module Cisco-IOS-XR-ipv4-filesystems-cfg {

    yang-version 1;

    namespace
      "http://cisco.com/ns/yang/Cisco-IOS-XR-ipv4-filesystems-cfg";

    prefix ipv4-filesystems-cfg;

    import Cisco-IOS-XR-types {
      prefix xr;
    }
    import cisco-semver {
      prefix semver;
    }

    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 ipv4-filesystems package configuration.
     
     This module contains definitions
     for the following management objects:
       rcp: RCP configuration
       ftp: FTP configuration
       tftp: TFTP configuration
     
     Copyright (c) 2013-2019 by Cisco Systems, Inc.
     All rights reserved.";

    revision "2019-04-05" {
      description
        "Establish semantic version baseline.";
    }

    revision "2017-11-28" {
      description "IOS XR 6.4.1 revision.";
    }

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

    semver:module-version "1.0.1";

    grouping USERNAME {
      description
        "Common node of ftp-client, rcp-client";
      leaf username {
        type string;
        description
          "Specify username for connections";
      }
    }  // grouping USERNAME

    grouping SOURCE-INTERFACE {
      description
        "Common node of ftp-client, tftp-client,
       rcp-client";
      leaf source-interface {
        type xr:Interface-name;
        description
          "Specify interface for source address in
         connections";
      }
    }  // grouping SOURCE-INTERFACE

    container rcp {
      description "RCP configuration";
      container rcp-client {
        description
          "RCP client configuration";
        uses USERNAME;

        uses SOURCE-INTERFACE;
      }  // container rcp-client
    }  // container rcp

    container ftp {
      description "FTP configuration";
      container ftp-client {
        description
          "FTP client configuration";
        container vrfs {
          description "VRF table";
          list vrf {
            key "vrf-name";
            description "VRF specific data";
            leaf source-interface {
              type xr:Interface-name;
              description
                "Specify interface for source address in
               connections";
            }

            leaf username {
              type string;
              description
                "Specify username for connections";
            }

            leaf anonymous-password {
              type string;
              description
                "Password for anonymous user (ftp server
               dependent)";
            }

            leaf password {
              type xr:Proprietary-password;
              description
                "Specify password for ftp connnection";
            }

            leaf passive {
              type empty;
              description
                "Enable connect using passive mode";
            }

            leaf vrf-name {
              type xr:Cisco-ios-xr-string;
              description
                "Name of the VRF instance";
            }
          }  // list vrf
        }  // container vrfs

        leaf passive {
          type empty;
          description
            "Enable connect using passive mode";
        }

        leaf password {
          type xr:Proprietary-password;
          description
            "Specify password for ftp connnection";
        }

        leaf anonymous-password {
          type string;
          description
            "Password for anonymous user (ftp server
           dependent)";
        }

        uses USERNAME;

        uses SOURCE-INTERFACE;
      }  // container ftp-client
    }  // container ftp

    container tftp {
      description "TFTP configuration";
      container tftp-client {
        description
          "TFTP client configuration";
        container vrfs {
          description "VRF table";
          list vrf {
            key "vrf-name";
            description "VRF specific data";
            leaf source-interface {
              type xr:Interface-name;
              description
                "Specify interface for source address in
               connections";
            }

            leaf retry {
              type uint32 {
                range "0..256";
              }
              description
                "Specify the number of retries when client
               requests TFTP connections";
            }

            leaf timeout {
              type uint32 {
                range "0..256";
              }
              units "second";
              description
                "Specify the timeout for every TFTP connection
               in seconds";
            }

            leaf vrf-name {
              type xr:Cisco-ios-xr-string;
              description
                "Name of the VRF instance";
            }
          }  // list vrf
        }  // container vrfs

        leaf retry {
          type uint32 {
            range "0..256";
          }
          description
            "Specify the number of retries when client
           requests TFTP connections";
        }

        leaf timeout {
          type uint32 {
            range "0..256";
          }
          units "second";
          description
            "Specify the timeout for every TFTP connection
           in seconds";
        }

        uses SOURCE-INTERFACE;
      }  // container tftp-client
    }  // container tftp
  }  // module Cisco-IOS-XR-ipv4-filesystems-cfg