module fujitsu-optical-tributary-signal-dev.prod {

    yang-version 1;

    namespace
      "urn:fujitsu:params:xml:ns:yang:interface:optical-tributary-signal-deviation";

    prefix otsi-deviation;

    import ietf-interfaces {
      prefix if;
    }
    import fujitsu-optical-tributary-signal {
      prefix otsi;
    }

    revision "2018-10-10" {
      description
        "Updated transmit power range, removed default value.";
    }

    revision "2018-10-09" {
      description
        "Updated sdfec2 for fec ,center-frequency,center-frequency-rx range";
    }

    revision "2018-07-27" {
      description
        "Updated the center frequency and center frequency rx ranges";
    }

    revision "2018-07-04" {
      description
        "Updated ais-pt default value as none";
    }

    revision "2018-06-28" {
      description
        "Added deviation for frequency range";
    }

    revision "2018-06-14" {
      description
        "Added sdfec5 and sdfec6 fec attributes.";
    }

    revision "2018-05-10" {
      description "Setting default values ";
    }

    revision "2018-05-02" {
      description
        "slot-width default value is removed";
    }

    revision "2018-04-26" {
      description
        "Deviations for OtsiV2 attributes modulation-format ,otsi-rate";
    }

    revision "2018-04-13" {
      description
        "Updated Deviations for OtsiV2 interface type attributes";
    }

    revision "2016-09-10" {
      description
        "Changed the default value and range of npcc-averaging-length to 10 and 0..10";
    }

    revision "2016-09-13" {
      description
        "Added default value for circuit-id";
    }

    revision "2016-10-17" {
      description
        "1. Renamed NLC parameter names
       2. Removed the range value from center-frequency and center-frequency-rx";
    }

