module junos-nfx-rpc-traceroute {

    yang-version 1;

    namespace
      "http://yang.juniper.net/junos-nfx/rpc/traceroute";

    prefix traceroute;

    import junos-common-types {
      prefix jt;
      revision-date "2019-01-01";
    }

    organization "Juniper Networks, Inc.";

    contact "yang-support@juniper.net";

    description
      "Junos RPC YANG module for traceroute command(s)";

    revision "2019-01-01" {
      description "Junos: 21.3R1.9";
    }


    rpc traceroute {
      description
        "Trace route to remote host";
      input {
        leaf gateway {
          type string;
          description
            "Address of router gateway to route through";
        }

        leaf ttl {
          type string;
          description
            "IP maximum time-to-live value (or IPv6 maximum hop-limit value)";
        }

        leaf wait {
          type string;
          units "seconds";
          description
            "Number of seconds to wait for response";
        }

        leaf no-resolve {
          type empty;
          description
            "Don't attempt to print addresses symbolically";
        }

        leaf source {
          type string;
          description
            "Source address to use in outgoing traceroute packets";
        }

        leaf tos {
          type union {
            type string {
              pattern "<.*>|$.*";
            }
            type int32 {
              range "0 .. 255";
            }
          }
          description
            "IP type-of-service field (IPv4)";
        }

        leaf as-number-lookup {
          type empty;
          description
            "Look up AS numbers for each hop";
        }

        leaf bypass-routing {
          type empty;
          description
            "Bypass routing table, use specified interface";
        }

        leaf inet {
          type empty;
          description
            "Force traceroute to IPv4 destination";
        }

        leaf inet6 {
          type empty;
          description
            "Force traceroute to IPv6 destination";
        }

        leaf next-hop {
          type string;
          description "Next-hop address";
        }

        leaf interface {
          type union {
            type jt:interface-name;
            type string {
              pattern "<.*>|$.*";
            }
          }
          description
            "Name of interface to use for outgoing traffic";
        }

        leaf routing-instance {
          type string;
          description
            "Name of routing instance for traceroute attempt";
        }

        leaf vpn-interface {
          type union {
            type jt:interface-name;
            type string {
              pattern "<.*>|$.*";
            }
          }
          status deprecated;
          description
            "VPN interface for traceroute attempt";
        }

        leaf propagate-ttl {
          type empty;
          description
            "Enable propagate-ttl for locally sourced RE traffic";
        }

        leaf port {
          type union {
            type uint32;
            type string {
              pattern "<.*>|$.*";
            }
          }
          description
            "Base port to use in traceroute probes";
        }

        leaf host {
          type string;
          mandatory true;
          description
            "Hostname or address of remote host";
        }

        leaf logical-system {
          type string;
          description
            "Name of logical system";
        }

        leaf tenant {
          type string;
          description "Name of tenant";
        }
      }

      output {
        choice output_c {
          leaf output {
            type string;
          }
          anyxml traceroute-results {
          }
          anyxml multi-routing-engine-results {
          }
        }  // choice output_c
      }
    }  // rpc traceroute

    rpc request-traceroute-ethernet {
      description
        "Trace route to an ethernet host by unicast mac address";
      input {
        leaf ttl {
          type union {
            type string {
              pattern "<.*>|$.*";
            }
            type int32 {
              range "1 .. 255";
            }
          }
          description
            "Maximum time-to-live value";
        }

        leaf wait {
          type union {
            type string {
              pattern "<.*>|$.*";
            }
            type int32 {
              range "1 .. 255";
            }
          }
          units "seconds";
          description
            "Number of seconds to wait for response";
        }

        leaf maintenance-domain {
          type string {
            length "1 .. 45";
          }
          mandatory true;
          description
            "Name of maintenance domain";
        }

        leaf maintenance-association {
          type string {
            length "1 .. 45";
          }
          mandatory true;
          description
            "Name of maintenance association";
        }

        leaf host {
          type jt:mac-unicast;
          description
            "MAC address of remote host in xx:xx:xx:xx:xx:xx format";
        }

        leaf mep {
          type union {
            type string {
              pattern "<.*>|$.*";
            }
            type int32 {
              range "1 .. 8191";
            }
          }
          description
            "MEP identifier of remote host (default 1)";
        }

