module Cisco-IOS-XR-ipv4-dhcpd-oper {

    yang-version 1;

    namespace
      "http://cisco.com/ns/yang/Cisco-IOS-XR-ipv4-dhcpd-oper";

    prefix ipv4-dhcpd-oper;

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

    include Cisco-IOS-XR-ipv4-dhcpd-oper-sub2 {
      revision-date "2020-11-20";
    }
    include Cisco-IOS-XR-ipv4-dhcpd-oper-sub1 {
      revision-date "2020-11-20";
    }

    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 ipv4-dhcpd package operational data.
     
     This module contains definitions
     for the following management objects:
       dhcp-client: DHCP client operational data
       ipv4-dhcpd: IPV4 DHCPD operational data
     
     Copyright (c) 2013-2020 by Cisco Systems, Inc.
     All rights reserved.";

    revision "2020-11-20" {
      description
        "Added Yang Support for ADT,to retrive statistcs with help of vrf/interface.
       2020-09-30
         Modified to accommodate cdm changes";
    }

    revision "2019-06-25" {
      description
        "Introduced an option to show dhcp rate limit hit counters.";
    }

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

    revision "2018-09-20" {
      description "Fixing yang gaps.";
    }

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

    semver:module-version "1.1.0";
    semver:module-version "1.0.1";

    container dhcp-client {
      config false;
      description
        "DHCP client operational data";
      container nodes {
        description
          "DHCP client list of nodes";
        list node {
          key "node-name";
          description
            "DHCP client particular node name";
          container client-stats {
            description
              "IPv4 DHCP client statistics table";
            list client-stat {
              key "client-ifhandle";
              description
                "DHCP client binding statistics";
              leaf client-ifhandle {
                type xr:Cisco-ios-xr-string;
                description
                  "Client Ifhandle";
              }

              uses DHCPC-EDM-CLIENT-IPV4-STATS-BAG;
            }  // list client-stat
          }  // container client-stats

          container clients {
            description
              "IPv4 DHCP client table";
            list client {
              key "client-ifhandle";
              description
                "Single DHCP client binding";
              leaf client-ifhandle {
                type xr:Cisco-ios-xr-string;
                description
                  "Client Ifhandle";
              }

              uses DHCPC-EDM-CLIENT-IPV4-BAG;
            }  // list client
          }  // container clients

          leaf node-name {
            type xr:Node-id;
            description "Node name";
          }
        }  // list node
      }  // container nodes
    }  // container dhcp-client

    container ipv4-dhcpd {
      config false;
      description
        "IPV4 DHCPD operational data";
      container snoop {
        description
          "DHCP Snoop operational data";
        container bindings {
          description "DHCP Snoop Bindings";
          list binding {
            key "client-uid";
            description "DHCP Snoop binding";
            leaf client-uid {
              type xr:Cisco-ios-xr-string;
              description
                "Client opaque handle";
            }

            uses IPV4-DHCPD-SNOOP-BINDING;
          }  // list binding
        }  // container bindings

        container binding-statistics {
          description
            "DHCP snoop binding statistics";
          uses IPV4-DHCPD-SNOOP-BINDING-STATISTICS;
        }  // container binding-statistics

        container statistics-info {
          description
            "DHCP snoop statistics info";
          uses IPV4-DHCPD-SNOOP-STATS-INFO;
        }  // container statistics-info

        container profiles {
          description "DHCP Snoop Profile";
          list profile {
            key "profile-name";
            description "DHCP Snoop profile";
            leaf profile-name {
              type xr:Cisco-ios-xr-string;
              description "Profile name";
            }

            uses IPV4-DHCPD-SNOOP-PROFILE;
          }  // list profile
        }  // container profiles

        container statistics {
          description
            "DHCP Snoop Statistics";
          list statistic {
            key "bridge-name";
            description
              "DHCP Snoop bridge domain statistics";
            leaf bridge-name {
              type xr:Cisco-ios-xr-string;
              description
                "Bridge domain name";
            }

            uses IPV4-DHCPD-SNOOP-STATS;
          }  // list statistic
        }  // container statistics
      }  // container snoop

      container nodes {
        description
          "IPv4 DHCPD operational data for a particular
         location";
        list node {
          key "nodeid";
          description
            "Location. For eg., 0/1/CPU0";
          container proxy {
            description
              "IPv4 DHCP proxy operational data";
            container statistics-info {
              description
                "DHCP proxy stats info";
              uses IPV4-DHCPD-PROXY-STATS-INFO;
            }  // container statistics-info

