module Cisco-IOS-XE-controller-shdsl-events {

    yang-version 1;

    namespace
      "http://cisco.com/ns/yang/Cisco-IOS-XE-controller-shdsl-events";

    prefix shdsl-controller-ios-xe-events;

    import Cisco-IOS-XE-controller-shdsl-common {
      prefix shdsl-ios-xe-common;
    }
    import cisco-semver {
      prefix cisco-semver;
    }

    organization "Cisco Systems, Inc.";

    contact
      "Cisco Systems, Inc.
     Customer Service

     Postal: 170 W Tasman Drive
     San Jose, CA 95134

     Tel: +1 1800 553-NETS

     E-mail: cs-yang@cisco.com";

    description
      "This module contains a collection of YANG definitions
     for monitoring SHDSL events.
     Copyright (c) 2019-2020 by Cisco Systems, Inc.
     All rights reserved.";

    revision "2020-07-01" {
      description
        "- Remove unused empty container shdsl-events";
      reference
        "2.0.0";

    }

    revision "2020-03-01" {
      description "Initial revision";
      reference
        "1.0.0";

    }

    cisco-semver:module-version "2.0.0";
    cisco-semver:module-version "1.0.0";

    typedef shdsl-notification-severity {
      type enumeration {
        enum "shdsl-notif-severity-critical" {
          value 0;
          description "Critical severity";
        }
        enum "shdsl-notif-severity-major" {
          value 1;
          description "Major severity";
        }
        enum "shdsl-notif-severity-minor" {
          value 2;
          description "Minor severity";
        }
      }
      description
        "SHDSL notification severity";
    }

    grouping shdsl-dslgrp-state-update-data {
      description
        "SHDSL group up-down notification related data";
      leaf severity {
        type shdsl-notification-severity;
        description "Notification severity";
      }

      container shdsl-controller {
        description
          "SHDSL controller slot and subslot";
        uses shdsl-ios-xe-common:shdsl-slot-info-key;
      }  // container shdsl-controller

      leaf group {
        type uint8;
        description "Group";
      }

      leaf group-state {
        type shdsl-ios-xe-common:group-state;
        description "Group state";
      }
    }  // grouping shdsl-dslgrp-state-update-data

    grouping shdsl-efmbond-link-rate-update-data {
      description
        "SHDSL EFM bond link rate change notification related data";
      leaf severity {
        type shdsl-notification-severity;
        description "Notification severity";
      }

      container shdsl-controller {
        description
          "SHDSL controller slot and subslot";
        uses shdsl-ios-xe-common:shdsl-slot-info-key;
      }  // container shdsl-controller

      leaf group {
        type uint8;
        description "Group";
      }

      leaf link {
        type uint8;
        description "Link number";
      }

      leaf link-rate {
        type uint32;
        units "kbps";
        description
          "Current SHDSL link rate";
      }
    }  // grouping shdsl-efmbond-link-rate-update-data

    grouping shdsl-efmbond-config-mismatch-notification-data {
      description
        "SHDSL EFM bond configuration mismatch notification related data";
      leaf severity {
        type shdsl-notification-severity;
        description "Notification severity";
      }

      container shdsl-controller {
        description
          "SHDSL controller slot and subslot";
        uses shdsl-ios-xe-common:shdsl-slot-info-key;
      }  // container shdsl-controller

      leaf link {
        type uint8;
        description "Link number";
      }
    }  // grouping shdsl-efmbond-config-mismatch-notification-data

    grouping shdsl-tclayer-mismatch-notification-data {
      description
        "SHDSL TC layer mismatch notification related data";
      leaf severity {
        type shdsl-notification-severity;
        description "Notification severity";
      }

      container shdsl-controller {
        description
          "SHDSL controller slot and subslot";
        uses shdsl-ios-xe-common:shdsl-slot-info-key;
      }  // container shdsl-controller

      leaf group {
        type uint8;
        description "Group";
      }

      leaf link {
        type uint8;
        description "Link number";
      }

      leaf configured-mode {
        type shdsl-ios-xe-common:mode-type;
        description "Configured mode";
      }
    }  // grouping shdsl-tclayer-mismatch-notification-data

    grouping shdsl-dying-gasp-notification-data {
      description
        "SHDSL dying gasp notification related data";
      leaf severity {
        type shdsl-notification-severity;
        description "Notification severity";
      }

      container shdsl-controller {
        description
          "SHDSL controller slot and subslot";
        uses shdsl-ios-xe-common:shdsl-slot-info-key;
      }  // container shdsl-controller

      leaf group {
        type uint8;
        description "Group";
      }

      leaf link {
        type uint8;
        description "Link number";
      }
    }  // grouping shdsl-dying-gasp-notification-data

    grouping shdsl-efm-frame-size-internal-error-notification-data {
      description
        "SHDSL internal error notification related data while configuring MTU";
      leaf severity {
        type shdsl-notification-severity;
        description "Notification severity";
      }

      container shdsl-controller {
        description
          "SHDSL controller slot and subslot";
        uses shdsl-ios-xe-common:shdsl-slot-info-key;
      }  // container shdsl-controller
    }  // grouping shdsl-efm-frame-size-internal-error-notification-data

    notification shdsl-dslgrp-state-update {
      description
        "SHDSL group state change notification";
      uses shdsl-controller-ios-xe-events:shdsl-dslgrp-state-update-data;
    }  // notification shdsl-dslgrp-state-update

    notification shdsl-efmbond-link-rate-update {
      description
        "SHDSL EFM bond link rate change notification";
      uses shdsl-controller-ios-xe-events:shdsl-efmbond-link-rate-update-data;
    }  // notification shdsl-efmbond-link-rate-update

    notification shdsl-efmbond-config-mismatch-notification {
      description
        "SHDSL EFM bond configuration mismatch notification";
      uses shdsl-controller-ios-xe-events:shdsl-efmbond-config-mismatch-notification-data;
    }  // notification shdsl-efmbond-config-mismatch-notification

    notification shdsl-tclayer-mismatch-notification {
      description
        "SHDSL TC layer mismatch notification";
      uses shdsl-controller-ios-xe-events:shdsl-tclayer-mismatch-notification-data;
    }  // notification shdsl-tclayer-mismatch-notification

    notification shdsl-dying-gasp-notification {
      description
        "SHDSL dying gasp notification";
      uses shdsl-controller-ios-xe-events:shdsl-dying-gasp-notification-data;
    }  // notification shdsl-dying-gasp-notification

    notification shdsl-efm-frame-size-internal-error-notification {
      description
        "SHDSL EFM frame size error. Internal error while configuring MTU";
      uses shdsl-controller-ios-xe-events:shdsl-efm-frame-size-internal-error-notification-data;
    }  // notification shdsl-efm-frame-size-internal-error-notification
  }  // module Cisco-IOS-XE-controller-shdsl-events