        leaf local-mep {
          type union {
            type string {
              pattern "<.*>|$.*";
            }
            type int32 {
              range "1 .. 8191";
            }
          }
          description
            "MEP identifier of local host";
        }

        leaf priority {
          type union {
            type string {
              pattern "<.*>|$.*";
            }
            type int32 {
              range "0 .. 7";
            }
          }
          description
            "Frame priority (802.1p) value";
        }

        leaf verbosity {
          type enumeration {
            enum "brief" {
              value 0;
              description
                "Display brief output";
            }
            enum "detail" {
              value 1;
              description
                "Display detail output";
            }
          }
          default "brief";
        }

        choice daemon-select {
          leaf logical-system {
            type string;
            description
              "Name of logical system";
          }
        }  // choice daemon-select
      }

      output {
        choice output_c {
          leaf output {
            type string;
          }
          anyxml ethtraceroute-results {
          }
          anyxml multi-routing-engine-results {
          }
        }  // choice output_c
      }
    }  // rpc request-traceroute-ethernet

    rpc request-traceroute-overlay {
      description "Traceroute overlay path";
      input {
        leaf tunnel-type {
          type enumeration {
            enum "vxlan" {
              value 0;
              description
                "Vxlan tunnel-type";
            }
          }
          default "vxlan";
          description "Tunnel type";
        }

        leaf vni {
          type union {
            type string {
              pattern "<.*>|$.*";
            }
            type uint32 {
              range "1 .. 16777215";
            }
          }
          mandatory true;
          description
            "Value of the vni that identifies the overlay segment";
        }

        leaf tunnel-src {
          type string;
          mandatory true;
          description
            "Source VTEP IP address";
        }

        leaf tunnel-dst {
          type string;
          mandatory true;
          description
            "Remote VTEP IP address";
        }

        choice address {
          leaf mac {
            type jt:mac-unicast;
            description
              "Validate MAC address";
          }
        }  // choice address

        leaf ttl {
          type union {
            type string {
              pattern "<.*>|$.*";
            }
            type uint32 {
              range "1 .. 255";
            }
          }
          default "255";
          description
            "TTL to use in the OAM packets";
        }

        leaf hash-input-interface {
          type union {
            type jt:interface-device;
            type string {
              pattern "<.*>|$.*";
            }
          }
        }

        leaf hash-source-mac {
          type jt:mac-unicast;
        }

        leaf hash-destination-mac {
          type jt:mac-unicast;
        }

        leaf hash-protocol {
          type union {
            type string {
              pattern "<.*>|$.*";
            }
            type uint32 {
              range "1 .. 255";
            }
          }
        }

        leaf hash-source-address {
          type string;
          description "IPv4 or IPv6 address";
        }

        leaf hash-destination-address {
          type string;
          description "IPv4 or IPv6 address";
        }

        leaf hash-source-port {
          type union {
            type string {
              pattern "<.*>|$.*";
            }
            type uint32 {
              range "1 .. 65535";
            }
          }
        }

        leaf hash-destination-port {
          type union {
            type string {
              pattern "<.*>|$.*";
            }
            type uint32 {
              range "1 .. 65535";
            }
          }
        }

        leaf hash-vlan {
          type union {
            type string {
              pattern "<.*>|$.*";
            }
            type uint32 {
              range "1 .. 4094";
            }
          }
        }
      }

      output {
        choice output_c {
          leaf output {
            type string;
          }
          anyxml multi-routing-engine-results {
          }
        }  // choice output_c
      }
    }  // rpc request-traceroute-overlay

    rpc request-traceroute-ce-ip {
      description "Traceroute CE IP address";
      input {
        leaf ip {
          type string;
          mandatory true;
          description
            "IPv4/IPv6 address or prefix of CE to be pinged";
        }

        leaf instance {
          type string;
          mandatory true;
          description
            "VPLS or EVPN instance name";
        }

        leaf source-ip {
          type string;
          mandatory true;
          description "Source IP address";
        }

