module Cisco-IOS-XR-ethernet-cfm-cfg {

    yang-version 1;

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

    prefix ethernet-cfm-cfg;

    import ietf-yang-types {
      prefix yang;
    }
    import Cisco-IOS-XR-types {
      prefix xr;
    }
    import cisco-semver {
      prefix semver;
    }
    import Cisco-IOS-XR-ethernet-cfm-datatypes {
      prefix dt1;
    }
    import Cisco-IOS-XR-infra-sla-datatypes {
      prefix dt2;
    }
    import Cisco-IOS-XR-ifmgr-cfg {
      prefix a1;
    }
    import Cisco-IOS-XR-l2-eth-infra-cfg {
      prefix a2;
    }
    import Cisco-IOS-XR-snmp-agent-cfg {
      prefix a3;
    }
    import Cisco-IOS-XR-infra-sla-cfg {
      prefix a4;
    }

    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 ethernet-cfm package configuration.
     
     This YANG module augments the
       Cisco-IOS-XR-ifmgr-cfg,
       Cisco-IOS-XR-l2-eth-infra-cfg,
       Cisco-IOS-XR-snmp-agent-cfg,
       Cisco-IOS-XR-infra-sla-cfg
     modules with configuration data.
     
     Copyright (c) 2013-2020 by Cisco Systems, Inc.
     All rights reserved.";

    revision "2020-10-07" {
      description
        "Added the Link Loss Forwarding feature.";
    }

    revision "2019-10-02" {
      description
        "Add config support for bandwidth notifications";
    }

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

    revision "2018-07-27" {
      description
        "Made bins-width mandatory";
    }

    revision "2017-10-06" {
      description
        "SLA thresholds and actions schema/yang added.";
    }

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

    semver:module-version "2.1.0";
    semver:module-version "2.0.0";
    semver:module-version "1.0.0";

    typedef Cfm-mip-policy {
      type enumeration {
        enum "all" {
          value 2;
          description
            "Create MIPs on all ports in the Bridge Domain
           or Cross-connect";
        }
        enum "lower-mep-only" {
          value 3;
          description
            "Create MIPs on ports which have a MEP at a
           lower level";
        }
      }
      description "Cfm mip policy";
    }

    typedef Cfm-service {
      type enumeration {
        enum "bridge-domain" {
          value 1;
          description
            "Use a Bridge Domain - all MEPs will be Up MEPs
           and MIPs are permitted";
        }
        enum "p2p-cross-connect" {
          value 2;
          description
            "Use a P2P Cross Connect - all MEPs will be Up
           MEPs and MIPs are permitted";
        }
        enum "mp2mp-cross-connect" {
          value 3;
          description
            "Use a MP2MP Cross Connect - all MEPs will be Up
           MEPs and MIPs are permitted";
        }
        enum
          "vlan-aware-flexible-cross-connect" {
          value 4;
          description
            "Use a VLAN-aware Flexible Cross Connect - all
           MEPs will be Up MEPs and MIPs are permitted";
        }
        enum
          "vlan-unaware-flexible-cross-connect" {
          value 5;
          description
            "Use a VLAN-unaware Flexible Cross Connect - all
           MEPs will be Up MEPs and MIPs are permitted";
        }
        enum "down-meps" {
          value 6;
          description
            "Down MEPs - no MIPs permitted";
        }
      }
      description "Cfm service";
    }

    typedef Cfm-short-ma-name-format {
      type enumeration {
        enum "vlan-id" {
          value 1;
          description "VLAN ID";
        }
        enum "string" {
          value 2;
          description "String Short MA Name";
        }
        enum "number" {
          value 3;
          description
            "Numeric Short MA Name";
        }
        enum "vpn-id" {
          value 4;
          description "RFC 2685 VPN ID";
        }
        enum "icc-based" {
          value 32;
          description "ICC-based format";
        }
      }
      description "Cfm short ma name format";
    }

    typedef Cfm-lm-counters-cfg {
      type enumeration {
        enum "aggregate" {
          value 1;
          description "Aggregate Counters";
        }
        enum "list" {
          value 2;
          description
            "List of per-CoS counters";
        }
        enum "range" {
          value 3;
          description
            "Range of per-CoS counters";
        }
      }
      description "Cfm lm counters cfg";
    }

    typedef Cfm-mdid-format {
      type enumeration {
        enum "null" {
          value 1;
          description "Null MDID";
        }
        enum "dns-like" {
          value 2;
          description "DNS-like MDID";
        }
        enum "mac-address" {
          value 3;
          description
            "MDID Comprising MAC Address and 16-bit integer";
        }
        enum "string" {
          value 4;
          description "String MDID";
        }
      }
      description "Cfm mdid format";
    }
  }  // module Cisco-IOS-XR-ethernet-cfm-cfg