qos-cls:classifiers/bbf-qos-cls:classifier-entry/bbf-qos-cls:name";
                }
                description
                  "The name of the referenced classifier entry.";
              }
            }  // list classifiers
          }  // list policy
        }  // container policies
    
        container qos-policy-profiles {
          description
            "This container provides a framework for QoS policy profile
    configuration.";
          list policy-profile {
            key "name";
            description "A QoS policy profile.";
            leaf name {
              type bbf-yang:string-ascii64;
              description
                "Name of the QoS policy profile.";
            }
    
            list policy-list {
              key "name";
              ordered-by user;
              description
                "Provides ordered lists of policies for the ingress and for
    the egress direction.
    
    The definition is that all policies are executed in the
    order of the list. The output of one policy is used as
    input for the next policy.";
              leaf name {
                type leafref {
                  path "/bbf-qos-pol:policies/bbf-qos-pol:policy/bbf-qos-pol:name";
                }
                description
                  "The name of the referenced policy entry.";
              }
            }  // list policy-list
          }  // list policy-profile
        }  // container qos-policy-profiles
      }  // module bbf-qos-policies
    

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