submodule Cisco-IOS-XR-Ethernet-SPAN-oper-sub3 {

    yang-version 1;

    belongs-to
      Cisco-IOS-XR-Ethernet-SPAN-oper {
        prefix
          Cisco-IOS-XR-Ethernet-SPAN-oper;
    }

    import ietf-inet-types {
      prefix inet;
    }
    import Cisco-IOS-XR-types {
      prefix xr;
    }
    import cisco-semver {
      prefix semver;
    }

    include Cisco-IOS-XR-Ethernet-SPAN-oper-sub1 {
      revision-date "2020-12-03";
    }

    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 submodule contains a collection of YANG definitions
     for Cisco IOS-XR Ethernet-SPAN package operational data.
     
     Copyright (c) 2013-2020 by Cisco Systems, Inc.
     All rights reserved.";

    revision "2020-12-03" {
      description
        "Added support for multiple attachments per class on an interface
       2020-09-14
         Added support for mirror rx and tx traffic to separate destinations
       2020-04-03
         Added support for bundle destinations.";
    }

    revision "2020-01-30" {
      description
        "Added support for L3 IPv4 and IPv6 ACLs on a L2 ethernet SPAN session
       2019-12-12
       Added support for file format and PCAP filter expressions under file
       2019-10-02
       Added support for UDP destinations and CloudSPAN.";
    }

    revision "2019-05-12" {
      description
        "Added support for file destinations.";
    }

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

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

    semver:module-version "4.0.0";
    semver:module-version "3.0.0";
    semver:module-version "2.0.0";
    semver:module-version "1.0.0";

    grouping INJECT-INTERFACE-DATA {
      description "Inject interface data";
      leaf name {
        type string;
        description "Interface Name";
      }
    }  // grouping INJECT-INTERFACE-DATA

    grouping SPAN-MGR-BAG-SESS-DST-INFO {
      description
        "SPAN MGR BAG SESS DST INFO";
      container destination-data {
        description "Destination data";
        uses DESTINATION-STATE;
      }  // container destination-data

      container destination-id {
        description "Destination ID";
        uses DESTINATION-ID;
      }  // container destination-id

      leaf destination-error {
        type uint32;
        description
          "Last error observed for the destination ";
      }
    }  // grouping SPAN-MGR-BAG-SESS-DST-INFO

    grouping DESTINATION-BUNDLE-DATA {
      description "Destination Bundle Data";
      leaf bundle-name {
        type Destination-name-string;
        description "Bundle Name";
      }

      leaf bundle-state {
        type Im-state-enum;
        description "Bundle State";
      }
    }  // grouping DESTINATION-BUNDLE-DATA

    grouping DESTINATION-NEXT-HOP-IPV6-ADDRESS-DATA {
      description
        "Destination Next-hop IPv6 Address Data";
      leaf ipv6-address {
        type inet:ipv6-address;
        description "IPv6 address";
      }

      leaf vrf-name {
        type Destination-name-string;
        description "VRF name";
      }

      leaf address-is-reachable {
        type boolean;
        description "Address is reachable";
      }
    }  // grouping DESTINATION-NEXT-HOP-IPV6-ADDRESS-DATA

    grouping DESTINATION-NEXT-HOP-IPV4-ADDRESS-DATA {
      description
        "Destination Next-hop IPv4 Address Data";
      leaf ipv4-address {
        type inet:ipv4-address;
        description "IPv4 address";
      }

      leaf vrf-name {
        type Destination-name-string;
        description "VRF name";
      }

      leaf address-is-reachable {
        type boolean;
        description "Address is reachable";
      }
    }  // grouping DESTINATION-NEXT-HOP-IPV4-ADDRESS-DATA

    grouping DESTINATION-PSEUDOWIRE-DATA {
      description
        "Destination Pseudowire Data";
      leaf pseudowire-name {
        type Destination-name-string;
        description "Pseudowire Name";
      }

      leaf pseudowire-is-up {
        type boolean;
        description "Pseudowire State";
      }
    }  // grouping DESTINATION-PSEUDOWIRE-DATA

    grouping DESTINATION-INTERFACE-DATA {
      description
        "Destination Interface Data";
      leaf interface-name {
        type Destination-name-string;
        description "Interface Name";
      }

      leaf interface-state {
        type Im-state-enum;
        description "Interface State";
      }
    }  // grouping DESTINATION-INTERFACE-DATA

    grouping DESTINATION-STATE {
      description "Destination state";
      container interface-data {
        when
          "../destination-class = 'interface-class'" {
          description
            "../DestinationClass = 'InterfaceClass'";
        }
        description "Interface data";
        uses DESTINATION-INTERFACE-DATA;
      }  // container interface-data

