bbf-if-type

This module contains a collection of YANG definitions for supporting the Broadband Forum requirements on reusable data types as ...

  • Version: 2023-12-15

    bbf-if-type@2023-12-15


    
      module bbf-if-type {
    
        yang-version 1.1;
    
        namespace "urn:bbf:yang:bbf-if-type";
    
        prefix bbfift;
    
        import iana-if-type {
          prefix ianaift;
        }
        import ietf-interfaces {
          prefix if;
        }
    
        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 reusable data
    types 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 defines interface types that are needed
    for BBF applications but are not defined in iana-if-type.
    
    Copyright (c) 2017-2023, 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-383a7; see
    the TR itself for full legal notices.";
    
        revision "2023-12-15" {
          description
            "Amendment 7.
    * Approval Date:    2023-12-15.
    * Publication Date: 2023-12-15.";
          reference
            "TR-383a7: Common YANG Modules
            	  <https://www.broadband-forum.org/technical/download/
            		   TR-383_Amendment-7.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>";
    
        }
    
    
        identity bbf-interface-type {
          base if:interface-type;
          description
            "This identity is used as a base for all interface types
    defined by the BBF that are not in the 'ifType definitions'
    registry maintained by IANA.";
        }
    
        identity sub-interface {
          base bbf-interface-type;
          description
            "Base type for generic sub-interfaces.";
        }
    
        identity vlan-sub-interface {
          base ianaift:l2vlan;sub-interface;
          description
            "A sub-interface which carries traffic that is parsed for VLAN
    tags. I.e. either the frames carries VLAN tags, or the first
    Ethertype differs from one of the VLAN TPIDs defined by IEEE
    and then the frame is considered as untagged.";
        }
    
        identity l2-termination {
          base bbf-interface-type;
          description
            "An interface which terminates layer 2 traffic without the
    need to be associated with any Ethernet-like interface.";
        }
    
        identity ethernet-like {
          base bbf-interface-type;
          description
            "An abstract identity defining a class of interfaces which
    represents a logical interface transporting Ethernet frames,
    i.e. frames with a destination and source MAC address, an
    Ethernet type or length field, and a payload. This
    'interface type' is intended only to be used to define
    constraints against a class of interfaces each of which have
    their 'type' derived from this identity (as well as potentially
    others). At no time should this identity be used as the 'type'
    for an interface.";
        }
      }  // module bbf-if-type
    

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