module cisco-xe-ietf-routing-deviation {

    yang-version 1;

    namespace
      "http://cisco.com/ns/cisco-xe-ietf-routing-deviation";

    prefix rt-devs;

    import ietf-routing {
      prefix rt;
    }

    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 defines deviation statements for ietf-routing
     module.";

    revision "2016-07-09" {
      description
        "Added deviation to last-updated to change the type from
       yang:date-and-time to type string.";
    }

    revision "2015-09-11" {
      description "Initial Revision";
      reference
        "RFC 6020: YANG - A Data Modeling Language for the
        Network Configuration Protocol (NETCONF)";

    }

    deviation /rt:routing/rt:routing-instance/rt:type {
      description
        "Not supported in IOS-XE 3.17 release.";
      deviate not-supported;
    }
    deviation /rt:routing/rt:routing-instance/rt:enabled {
      description
        "Not supported in IOS-XE 3.17 release.";
      deviate not-supported;
    }
    deviation /rt:routing/rt:routing-instance/rt:routing-protocols/rt:routing-protocol/rt:description {
      description
        "Not supported in IOS-XE 3.17 release.";
      deviate not-supported;
    }
    deviation /rt:routing-state/rt:routing-instance/rt:ribs/rt:rib/rt:routes/rt:route/rt:last-updated {
      description
        "Modifies the usage of yang:date-and-time in itef-routing
       temporarily to string so that Router's time notation is
       passed as it is without conversion to yang:date-and-time format.";
      deviate replace {
        type string;
      }
    }
  }  // module cisco-xe-ietf-routing-deviation