    deviation /if:interfaces/if:interface/if:enabled {
      deviate not-supported;
    }
    deviation /if:interfaces/if:interface/if:link-up-down-trap-enable {
      deviate not-supported;
    }
    deviation /if:interfaces/if:interface/otsi:otsi/otsi:vstimer {
      description
        "For T200, OTSi does not support this Attribute";
      deviate not-supported;
    }
    deviation /if:interfaces/if:interface/otsi:otsi/otsi:actual-vstimer {
      description
        "For T200, OTSi does not support this Attribute";
      deviate not-supported;
    }
    deviation /if:interfaces/if:interface/otsi:otsi/otsi:center-frequency {
      deviate add {
        default "0";
      }
    }
    deviation /if:interfaces/if:interface/otsi:otsi/otsi:center-frequency-rx {
      deviate add {
        default "0";
      }
    }
    deviation /if:interfaces/if:interface/otsi:otsi/otsi:circuit-id {
      deviate add {
        default "";
      }
    }
    deviation /if:interfaces/if:interface/otsi:otsi/otsi:param-A {
      deviate add {
        default "true";
      }
    }
    deviation /if:interfaces/if:interface/otsi:otsi/otsi:param-B {
      deviate add {
        default "true";
      }
    }
    deviation /if:interfaces/if:interface/otsi:otsi/otsi:param-C {
      deviate replace {
        type uint32 {
          range "1..127";
        }
      }
      deviate add {
        default "14";
      }
    }
    deviation /if:interfaces/if:interface/otsi:otsi/otsi:param-D {
      deviate replace {
        type uint32 {
          range "0..31";
        }
      }
      deviate add {
        default "30";
      }
    }
    deviation /if:interfaces/if:interface/otsi:otsi/otsi:param-E {
      deviate replace {
        type uint32 {
          range "0..10";
        }
      }
      deviate add {
        default "10";
      }
    }
    deviation /if:interfaces/if:interface/otsi:otsi/otsi:param-F {
      deviate replace {
        type uint32 {
          range "0..127";
        }
      }
      deviate add {
        default "0";
      }
    }
    deviation /if:interfaces/if:interface/otsi:otsi/otsi:param-G {
      deviate replace {
        type uint32 {
          range "0..127";
        }
      }
      deviate add {
        default "0";
      }
    }
    deviation /if:interfaces/if:interface/otsi:otsi/otsi:param-H {
      deviate replace {
        type uint32 {
          range "9..509";
        }
      }
      deviate add {
        default "509";
      }
    }
    deviation /if:interfaces/if:interface/otsi:otsi/otsi:param-I {
      deviate replace {
        type uint32 {
          range "9..509";
        }
      }
      deviate add {
        default "509";
      }
    }
    deviation /if:interfaces/if:interface/otsi:otsi/otsi:param-J {
      deviate replace {
        type decimal64 {
          fraction-digits 4;
          range "-8192.0000..8191.9375";
        }
      }
      deviate add {
        default "0";
      }
    }
    deviation /if:interfaces/if:interface/otsi:otsi/otsi:param-K {
      deviate replace {
        type decimal64 {
          fraction-digits 4;
          range "-2048.0000..2047.9375";
        }
      }
      deviate add {
        default "0";
      }
    }
    deviation /if:interfaces/if:interface/otsi:otsi/otsi:param-L {
      deviate replace {
        type decimal64 {
          fraction-digits 4;
          range "-2048.0000..2047.9375";
        }
      }
      deviate add {
        default "0";
      }
    }
    deviation /if:interfaces/if:interface/otsi:otsi/otsi:param-M {
      deviate replace {
        type uint32 {
          range "0..763";
        }
      }
      deviate add {
        default "0";
      }
    }
    deviation /if:interfaces/if:interface/otsi:otsi/otsi:direction {
      deviate replace {
        type enumeration {
          enum "bi" {
            value 3;
            description "bidirectional";
          }
        }
      }
      deviate add {
        default "bi";
      }
    }
    deviation /if:interfaces/if:interface/otsi:otsi/otsi:nyquist {
      deviate replace {
        type enumeration {
          enum "ON" {
            value 1;
          }
        }
      }
    }
    deviation /if:interfaces/if:interface/otsi:otsi/otsi:confmode-type {
      deviate replace {
        type enumeration {
          enum "100GONLY" {
            value 1;
            description
              "100GONLY if the ROADM systems degree, to which this PIU is connected, carries only 100G wavelengths.";
          }
        }
      }
    }
    deviation /if:interfaces/if:interface/otsi:otsi/otsi:roadm-type {
      deviate replace {
        type enumeration {
          enum "CD" {
            value 1;
            description
              "Colourless Directionless  degree is applicable.";
          }
        }
      }
    }
    deviation /if:interfaces/if:interface/otsi:otsi/otsi:ais-pt {
      deviate replace {
        type enumeration {
          enum "none" {
            value 2;
          }
        }
      }
      deviate add {
        default "none";
      }
    }
    deviation /if:interfaces/if:interface/otsi:otsi/otsi:fec {
      deviate replace {
        type enumeration {
          enum "sdfec3" {
            value 3;
            description
              "Soft Decision FEC 3";
          }
          enum "sdfec4" {
            value 4;
            description
              "Soft Decision FEC 4";
          }
          enum "sdfec5" {
            value 5;
            description
              "Soft Decision FEC 5";
          }
          enum "sdfec6" {
            value 6;
            description
              "Soft Decision FEC 6";
          }
          enum "sdfec2" {
            value 7;
            description
              "Soft Decision FEC 2";
          }
        }
      }
    }
    deviation /if:interfaces/if:interface/otsi:otsi/otsi:modulation-format {
      deviate replace {
        type enumeration {
          enum "dp-qam16" {
            value 6;
            description
              "dual-polarization quadrature amplitude modulation 16";
          }
          enum "dp-qam32" {
            value 7;
            description
              "dual-polarization quadrature amplitude modulation 32";
          }
          enum "dp-qam64" {
            value 8;
            description
              "dual-polarization quadrature amplitude modulation 64";
          }
          enum "8psk" {
            value 13;
            description
              "phase shift keying with 8 states";
          }
          enum "8psk-2" {
            value 14;
            description
              "phase shift keying with 8 states - 2";
          }
        }
      }
      deviate add {
        mandatory true;
      }
    }
    deviation /if:interfaces/if:interface/otsi:otsi/otsi:otsi-rate {
      deviate add {
        mandatory true;
      }
    }
    deviation /if:interfaces/if:interface/otsi:otsi/otsi:transmit-power {
      deviate replace {
        type decimal64 {
          fraction-digits 2;
          range "-8.00..1.00";
        }
        units "dBm";
      }
    }
    deviation /if:interfaces/if:interface/otsi:otsi/otsi:center-frequency {
      deviate replace {
        type decimal64 {
          fraction-digits 5;
          range "0 | 186.14375..196.11250";
        }
        units "THz";
      }
    }
    deviation /if:interfaces/if:interface/otsi:otsi/otsi:center-frequency-rx {
      deviate replace {
        type decimal64 {
          fraction-digits 5;
          range "0 | 186.14375..196.11250";
        }
        units "THz";
      }
    }
  }  // module fujitsu-optical-tributary-signal-dev.prod