module Cisco-IOS-XR-Ethernet-SPAN-datatypes {

    yang-version 1;

    namespace
      "http://cisco.com/ns/yang/Cisco-IOS-XR-Ethernet-SPAN-datatypes";

    prefix ethernet-span-datatypes;

    import cisco-semver {
      prefix semver;
    }

    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 generally useful
derived YANG data types.

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 Span-session-name {
      type string {
        length "1..79";
      }
      description "Span session name";
    }

    typedef Span-session-class {
      type enumeration {
        enum "ethernet" {
          value 0;
          description
            "Mirror Ethernet packets";
        }
        enum "ipv4" {
          value 1;
          description "Mirror IPv4 packets";
        }
        enum "ipv6" {
          value 2;
          description "Mirror IPv6 packets";
        }
        enum "mpls-ipv4" {
          value 3;
          description
            "Mirror MPLS-encapsulated IPv4 packets";
        }
        enum "mpls-ipv6" {
          value 4;
          description
            "Mirror MPLS-encapsulated IPv6 packets";
        }
      }
      description "Span session class";
    }

    typedef Span-acl-name {
      type string {
        length "1..80";
      }
      description "Span acl name";
    }

    typedef Span-session-id {
      type uint32;
      description "Span session id";
    }

    typedef Span-session-class-old {
      type enumeration {
        enum "true" {
          value 0;
          description
            "Mirror Ethernet packets";
        }
      }
      description "Span session class old";
    }
  }  // module Cisco-IOS-XR-Ethernet-SPAN-datatypes