module ieee802-dot1q-congestion-isolation-bridge {

    yang-version 1.1;

    namespace
      'urn:ieee:std:802.1Q:yang:ieee802-dot1q-congestion-isolation-bridge';

    prefix ci-bridge;

    import ietf-interfaces {
      prefix if;
    }
    import ieee802-dot1q-bridge {
      prefix dot1q;
    }
    import ieee802-dot1q-congestion-isolation {
      prefix ci;
    }
    import ieee802-dot1q-stream-filters-gates {
      prefix sfsg;
    }

    organization "IEEE 802.1 Working Group";

    contact
      "WG-URL: https://1.ieee802.org/
    WG-EMail: stds-802-1@ieee.org
    Contact: IEEE 802.1 Working Group Chair
    Postal: C/O IEEE 802.1 Working Group
           IEEE Standards Association
           445 Hoes Lane
           Piscataway, NJ 08855
           USA
    
    E-mail: stds-802-1-chairs@listserv.ieee.org";

    description
      "This module provides management of IEEE 802.1Q Bridge components
    that support Congestion Isolation.
    
    Copyright (C) IEEE (2023).
    
    This version of this YANG module is part of IEEE Std 802.1Q; see the
    standard itself for full legal notices.";

    revision "2023-07-03" {
      description
        "Published as part of IEEE Std 802.1Qcz-2023.";
      reference
        "IEEE Std 802.1Qcz-2023 - Bridges and Bridged Networks - Amendment:
        Congestion Isolation.";

    }


    feature congestion-isolation-bridge {
      description
        "Feature Congestion Isolation in Bridges";
    }

    augment /dot1q:bridges/dot1q:bridge/dot1q:component {
      if-feature congestion-isolation-bridge;
      description
        "Augments the Bridge component with stream filters and stream
      gates.";
      uses ci:cip-parameters;

      uses sfsg:sfsg-parameters {
        augment stream-filters/stream-filter-instance-table/stream-handle-spec {
          if-feature congestion-isolation-bridge;
          description
            "Dot1q Congestion Isolation";
          case null-handle {
            description
              "Congestion isolation specific stream_handle specifications.";
            leaf null-handle {
              type empty;
              description
                "The stream_handle specification represents the value when
              no stream_handle is provided.";
            }
          }  // case null-handle
        }
      }
    }

    augment /if:interfaces/if:interface/dot1q:bridge-port {
      if-feature congestion-isolation-bridge;
      description
        "Augment a bridge port with Congestion Isolation specific
      configuration.";
      uses ci:cip-port-parameters;
    }
  }  // module ieee802-dot1q-congestion-isolation-bridge