        leaf ttl {
          type union {
            type string {
              pattern "<.*>|$.*";
            }
            type uint32 {
              range "1 .. 255";
            }
          }
          default "64";
          description
            "IP maximum time-to-live value (or IPv6 maximum hop-limit value)";
        }

        leaf vni {
          type union {
            type string {
              pattern "<.*>|$.*";
            }
            type uint32 {
              range "1 .. 16777214";
            }
          }
          mandatory true;
          description "VNI identifier";
        }
      }

      output {
        choice output_c {
          leaf output {
            type string;
          }
          anyxml traceroute-ceip-results {
          }
          anyxml multi-routing-engine-results {
          }
        }  // choice output_c
      }
    }  // rpc request-traceroute-ce-ip

    rpc traceroute-mpls-ldp {
      description "Trace FEC paths";
      input {
        choice daemon-select {
          leaf logical-system {
            type string;
            description
              "Name of logical system";
          }
        }  // choice daemon-select

        leaf fec {
          type jt:ipprefix;
          mandatory true;
          description
            "IP address and optional prefix length of FEC";
        }

        leaf retries {
          type union {
            type string {
              pattern "<.*>|$.*";
            }
            type uint8 {
              range "1 .. 9";
            }
          }
          description
            "Number of times to resend probe";
        }

        leaf source {
          type jt:ipprefix;
          description
            "Source address to use when sending probes";
        }

        leaf exp {
          type union {
            type string {
              pattern "<.*>|$.*";
            }
            type uint8 {
              range "0 .. 7";
            }
          }
          description
            "Class-of-service to use when sending probes";
        }

        leaf detail {
          type empty;
          description
            "Display detailed output";
        }

        leaf no-resolve {
          type empty;
          description
            "Don't attempt to print addresses symbolically";
        }

        leaf routing-instance {
          type string;
          description
            "Name of routing instance for traceroute attempt";
        }

        leaf ttl {
          type union {
            type string {
              pattern "<.*>|$.*";
            }
            type uint8 {
              range "1 .. 255";
            }
          }
          description
            "Maximum time-to-live value";
        }

        leaf wait {
          type union {
            type string {
              pattern "<.*>|$.*";
            }
            type uint8 {
              range "5 .. 15";
            }
          }
          description
            "Number of seconds to wait before resending probe";
        }

        leaf paths {
          type union {
            type string {
              pattern "<.*>|$.*";
            }
            type uint8 {
              range "1 .. 255";
            }
          }
          description
            "Maximum number of paths to traverse";
        }

        leaf update {
          type empty;
          description
            "Update database contents with traceroute results";
        }

        leaf fanout {
          type union {
            type string {
              pattern "<.*>|$.*";
            }
            type uint8 {
              range "1 .. 64";
            }
          }
          description
            "Maximum number of nexthops to search per node";
        }

        leaf destination {
          type jt:ipv4addr;
          description
            "Destination address to use when sending probes";
        }

        leaf pipe-mode {
          type empty;
          description
            "Traces only the outermost FEC";
        }
      }

      output {
        choice output_c {
          leaf output {
            type string;
          }
          anyxml tracelsp {
          }
          anyxml multi-routing-engine-results {
          }
        }  // choice output_c
      }
    }  // rpc traceroute-mpls-ldp

    rpc traceroute-mpls-sr-isis {
      description "Trace ISIS prefix";
      input {
        choice daemon-select {
          leaf logical-system {
            type string;
            description
              "Name of logical system";
          }
        }  // choice daemon-select

        leaf fec {
          type jt:ipprefix;
          mandatory true;
          description
            "IP address and optional prefix length of FEC";
        }

        leaf retries {
          type union {
            type string {
              pattern "<.*>|$.*";
            }
            type uint8 {
              range "1 .. 9";
            }
          }
          description
            "Number of times to resend probe";
        }

        leaf source {
          type jt:ipprefix;
          description
            "Source address to use when sending probes";
        }

        leaf exp {
          type union {
            type string {
              pattern "<.*>|$.*";
            }
            type uint8 {
              range "0 .. 7";
            }
          }
          description
            "Class-of-service to use when sending probes";
        }

        leaf detail {
          type empty;
          description
            "Display detailed output";
        }

