module Cisco-IOS-XE-scada-gw-oper {

    yang-version 1;

    namespace
      "http://cisco.com/ns/yang/Cisco-IOS-XE-scada-gw-oper";

    prefix scada-gw-ios-xe-oper;

    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
      "This module contains a collection of YANG definitions
     for Scada Gateway operational data.
     Copyright (c) 2019 by Cisco Systems, Inc.
     All rights reserved.";

    revision "2019-05-01" {
      description
        "Cleaned up spelling errors in descriptions.";
      reference
        "1.0.1";

    }

    revision "2019-03-19" {
      description "Initial revision";
      reference
        "1.0.0";

    }

    cisco-semver:module-version "1.0.1";
    cisco-semver:module-version "1.0.0";

    container scada-gw-oper-data {
      config false;
      description
        "Operational state of Scada Gateway";
      container scada-gw-stats {
        presence "scada-gw-stats";
        description
          "Scada Gateway operation statistics";
        list t104-stats {
          key "channel-name";
          description "T104 statistics list";
          leaf channel-name {
            type string;
            description
              "Name of the channel";
          }

          leaf messages-sent {
            type uint32;
            description
              "Total messages sent on the channel";
          }

          leaf messages-received {
            type uint32;
            description
              "Total messages received on the channel";
          }

          leaf timeouts {
            type uint32;
            description "Total timeouts";
          }

          leaf aborts {
            type uint32;
            description
              "Total number of aborts";
          }

          leaf rejections {
            type uint32;
            description "Total rejections";
          }

          leaf protocol-errors {
            type uint32;
            description
              "Total protocol errors";
          }

          leaf link-errors {
            type uint32;
            description "Total link errors";
          }

          leaf addr-errors {
            type uint32;
            description
              "Total address errors";
          }
        }  // list t104-stats

        list t101-stats {
          key "channel-name";
          description "T101 statistics list";
          leaf channel-name {
            type string;
            description
              "Name of the channel";
          }

          leaf messages-sent {
            type uint32;
            description
              "Total messages sent on the channel";
          }

          leaf messages-received {
            type uint32;
            description
              "Total messages received on the channel";
          }

          leaf timeouts {
            type uint32;
            description "Total timeouts";
          }

          leaf aborts {
            type uint32;
            description
              "Total number of aborts";
          }

          leaf rejections {
            type uint32;
            description "Total rejections";
          }

          leaf protocol-errors {
            type uint32;
            description
              "Total protocol errors";
          }

          leaf link-errors {
            type uint32;
            description "Total link errors";
          }

          leaf addr-errors {
            type uint32;
            description
              "Total address errors";
          }
        }  // list t101-stats

        list dnp3n-stats {
          key "channel-name";
          description
            "DNP3 Network statistics list";
          leaf channel-name {
            type string;
            description
              "Name of the channel";
          }

          leaf messages-sent {
            type uint32;
            description
              "Total messages sent on the channel";
          }

          leaf messages-received {
            type uint32;
            description
              "Total messages received on the channel";
          }

          leaf timeouts {
            type uint32;
            description "Total timeouts";
          }

          leaf aborts {
            type uint32;
            description
              "Total number of aborts";
          }

          leaf rejections {
            type uint32;
            description "Total rejections";
          }

          leaf protocol-errors {
            type uint32;
            description
              "Total protocol errors";
          }

          leaf link-errors {
            type uint32;
            description "Total link errors";
          }

          leaf addr-errors {
            type uint32;
            description
              "Total address errors";
          }
        }  // list dnp3n-stats

        list dnp3s-stats {
          key "channel-name";
          description
            "DNP3 Serial statistics list";
          leaf channel-name {
            type string;
            description
              "Name of the channel";
          }

          leaf messages-sent {
            type uint32;
            description
              "Total messages sent on the channel";
          }

          leaf messages-received {
            type uint32;
            description
              "Total messages received on the channel";
          }

          leaf timeouts {
            type uint32;
            description "Total timeouts";
          }

          leaf aborts {
            type uint32;
            description
              "Total number of aborts";
          }

          leaf rejections {
            type uint32;
            description "Total rejections";
          }

          leaf protocol-errors {
            type uint32;
            description
              "Total protocol errors";
          }

          leaf link-errors {
            type uint32;
            description "Total link errors";
          }

          leaf addr-errors {
            type uint32;
            description
              "Total address errors";
          }
        }  // list dnp3s-stats
      }  // container scada-gw-stats

      container scada-gw-conns {
        presence "scada-gw-conns";
        description
          "Scada Gateway Connections";
        list t104-tcp-conns {
          key "channel-name";
          description
            "Scada Gateway T104 TCP Connections";
          leaf channel-name {
            type string;
            description
              "Name of the channel";
          }

          list conn {
            description
              "List of TCP connections on the channel";
            leaf local-ip {
              type inet:ip-address;
              description
                "Local IP used by the TCP connection";
            }

            leaf local-port {
              type uint16;
              description
                "Local port used by the TCP connection";
            }

            leaf remote-ip {
              type inet:ip-address;
              description
                "Remote IP of the TCP connection";
            }

            leaf data-socket {
              type uint32;
              description
                "Data socket associated with the TCP connection";
            }
          }  // list conn
        }  // list t104-tcp-conns

        list dnp3n-tcp-conns {
          key "channel-name";
          description
            "Scada Gateway T104 TCP Connections";
          leaf channel-name {
            type string;
            description
              "Name of the channel";
          }

          list conn {
            description
              "List of TCP connections on the channel";
            leaf local-ip {
              type inet:ip-address;
              description
                "Local IP used by the TCP connection";
            }

            leaf local-port {
              type uint16;
              description
                "Local port used by the TCP connection";
            }

            leaf remote-ip {
              type inet:ip-address;
              description
                "Remote IP of the TCP connection";
            }

            leaf data-socket {
              type uint32;
              description
                "Data socket associated with the TCP connection";
            }
          }  // list conn
        }  // list dnp3n-tcp-conns
      }  // container scada-gw-conns
    }  // container scada-gw-oper-data
  }  // module Cisco-IOS-XE-scada-gw-oper