module Cisco-IOS-XR-subscriber-accounting-cfg {

    yang-version 1;

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

    prefix subscriber-accounting-cfg;

    import Cisco-IOS-XR-types {
      prefix xr;
    }
    import cisco-semver {
      prefix semver;
    }
    import Cisco-IOS-XR-subscriber-infra-tmplmgr-cfg {
      prefix a1;
    }

    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 subscriber-accounting package configuration.
     
     This module contains definitions
     for the following management objects:
       subscriber-accounting: Subscriber Configuration
     
     This YANG module augments the
       Cisco-IOS-XR-subscriber-infra-tmplmgr-cfg
     module with configuration data.
     
     Copyright (c) 2013-2019 by Cisco Systems, Inc.
     All rights reserved.";

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

    revision "2017-09-07" {
      description
        "Fixed type translation error.";
    }

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

    semver:module-version "1.0.1";

    grouping ACCOUNTING {
      description
        "Common node of subscriber-service, ip-subscriber";
      container accounting {
        description
          "Subscriber accounting dynamic-template commands";
        container service-accounting {
          description
            "Subscriber accounting service accounting";
          leaf method-list-name {
            type string;
            description
              "Service accounting method list name";
          }

          leaf accounting-interim-interval {
            type uint32;
            units "minute";
            description
              "Accounting interim interval in minutes";
          }
        }  // container service-accounting

        container session {
          description
            "Subscriber accounting session accounting";
          leaf method-list-name {
            type string;
            description
              "Session accounting method list name";
          }

          leaf periodic-interval {
            type uint32;
            units "minute";
            description
              "Interim accounting interval in minutes";
          }

          leaf dual-stack-delay {
            type uint32;
            units "second";
            description
              "Dual stack wait delay in seconds";
          }

          leaf hold-acct-start {
            type enumeration {
              enum "ipv6-prefix-delegation" {
                value 3;
                description
                  "Based on ipv6 delegated prefix";
              }
            }
            description
              "Hold Accounting start based on IA_PD";
          }
        }  // container session

        container idle-timeout {
          description
            "Subscriber accounting idle timeout";
          leaf timeout-value {
            type uint32 {
              range "60..4320000";
            }
            units "second";
            description
              "Idle timeout value in seconds";
          }

          leaf threshold {
            type uint32 {
              range "1..10000";
            }
            description
              "Threshold in minute(s) per packet";
          }

          leaf direction {
            type string;
            description
              "Idle timeout traffic direction";
          }
        }  // container idle-timeout

        leaf monitor-feature {
          type string;
          description
            "Subscriber monitor feature";
        }

        leaf prepaid-feature {
          type string;
          description
            "Subscriber accounting prepaid feature";
        }
      }  // container accounting
    }  // grouping ACCOUNTING

    augment /a1:dynamic-template/a1:ppps/a1:ppp {
      description
        "This augment extends the configuration data of
       'Cisco-IOS-XR-subscriber-infra-tmplmgr-cfg'";
      container accounting {
        description
          "Subscriber accounting dynamic-template commands";
        container idle-timeout {
          description
            "Subscriber accounting idle timeout";
          leaf timeout-value {
            type uint32 {
              range "60..4320000";
            }
            description
              "Idle timeout value in seconds";
          }

          leaf threshold {
            type uint32 {
              range "1..10000";
            }
            description
              "Threshold in minute(s) per packet";
          }

          leaf direction {
            type string;
            description
              "Idle timeout traffic direction";
          }
        }  // container idle-timeout

        container session {
          description
            "Subscriber accounting session accounting";
          leaf method-list-name {
            type string;
            description
              "Session accounting method list name";
          }

          leaf periodic-interval {
            type uint32;
            description
              "Interim accounting interval in minutes";
          }

          leaf dual-stack-delay {
            type uint32;
            description
              "Dual stack wait delay in seconds";
          }

          leaf hold-acct-start {
            type enumeration {
              enum "ipv6-prefix-delegation" {
                value 3;
                description
                  "Based on ipv6 delegated prefix";
              }
            }
            description
              "Hold Accounting start based on IA_PD";
          }
        }  // container session

        container service-accounting {
          description
            "Subscriber accounting service accounting";
          leaf method-list-name {
            type string;
            description
              "Service accounting method list name";
          }

          leaf accounting-interim-interval {
            type uint32;
            description
              "Accounting interim interval in minutes";
          }
        }  // container service-accounting

        leaf monitor-feature {
          type string;
          description
            "Subscriber monitor feature";
        }

        leaf prepaid-feature {
          type string;
          description
            "Subscriber accounting prepaid feature";
        }
      }  // container accounting
    }

    augment /a1:dynamic-template/a1:ip-subscribers/a1:ip-subscriber {
      description
        "This augment extends the configuration data of
       'Cisco-IOS-XR-subscriber-infra-tmplmgr-cfg'";
      uses ACCOUNTING;
    }

    augment /a1:dynamic-template/a1:subscriber-services/a1:subscriber-service {
      description
        "This augment extends the configuration data of
       'Cisco-IOS-XR-subscriber-infra-tmplmgr-cfg'";
      uses ACCOUNTING;
    }

    container subscriber-accounting {
      description "Subscriber Configuration";
      container prepaid-configurations {
        description
          "Subscriber Prepaid Feature Configuration";
        list prepaid-configuration {
          key "prepaid-config-name";
          description
            "Prepaid configuration name or default";
          leaf password {
            type string {
              length "1..64";
            }
            description
              "Password to be used when placing prepaid
             (re)authorization requests";
          }

          leaf volume-threshold {
            type uint32;
            description
              "Threshold at which to send prepaid volume
             quota request";
          }

          leaf accounting-method-list {
            type string {
              length "1..64";
            }
            description
              "Method list to be used when placing prepaid
             accounting requests";
          }

          leaf time-hold {
            type uint32;
            description
              "Idle Threshold for which prepaid quota is
             valid";
          }

          leaf author-method-list {
            type string {
              length "1..64";
            }
            description
              "Method list to be used when placing prepaid
             (re)authorization requests";
          }

          leaf traffic-direction {
            type string;
            description
              "Prepaid quota traffic direction";
          }

          leaf time-threshold {
            type uint32;
            description
              "Threshold at which to send prepaid time quota
             request";
          }

          leaf time-valid {
            type uint32;
            description
              "Threshold for which prepaid quota is valid";
          }

          leaf prepaid-config-name {
            type xr:Cisco-ios-xr-string {
              length "1..64";
            }
            description
              "Prepaid configuration name or default";
          }
        }  // list prepaid-configuration
      }  // container prepaid-configurations
    }  // container subscriber-accounting
  }  // module Cisco-IOS-XR-subscriber-accounting-cfg