      container pseudowire-data {
        when
          "../destination-class = 'pseudowire-class'" {
          description
            "../DestinationClass = 'PseudowireClass'";
        }
        description "Pseudowire data";
        uses DESTINATION-PSEUDOWIRE-DATA;
      }  // container pseudowire-data

      container next-hop-ipv4-data {
        when
          "../destination-class = 'next-hop-ipv4-class'" {
          description
            "../DestinationClass = 'NextHopIPv4Class'";
        }
        description "Next-hop IPv4 data";
        uses DESTINATION-NEXT-HOP-IPV4-ADDRESS-DATA;
      }  // container next-hop-ipv4-data

      container next-hop-ipv6-data {
        when
          "../destination-class = 'next-hop-ipv6-class'" {
          description
            "../DestinationClass = 'NextHopIPv6Class'";
        }
        description "Next-hop IPv6 data";
        uses DESTINATION-NEXT-HOP-IPV6-ADDRESS-DATA;
      }  // container next-hop-ipv6-data

      container file-data {
        when
          "../destination-class = 'file-class'" {
          description
            "../DestinationClass = 'FileClass'";
        }
        description "File data";
        uses FILE-DST-CFG-INFO;
      }  // container file-data

      container udp-data {
        when
          "../destination-class = 'udp-class'" {
          description
            "../DestinationClass = 'UDPClass'";
        }
        description "UDP data";
        uses UDP-DST-CFG-INFO;
      }  // container udp-data

      container bundle-data {
        when
          "../destination-class = 'bundle-class'" {
          description
            "../DestinationClass = 'BundleClass'";
        }
        description "Bundle data";
        uses DESTINATION-BUNDLE-DATA;
      }  // container bundle-data

      leaf destination-class {
        type Destination-class;
        description "DestinationClass";
      }

      leaf invalid-value {
        when
          "../destination-class != 'interface-class' and ../destination-class != 'pseudowire-class' and ../destination-class != 'next-hop-ipv4-class' and ../destination-class != 'next-hop-ipv6-class' and ../destination-class != 'file-class' and ../destination-class != 'udp-class' and ../destination-class != 'bundle-class'" {
          description
            "../DestinationClass != 'InterfaceClass' and .
           ./DestinationClass != 'PseudowireClass' and .
           ./DestinationClass != 'NextHopIPv4Class' and .
           ./DestinationClass != 'NextHopIPv6Class' and .
           ./DestinationClass != 'FileClass' and .
           ./DestinationClass != 'UDPClass' and .
           ./DestinationClass != 'BundleClass'";
        }
        type Optional-value;
        description "Invalid Parameter";
      }
    }  // grouping DESTINATION-STATE

    grouping SPAN-MGR-SESSION-BAG {
      description
        "SPAN Manager Session Information";
      container destination-data {
        description "Destination data";
        uses DESTINATION-STATE;
      }  // container destination-data

      container destination-id {
        description "Destination ID";
        uses DESTINATION-ID;
      }  // container destination-id

      container rx-destination-info {
        description "Rx Destination Info";
        uses SPAN-MGR-BAG-SESS-DST-INFO;
      }  // container rx-destination-info

      container tx-destination-info {
        description "Tx Destination Info";
        uses SPAN-MGR-BAG-SESS-DST-INFO;
      }  // container tx-destination-info

      container inject-interface {
        description "Inject interface data";
        uses INJECT-INTERFACE-DATA;
      }  // container inject-interface

      container file-information {
        description
          "Extra information relating to SPAN to file";
        uses FILE-DST-STATE-INFO;
      }  // container file-information

      container cloud-span {
        description
          "Properties related to CloudSPAN";
        uses CLOUD-SPAN-PROPERTIES;
      }  // container cloud-span

      leaf name {
        type string;
        description "Session Name";
      }

      leaf session-class {
        type Session-class;
        description "Session class";
      }

      leaf id {
        type uint32;
        description
          "Numerical ID assigned to session";
      }

      leaf destination-error {
        type uint32;
        description
          "Last error observed for the destination ";
      }

      leaf separate-destinations {
        type boolean;
        description "Separate Destinations";
      }

      leaf destination-interface-name {
        type string;
        description
          "Destination interface name (deprecated by
         DestinationData, invalid for pseudowires)";
      }

      leaf destination-interface-handle {
        type xr:Interface-name;
        description
          "Destination interface handle (deprecated by
         DestinationID, invalid for pseudowires)";
      }

      leaf interface-error {
        type uint32;
        description
          "Last error observed for the destination
         interface (deprecated by DestinationError)";
      }
    }  // grouping SPAN-MGR-SESSION-BAG
  }  // submodule Cisco-IOS-XR-Ethernet-SPAN-oper-sub3