module Cisco-IOS-XE-wireless-fabric-cfg {

    yang-version 1;

    namespace
      "http://cisco.com/ns/yang/Cisco-IOS-XE-wireless-fabric-cfg";

    prefix wireless-fabric-cfg;

    import Cisco-IOS-XE-wireless-enum-types {
      prefix wireless-enum-types;
    }
    import ietf-inet-types {
      prefix inet;
    }
    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
      "Model for managing fabric mode configuration.
     Copyright (c) 2016-2020 by Cisco Systems, Inc.
     All rights reserved.";

    revision "2021-03-01" {
      description
        "- Add ASCII 32-126 and leading/trailing spaces restriction for fabric profile name,
       - Support 32 character length for control plane and fabric profile name";
      reference
        "4.0.0";

    }

    revision "2020-07-01" {
      description
        "Add constraints to allow only ASCII 32-126 in fabric profile name, fabric name and control plane name";
      reference
        "3.3.0";

    }

    revision "2019-05-01" {
      description "Added semantic version";
      reference
        "3.2.0";

    }

    revision "2018-12-15" {
      description
        "Modifying ordering of elements in fabric VNID config";
      reference
        "3.1.0";

    }

    revision "2018-03-08" {
      description
        "Add constraints to fabric profile and control plane";
      reference
        "3.0.0";

    }

    revision "2018-01-24" {
      description
        "The first generally available version";
      reference
        "2.0.0";

    }

    revision "2017-05-05" {
      description "Initial revision";
      reference
        "1.0.0";

    }

    cisco-semver:module-version "4.0.0";
    cisco-semver:module-version "3.3.0";
    cisco-semver:module-version "3.2.0";
    cisco-semver:module-version "3.1.0";
    cisco-semver:module-version "3.0.0";
    cisco-semver:module-version "2.0.0";
    cisco-semver:module-version "1.0.0";

    typedef enm-fabric-profile-encap-type {
      type enumeration {
        enum "dont-use" {
          value 0;
          description "Not a Valid Type";
        }
        enum "fabric-encap-type-vxlan" {
          value 1;
          description
            "VXLAN Encapsulation Type for Fabric data path";
        }
      }
      description
        "Enumeration of Encapsulation Types for Fabric Data Path";
    }

    grouping fabric {
      description "Fabric Profile details";
      leaf fabric-profile-name {
        type string {
          length "0..32";
          pattern '[!-~]([ -~]*[!-~])?';
        }
        description "Fabric Profile name";
      }

      leaf description {
        type string;
        default "";
        description
          "Fabric profile description";
      }

      leaf encap-type {
        type enm-fabric-profile-encap-type;
        default "fabric-encap-type-vxlan";
        description
          "Encapsulation type used in this profile";
      }

      leaf sgt-tag {
        type uint16 {
          range "2 .. 65519";
        }
        description
          "Group tag associated with the fabric profile";
      }

      leaf client-l2-vnid {
        type uint32 {
          range "0 .. 16777215";
        }
        default "0";
        description
          "Client Virtual Network ID";
      }
    }  // grouping fabric

    grouping fabric-name-vnid {
      description "Fabric Name Identifier";
      leaf name {
        type string {
          length "0..32";
          pattern '[ -~]+';
        }
        description
          "Fabric name for AP Join and VNID override";
      }

      leaf l2-vnid {
        type uint32 {
          range "0 .. 16777215";
        }
        description "VNID for Client subnet";
      }

      leaf l3-vnid {
        type uint32 {
          range "0 .. 16777215";
        }
        default "0";
        description "VNID for AP Subnet";
      }

      leaf netmask {
        type inet:ip-address;
        default "0.0.0.0";
        description
          "Network mask of AP subnet";
      }

      leaf network-ip {
        type inet:ip-address;
        description
          "IP address of AP Subnet";
      }

      leaf control-plane-name {
        type string {
          pattern '[ -~]+';
        }
        description
          "Fabric Control Plane name";
      }
    }  // grouping fabric-name-vnid

    grouping fabric-control-plane {
      description
        "Fabric Control Plane information";
      leaf control-plane-ip {
        type inet:ip-address;
        description
          "IP address of the Control Plane";
      }

      leaf psk-key {
        type string;
        default "";
        description
          "PSK associated with the Control Plane entity";
      }

      leaf psk-key-type {
        type wireless-enum-types:crypt-type;
        default "clear";
        description
          "PSK type for the Control Plane";
      }
    }  // grouping fabric-control-plane

    grouping fabric-control-plane-name {
      description
        "Fabric Control Plane Name Configuration";
      leaf control-plane-name {
        type string {
          length "0..32";
          pattern '[ -~]+';
        }
        description
          "Fabric Control plane name";
      }

      leaf description {
        type string;
        description
          "Fabric Control plane description";
      }

      container fabric-control-plane-ip-configs {
        description
          "Fabric Control Plane Configuration";
        list fabric-control-plane-ip-config {
          key "control-plane-ip";
          max-elements 2;
          description
            "List of Fabric Control Plane Configuration objects";
          uses wireless-fabric-cfg:fabric-control-plane;
        }  // list fabric-control-plane-ip-config
      }  // container fabric-control-plane-ip-configs
    }  // grouping fabric-control-plane-name

    grouping fabric-cfg {
      description
        "Global Fabric Configuration";
      leaf fabric-enabled {
        type boolean;
        default "false";
        description "Global Fabric Enable";
      }

      container fabric-name-vnid-entries {
        description
          "Global VNID Name Configuration";
        list fabric-name-vnid-entry {
          key "name";
          unique "l2-vnid";
          description
            "Global VNID Name Configuration";
          uses wireless-fabric-cfg:fabric-name-vnid {
            refine 
          }
        }  // list fabric-name-vnid-entry
      }  // container fabric-name-vnid-entries
    }  // grouping fabric-cfg

    container fabric-cfg-data {
      description
        "SDA Wireless Configuration Data";
      container fabric-profiles {
        description "Fabric Profiles";
        list fabric-profile {
          key "fabric-profile-name";
          max-elements 1024;
          description
            "List of Fabric Profiles";
          uses wireless-fabric-cfg:fabric;
        }  // list fabric-profile
      }  // container fabric-profiles

      container fabric {
        presence "fabric";
        description
          "Fabric Specific configuration";
        uses wireless-fabric-cfg:fabric-cfg;
      }  // container fabric

      container fabric-controlplane-names {
        description
          "Fabric Control Plane Name configuration";
        list fabric-controlplane-name {
          key "control-plane-name";
          max-elements 16;
          description
            "List of Fabric Control Plane Name configuration objects";
          uses wireless-fabric-cfg:fabric-control-plane-name;
        }  // list fabric-controlplane-name
      }  // container fabric-controlplane-names
    }  // container fabric-cfg-data
  }  // module Cisco-IOS-XE-wireless-fabric-cfg