module fujitsu-ains-keywords {

    yang-version 1;

    namespace
      "urn:fujitsu:params:xml:ns:yang:ains-keywords";

    prefix ains;

    organization "Fujitsu Ltd.";

    contact
      "Fujitsu Ltd.

Address: 2801 Telecom Parkway
	 Richardson, Texas 75082

Tel: +1-800-USE-FTAC (1-800-873-3822)
Email: ftac@fnc.fujitsu.com
Web: www.fujitsu.com/us/services/telecom";

    description
      "This module contains AINS keyword definitions.

Copyright (c) 2016 Fujitsu Ltd.
All rights reserved. ";

    revision "2018-05-17" {
      description
        "vstimer and ACTVST are valid only when AINS is enabled";
    }

    revision "2016-07-20" {
      description "Initial revision.";
    }


    typedef ains-state {
      type enumeration {
        enum "disabled" {
          value 1;
          description
            "Automatic inservice disabled";
        }
        enum "enabled" {
          value 2;
          description
            "Automatic inservice enabled";
        }
      }
      description
        "Automatic inservice state.

If enabled, will automatically transition inservice.";
    }

    typedef vstimer {
      type string {
        pattern
          '((([0-3][0-9]|4[0-7])-([0-5][0-9]))|48-00)';
      }
      description
        "Minutes for which error-free traffic must exist";
    }

    grouping ains-prov-keywords {
      leaf ains {
        type ains-state;
        default "disabled";
      }

      leaf vstimer {
        when "../ains = 'enabled'";
        type vstimer;
      }

      leaf ACTVST {
        when "../ains = 'enabled'";
        type string;
        config false;
      }
    }  // grouping ains-prov-keywords
  }  // module fujitsu-ains-keywords