module cisco-xe-openconfig-interfaces-deviation {

    yang-version 1;

    namespace
      "http://openconfig.net/yang/cisco-xe-openconfig-interfaces-deviation";

    prefix oc-if-devs;

    import openconfig-interfaces {
      prefix oc-if;
    }
    import openconfig-vlan {
      prefix oc-vlan;
    }
    import openconfig-if-ip {
      prefix oc-ip;
    }

    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 openconfig-interfaces module.";

    revision "2018-08-21" {
      description
        "Removed the replace deviations for the interface and subinterface enable leafs.";
    }

    revision "2018-08-14" {
      description
        "Deviated out hold-time/up and down leafs as they are not supported on IOS XE.";
    }

    revision "2018-07-01" {
      description
        "Add deviation for the enabled leafs on the interfaces.";
    }

    revision "2018-03-27" {
      description
        "Add deviation for carrier-transitions.";
    }

    revision "2018-03-07" {
      description
        "Modify vrrp and remove aggregate deviation.";
    }

    revision "2018-02-06" {
      description
        "Deviate out if/loopback-mode, dhcp-client and ipv6/router-advertisement for 16.9.1";
    }

    revision "2018-02-05" {
      description
        "Remove deviation changing last-change leaf type to date-and-time";
    }

    revision "2017-12-07" {
      description
        "Remove oc-interfaces deviation removing ethernet state";
    }

    revision "2017-10-30" {
      description
        "Add deviations to remove vrrp from subinterfaces tree";
    }

    revision "2017-05-08" {
      description
        "Add deviations to change last-change type under subinterfaces to yang:date-and-time";
    }

    revision "2017-04-13" {
      description
        "Add deviations to hide features not implemented in 16.6.1";
    }

    revision "2017-03-10" {
      description
        "Change type of last-change to yang:date-and-time";
    }

    revision "2017-02-21" {
      description "Initial Revision";
      reference
        "RFC 6020: YANG - A Data Modeling Language for the
        Network Configuration Protocol (NETCONF)";

