module Cisco-IOS-XR-drivers-icpe-ethernet-cfg {

    yang-version 1;

    namespace
      "http://cisco.com/ns/yang/Cisco-IOS-XR-drivers-icpe-ethernet-cfg";

    prefix drivers-icpe-ethernet-cfg;

    import cisco-semver {
      prefix semver;
    }
    import Cisco-IOS-XR-ifmgr-cfg {
      prefix a1;
    }

    organization "Cisco Systems, Inc.";

    contact
      "Cisco Systems, Inc.
     Customer Service
     
     Postal: 170 West Tasman Drive
     San Jose, CA 95134
     
     Tel: +1 800 553-NETS
     
     E-mail: cs-yang@cisco.com";

    description
      "This module contains a collection of YANG definitions
     for Cisco IOS-XR drivers-icpe-ethernet package configuration.
     
     This YANG module augments the
       Cisco-IOS-XR-ifmgr-cfg
     module with configuration data.
     
     Copyright (c) 2013-2019 by Cisco Systems, Inc.
     All rights reserved.";

    revision "2019-04-05" {
      description
        "Establish semantic version baseline.";
    }

    revision "2015-11-09" {
      description "IOS XR 6.0 revision.";
    }

    semver:module-version "1.0.0";

    typedef Extended-ethernet-loopback {
      type enumeration {
        enum "internal" {
          value 1;
          description "Internal loopback";
        }
        enum "line" {
          value 2;
          description "Line loopback";
        }
      }
      description
        "Extended ethernet loopback";
    }

    augment /a1:interface-configurations/a1:interface-configuration {
      description
        "This augment extends the configuration data of
       'Cisco-IOS-XR-ifmgr-cfg'";
      leaf laser-squelch {
        type empty;
        description
          "Configure Laser-Squelch";
      }
    }

    augment /a1:interface-configurations/a1:interface-configuration {
      description
        "This augment extends the configuration data of
       'Cisco-IOS-XR-ifmgr-cfg'";
      leaf holdoff-time {
        type uint32 {
          range "0..3000";
        }
        description "Configure Holdoff Time";
      }
    }

    augment /a1:interface-configurations/a1:interface-configuration {
      description
        "This augment extends the configuration data of
       'Cisco-IOS-XR-ifmgr-cfg'";
      container loopbacks {
        description
          "Configure Extended loopback (diagnostics)";
        list loopback {
          key "level";
          description
            "Configure extended loopback mode";
          leaf level {
            type uint32 {
              range "1..3";
            }
            description "Level";
          }

          leaf loopback {
            type Extended-ethernet-loopback;
            mandatory true;
            description "Loopback";
          }
        }  // list loopback
      }  // container loopbacks
    }

    augment /a1:interface-configurations/a1:interface-configuration {
      description
        "This augment extends the configuration data of
       'Cisco-IOS-XR-ifmgr-cfg'";
      leaf perf-mon-disable {
        type empty;
        description
          "Configure Performance Monitoring ";
      }
    }
  }  // module Cisco-IOS-XR-drivers-icpe-ethernet-cfg