module Cisco-IOS-XR-qos-ma-bng-cfg {

    yang-version 1;

    namespace
      "http://cisco.com/ns/yang/Cisco-IOS-XR-qos-ma-bng-cfg";

    prefix qos-ma-bng-cfg;

    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 qos-ma-bng package 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 "2016-04-01" {
      description "Descriptions updated.";
    }

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

    semver:module-version "1.0.0";

    typedef Qosl2-data-link {
      type enumeration {
        enum "aal5" {
          value 0;
          description
            "ATM adaption layer AAL5";
        }
      }
      description "Qosl2 data link";
    }

    typedef Qosl2-encap {
      type enumeration {
        enum "snap-pppoa" {
          value 1;
          description
            "snap-pppoa encap used between the DSLAM and CPE";
        }
        enum "mux-pppoa" {
          value 2;
          description
            "mux-pppoa encap used between the DSLAM and CPE";
        }
        enum "snap1483-routed" {
          value 3;
          description
            "snap-1483routed encap used between the DSLAM
           and CPE";
        }
        enum "mux1483-routed" {
          value 4;
          description
            "mux-1483routed encap used between the DSLAM and
           CPE";
        }
        enum "snap-rbe" {
          value 5;
          description
            "snap-rbe encap used between the DSLAM and CPE";
        }
        enum "snap-dot1qrbe" {
          value 6;
          description
            "snap-dot1q-rbe encap used between the DSLAM and
           CPE";
        }
        enum "mux-rbe" {
          value 7;
          description
            "mux-rbe encap used between the DSLAM and CPE";
        }
        enum "mux-dot1qrbe" {
          value 8;
          description
            "mux-dot1q-rbe encap used between the DSLAM and
           CPE";
        }
      }
      description "Qosl2 encap";
    }

    grouping QOS {
      description
        "Common node of ppp, ip-subscriber,
       subscriber-service";
      container qos {
        description
          "QoS dynamically applied configuration template";
        container service-policy {
          description
            "Service policy to be applied in ingress/egress
           direction";
          container input {
            presence
              "Indicates a input node is configured.";
            description
              "Subscriber ingress policy";
            leaf policy-name {
              type string;
              mandatory true;
              description
                "Name of policy-map";
            }

            leaf spi-name {
              type string;
              description "Name of the SPI";
            }

            leaf merge {
              type boolean;
              description
                "TRUE for merge enabled for service-policy
               applied on dynamic template.";
            }

            leaf merge-id {
              type uint32 {
                range "0..255";
              }
              description "Merge ID value";
            }

            leaf account-stats {
              type boolean;
              description
                "TRUE for account stats enabled for
               service-policy applied on dynamic template.
               Note: account stats not supported for
               subscriber type 'ppp' and 'ipsubscriber'.";
            }
          }  // container input

          container output {
            presence
              "Indicates a output node is configured.";
            description
              "Subscriber egress policy";
            leaf policy-name {
              type string;
              mandatory true;
              description
                "Name of policy-map";
            }

            leaf spi-name {
              type string;
              description "Name of the SPI";
            }

            leaf merge {
              type boolean;
              description
                "TRUE for merge enabled for service-policy
               applied on dynamic template.";
            }

            leaf merge-id {
              type uint32 {
                range "0..255";
              }
              description "Merge ID value";
            }

            leaf account-stats {
              type boolean;
              description
                "TRUE for account stats enabled for
               service-policy applied on dynamic template.
               Note: account stats not supported for
               subscriber type 'ppp' and 'ipsubscriber'.";
            }
          }  // container output
        }  // container service-policy

        container account {
          description
            "QoS L2 overhead accounting";
          leaf aal {
            type Qosl2-data-link;
            must
              "../encapsulation and not(../user-defined or ../atm-cell-tax)";
            description
              "ATM adaptation layer AAL";
          }

          leaf encapsulation {
            type Qosl2-encap;
            must
              "../aal and not(../user-defined or ../atm-cell-tax)";
            description
              "Specify encapsulation type";
          }

          leaf atm-cell-tax {
            type empty;
            must
              "../user-defined and not(../aal or ../encapsulation)";
            description
              "ATM cell tax to L2 overhead";
          }

          leaf user-defined {
            type int32 {
              range "-63..63";
            }
            must
              "not(../aal or ../encapsulation)";
            description
              "Numeric L2 overhead offset";
          }
        }  // container account

        container output {
          description
            "QoS to be applied in egress direction";
          leaf minimum-bandwidth {
            type uint32 {
              range "1..4294967295";
            }
            units "kbit/s";
            description
              "Minimum bandwidth value for the subscriber (in
             kbps)";
          }
        }  // container output
      }  // container qos
    }  // grouping QOS

    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 QOS;
    }

    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 QOS;
    }

    augment /a1:dynamic-template/a1:ppps/a1:ppp {
      description
        "This augment extends the configuration data of
       'Cisco-IOS-XR-subscriber-infra-tmplmgr-cfg'";
      uses QOS;
    }
  }  // module Cisco-IOS-XR-qos-ma-bng-cfg