            container vrfs {
              description
                "DHCP proxy list of VRF names";
              list vrf {
                key "vrf-name";
                description
                  "IPv4 DHCP proxy VRF name";
                container statistics {
                  description
                    "IPv4 DHCP proxy statistics";
                  uses IPV4-DHCPD-PROXY-TYPE;
                }  // container statistics

                leaf vrf-name {
                  type xr:Cisco-ios-xr-string;
                  description "VRF name";
                }
              }  // list vrf
            }  // container vrfs

            container profiles {
              description
                "IPv4 DHCP proxy profile";
              list profile {
                key "profile-name";
                description
                  "IPv4 DHCP proxy profile";
                leaf profile-name {
                  type xr:Cisco-ios-xr-string;
                  description "Profile name";
                }

                uses IPV4-DHCPD-PROXY-PROFILE;
              }  // list profile
            }  // container profiles

            container statistics {
              description
                "DHCP proxy statistics";
              uses IPV4-DHCPD-PROXY-STATS;
            }  // container statistics

            container stats {
              description
                "IPv4 DHCP proxy stats";
              list stat {
                description
                  "Proxy statistics for vrf/interface";
                leaf vrf-name {
                  type xr:Cisco-ios-xr-string;
                  description "L3 VRF Name";
                }

                leaf interface-name {
                  type xr:Cisco-ios-xr-string;
                  description
                    "L3 Interface Name";
                }

                uses IPV4-DHCPD-VRF-INTF-STATS;
              }  // list stat
            }  // container stats

            container disconnect-histories {
              description
                "DHCP proxy disconnect history";
              list disconnect-history {
                key "index";
                description
                  "Single DHCP proxy disconnect history";
                leaf index {
                  type xr:Cisco-ios-xr-string;
                  description "Index";
                }

                uses IPV4-DHCPD-DISC-HISTORY;
              }  // list disconnect-history
            }  // container disconnect-histories

            container binding {
              description
                "DHCP proxy bindings";
              container clients {
                description
                  "DHCP proxy client bindings";
                list client {
                  key "client-id";
                  description
                    "Single DHCP proxy binding";
                  leaf client-id {
                    type xr:Cisco-ios-xr-string;
                    description "Client ID";
                  }

                  uses IPV4-DHCPD-PROXY-BINDING;
                }  // list client
              }  // container clients

              container summary {
                description
                  "DHCP proxy binding summary";
                uses IPV4-DHCPD-PROXY-BINDINGS-SUMMARY;
              }  // container summary
            }  // container binding
          }  // container proxy

          container interfaces {
            description
              "IPv4 DHCP proxy/server Interface";
            list interface {
              key "interface-name";
              description
                "IPv4 DHCP proxy/server interface info";
              leaf interface-name {
                type xr:Cisco-ios-xr-string;
                description "Interface Name";
              }

              uses IPV4-DHCPD-PROXY-INTERFACE;
            }  // list interface
          }  // container interfaces

          container base {
            description
              "IPv4 DHCP base operational data";
            container statistics {
              description
                "DHCP base statistics";
              uses IPV4-DHCPD-PROXY-STATS;
            }  // container statistics

            container drops {
              description
                "DHCP base drop statistics";
              uses IPV4-DHCPD-BASE-DROP-STATS;
            }  // container drops

            container issu-status {
              description
                "IPv4 DHCP ISSU status";
              uses DHCPD-ISSU-STATUS-INFO;
            }  // container issu-status

            container vrfs {
              description
                "DHCP base list of VRF names";
              list vrf {
                key "vrf-name";
                description
                  "IPv4 DHCP base VRF name";
                container statistics {
                  description
                    "IPv4 DHCP base statistics";
                  uses IPV4-DHCPD-PROXY-TYPE;
                }  // container statistics

                leaf vrf-name {
                  type xr:Cisco-ios-xr-string;
                  description "VRF name";
                }
              }  // list vrf
            }  // container vrfs

            container profiles {
              description
                "IPv4 DHCP Base profile";
              list profile {
                key "profile-name";
                description
                  "IPv4 DHCP base profile";
                leaf profile-name {
                  type xr:Cisco-ios-xr-string;
                  description "Profile name";
                }

                uses IPV4-DHCPD-BASE-PROFILE;
              }  // list profile
            }  // container profiles

            container database {
              description
                "IPv4 DHCP database";
              uses IPV4-DHCPD-DATABASE;
            }  // container database

            container stats {
              description
                "IPv4 DHCP base stats";
              list stat {
                description
                  "Base statistics for vrf/interface";
                leaf vrf-name {
                  type xr:Cisco-ios-xr-string;
                  description "L3 VRF Name";
                }