    }

    deviation /oc-if:interfaces/oc-if:interface/oc-if:subinterfaces/oc-if:subinterface/oc-ip:ipv6/oc-ip:config/oc-ip:enabled {
      description
        "Dy default the IPv6 on Interface is disabled in IOS XE.";
      deviate replace {
        default "false";
      }
    }
    deviation /oc-if:interfaces/oc-if:interface/oc-if:hold-time {
      description
        "Hold-time for L2 interfaces is not supported in IOS XE";
      deviate not-supported;
    }
    deviation /oc-if:interfaces/oc-if:interface/oc-if:subinterfaces/oc-if:subinterface/oc-ip:ipv4/oc-ip:addresses/oc-ip:address/oc-ip:vrrp/oc-ip:vrrp-group/oc-ip:config/oc-ip:accept-mode {
      description
        "IPv4 VRRP accept mode not supported in 16.9.1.";
      deviate not-supported;
    }
    deviation /oc-if:interfaces/oc-if:interface/oc-if:subinterfaces/oc-if:subinterface/oc-ip:ipv4/oc-ip:addresses/oc-ip:address/oc-ip:vrrp/oc-ip:vrrp-group/oc-ip:state/oc-ip:accept-mode {
      description
        "IPv4 VRRP accept mode state not supported in 16.9.1.";
      deviate not-supported;
    }
    deviation /oc-if:interfaces/oc-if:interface/oc-if:subinterfaces/oc-if:subinterface/oc-ip:ipv6/oc-ip:addresses/oc-ip:address/oc-ip:vrrp/oc-ip:vrrp-group/oc-ip:config/oc-ip:accept-mode {
      description
        "IPv6 VRRP accept mode not supported in 16.9.1.";
      deviate not-supported;
    }
    deviation /oc-if:interfaces/oc-if:interface/oc-if:subinterfaces/oc-if:subinterface/oc-ip:ipv6/oc-ip:addresses/oc-ip:address/oc-ip:vrrp/oc-ip:vrrp-group/oc-ip:state/oc-ip:accept-mode {
      description
        "IPv6 VRRP accept mode state not supported in 16.9.1.";
      deviate not-supported;
    }
    deviation /oc-if:interfaces/oc-if:interface/oc-vlan:routed-vlan/oc-ip:ipv4/oc-ip:addresses/oc-ip:address/oc-ip:vrrp/oc-ip:vrrp-group/oc-ip:config/oc-ip:accept-mode {
      description
        "IPv4 VRRP accept mode for routed vlan not supported in 16.9.1.";
      deviate not-supported;
    }
    deviation /oc-if:interfaces/oc-if:interface/oc-vlan:routed-vlan/oc-ip:ipv4/oc-ip:addresses/oc-ip:address/oc-ip:vrrp/oc-ip:vrrp-group/oc-ip:state/oc-ip:accept-mode {
      description
        "IPv4 VRRP accept mode state for routed vlan not supported in 16.9.1.";
      deviate not-supported;
    }
    deviation /oc-if:interfaces/oc-if:interface/oc-vlan:routed-vlan/oc-ip:ipv6/oc-ip:addresses/oc-ip:address/oc-ip:vrrp/oc-ip:vrrp-group/oc-ip:config/oc-ip:accept-mode {
      description
        "IPv6 VRRP accept mode for routed vlan not supported in 16.9.1.";
      deviate not-supported;
    }
    deviation /oc-if:interfaces/oc-if:interface/oc-vlan:routed-vlan/oc-ip:ipv6/oc-ip:addresses/oc-ip:address/oc-ip:vrrp/oc-ip:vrrp-group/oc-ip:state/oc-ip:accept-mode {
      description
        "IPv6 VRRP accept mode state for routed vlan not supported in 16.9.1.";
      deviate not-supported;
    }
    deviation /oc-if:interfaces/oc-if:interface/oc-if:config/oc-if:loopback-mode {
      description
        "looback-mode not supported in IOS-XE or 16.9.1.";
      deviate not-supported;
    }
    deviation /oc-if:interfaces/oc-if:interface/oc-if:state/oc-if:loopback-mode {
      description
        "looback-mode not supported in IOS-XE or 16.9.1.";
      deviate not-supported;
    }
    deviation /oc-if:interfaces/oc-if:interface/oc-if:subinterfaces/oc-if:subinterface/oc-ip:ipv4/oc-ip:config/oc-ip:dhcp-client {
      description
        "dhcp client not supported in 16.9.1.";
      deviate not-supported;
    }
    deviation /oc-if:interfaces/oc-if:interface/oc-if:subinterfaces/oc-if:subinterface/oc-ip:ipv4/oc-ip:state/oc-ip:dhcp-client {
      description
        "dhcp client not supported in 16.9.1.";
      deviate not-supported;
    }
    deviation /oc-if:interfaces/oc-if:interface/oc-if:subinterfaces/oc-if:subinterface/oc-ip:ipv6/oc-ip:config/oc-ip:dhcp-client {
      description
        "dhcp client not supported in 16.9.1.";
      deviate not-supported;
    }
    deviation /oc-if:interfaces/oc-if:interface/oc-if:subinterfaces/oc-if:subinterface/oc-ip:ipv6/oc-ip:state/oc-ip:dhcp-client {
      description
        "dhcp client not supported in 16.9.1.";
      deviate not-supported;
    }
    deviation /oc-if:interfaces/oc-if:interface/oc-if:subinterfaces/oc-if:subinterface/oc-ip:ipv6/oc-ip:router-advertisement {
      description
        "ipv6 router-advertisement not supported in 16.9.1.";
      deviate not-supported;
    }
    deviation /oc-if:interfaces/oc-if:interface/oc-if:state/oc-if:counters/oc-if:carrier-transitions {
      description
        "carrier-transitions not supported in IOS-XE or 16.9.1.";
      deviate not-supported;
    }
    deviation /oc-if:interfaces/oc-if:interface/oc-if:subinterfaces/oc-if:subinterface/oc-if:state/oc-if:counters/oc-if:carrier-transitions {
      description
        "carrier-transitions for subinterfaces not supported in IOS-XE or 16.9.1.";
      deviate not-supported;
    }
  }  // module cisco-xe-openconfig-interfaces-deviation