                leaf interface-name {
                  type xr:Cisco-ios-xr-string;
                  description
                    "L3 Interface Name";
                }

                uses IPV4-DHCPD-VRF-INTF-STATS;
              }  // list stat
            }  // container stats
          }  // container base

          container server {
            description
              "IPv4 DHCP Server operational data";
            container profiles {
              description
                "IPv4 DHCP Server profile";
              list profile {
                key "server-profile-name";
                description
                  "IPv4 DHCP server profile";
                leaf server-profile-name {
                  type xr:Cisco-ios-xr-string;
                  description "Profile name";
                }

                uses IPV4-DHCPD-SERVER-PROFILE;
              }  // list profile
            }  // container profiles

            container statistics {
              description
                "DHCP Server statistics";
              uses IPV4-DHCPD-PROXY-STATS;
            }  // container statistics

            container stats {
              description
                "IPv4 DHCP server stats";
              list stat {
                description
                  "Server statistics for vrf/interface";
                leaf vrf-name {
                  type xr:Cisco-ios-xr-string;
                  description "L3 VRF Name";
                }

                leaf interface-name {
                  type xr:Cisco-ios-xr-string;
                  description
                    "L3 Interface Name";
                }

                uses IPV4-DHCPD-VRF-INTF-STATS;
              }  // list stat
            }  // container stats

            container binding {
              description
                "DHCP server bindings";
              container summary {
                description
                  "DHCP server binding summary";
                uses IPV4-DHCPD-PROXY-BINDINGS-SUMMARY;
              }  // container summary

              container clients {
                description
                  "DHCP server client bindings";
                list client {
                  key "client-id";
                  description
                    "Single DHCP Server binding";
                  leaf client-id {
                    type xr:Cisco-ios-xr-string;
                    description "Client ID";
                  }

                  uses IPV4-DHCPD-PROXY-BINDING;
                }  // list client
              }  // container clients
            }  // container binding

            container disconnect-histories {
              description
                "DHCP server disconnect history";
              list disconnect-history {
                key "index";
                description
                  "Single DHCP server disconnect history";
                leaf index {
                  type xr:Cisco-ios-xr-string;
                  description "Index";
                }

                uses IPV4-DHCPD-DISC-HISTORY;
              }  // list disconnect-history
            }  // container disconnect-histories

            container statistics-info {
              description
                "DHCP proxy stats info";
              uses IPV4-DHCPD-PROXY-STATS-INFO;
            }  // container statistics-info

            container vrfs {
              description
                "DHCP Server list of VRF names";
              list vrf {
                key "vrf-name";
                description
                  "IPv4 DHCP server VRF name";
                container statistics {
                  description
                    "IPv4 DHCP server statistics";
                  uses IPV4-DHCPD-PROXY-TYPE;
                }  // container statistics

                leaf vrf-name {
                  type xr:Cisco-ios-xr-string;
                  description "VRF name";
                }
              }  // list vrf
            }  // container vrfs
          }  // container server

          container relay {
            description
              "IPv4 DHCPD Relay operational data";
            container profiles {
              description
                "DHCP Relay Profiles";
              list profile {
                key "profile-name";
                description
                  "DHCP Relay profile";
                leaf profile-name {
                  type xr:Cisco-ios-xr-string;
                  description "Profile name";
                }

                uses IPV4-DHCPD-RELAY-PROFILE;
              }  // list profile
            }  // container profiles

            container statistics-info {
              description
                "DHCP relay statistics info";
              uses IPV4-DHCPD-RELAY-STATS-INFO;
            }  // container statistics-info

            container statistics {
              description
                "DHCP Relay VRF statistics";
              uses IPV4-DHCPD-RELAY-STATS;
            }  // container statistics

            container vrfs {
              description
                "DHCP relay list of VRF names";
              list vrf {
                key "vrf-name";
                description
                  "IPv4 DHCP relay VRF name";
                container vrf-statistics {
                  description
                    "IPv4 DHCP relay statistics";
                  uses IPV4-DHCPD-PROXY-TYPE;
                }  // container vrf-statistics

                leaf vrf-name {
                  type xr:Cisco-ios-xr-string;
                  description "VRF name";
                }
              }  // list vrf
            }  // container vrfs
          }  // container relay

          leaf nodeid {
            type xr:Node-id;
            description
              "The node id to filter on. For eg., 0/1/CPU0";
          }
        }  // list node
      }  // container nodes
    }  // container ipv4-dhcpd
  }  // module Cisco-IOS-XR-ipv4-dhcpd-oper