        leaf no-resolve {
          type empty;
          description
            "Don't attempt to print addresses symbolically";
        }

        leaf routing-instance {
          type string;
          description
            "Name of routing instance for traceroute attempt";
        }

        leaf ttl {
          type union {
            type string {
              pattern "<.*>|$.*";
            }
            type uint8 {
              range "1 .. 255";
            }
          }
          description
            "Maximum time-to-live value";
        }

        leaf wait {
          type union {
            type string {
              pattern "<.*>|$.*";
            }
            type uint8 {
              range "5 .. 15";
            }
          }
          description
            "Number of seconds to wait before resending probe";
        }

        leaf fanout {
          type union {
            type string {
              pattern "<.*>|$.*";
            }
            type uint8 {
              range "1 .. 64";
            }
          }
          description
            "Maximum number of nexthops to search per node";
        }

        leaf paths {
          type union {
            type string {
              pattern "<.*>|$.*";
            }
            type uint8 {
              range "1 .. 255";
            }
          }
          description
            "Maximum number of paths to traverse";
        }

        leaf destination {
          type jt:ipprefix;
          description
            "Destination address to use when sending probes";
        }
      }

      output {
        choice output_c {
          leaf output {
            type string;
          }
          anyxml tracelsp {
          }
          anyxml multi-routing-engine-results {
          }
        }  // choice output_c
      }
    }  // rpc traceroute-mpls-sr-isis

    rpc traceroute-mpls-sr-ospf {
      description "Trace OSPF prefix";
      input {
        choice daemon-select {
          leaf logical-system {
            type string;
            description
              "Name of logical system";
          }
        }  // choice daemon-select

        leaf fec {
          type jt:ipprefix;
          mandatory true;
          description
            "IP address and optional prefix length of FEC";
        }

        leaf retries {
          type union {
            type string {
              pattern "<.*>|$.*";
            }
            type uint8 {
              range "1 .. 9";
            }
          }
          description
            "Number of times to resend probe";
        }

        leaf source {
          type jt:ipprefix;
          description
            "Source address to use when sending probes";
        }

        leaf exp {
          type union {
            type string {
              pattern "<.*>|$.*";
            }
            type uint8 {
              range "0 .. 7";
            }
          }
          description
            "Class-of-service to use when sending probes";
        }

        leaf detail {
          type empty;
          description
            "Display detailed output";
        }

        leaf no-resolve {
          type empty;
          description
            "Don't attempt to print addresses symbolically";
        }

        leaf routing-instance {
          type string;
          description
            "Name of routing instance for traceroute attempt";
        }

        leaf ttl {
          type union {
            type string {
              pattern "<.*>|$.*";
            }
            type uint8 {
              range "1 .. 255";
            }
          }
          description
            "Maximum time-to-live value";
        }

        leaf wait {
          type union {
            type string {
              pattern "<.*>|$.*";
            }
            type uint8 {
              range "5 .. 15";
            }
          }
          description
            "Number of seconds to wait before resending probe";
        }

        leaf fanout {
          type union {
            type string {
              pattern "<.*>|$.*";
            }
            type uint8 {
              range "1 .. 64";
            }
          }
          description
            "Maximum number of nexthops to search per node";
        }

        leaf paths {
          type union {
            type string {
              pattern "<.*>|$.*";
            }
            type uint8 {
              range "1 .. 255";
            }
          }
          description
            "Maximum number of paths to traverse";
        }

        leaf destination {
          type jt:ipv4addr;
          description
            "Destination address to use when sending probes";
        }
      }

      output {
        choice output_c {
          leaf output {
            type string;
          }
          anyxml tracelsp {
          }
          anyxml multi-routing-engine-results {
          }
        }  // choice output_c
      }
    }  // rpc traceroute-mpls-sr-ospf

    rpc traceroute-mpls-sr-srte-egress {
      description
        "Trace to/install IP address to use when sending probes";
      input {
        choice daemon-select {
          leaf logical-system {
            type string;
            description
              "Name of logical system";
          }
        }  // choice daemon-select

        leaf egress-ip {
          type jt:ipprefix;
          mandatory true;
          description
            "To/Install address to use when sending probes";
        }

        leaf color {
          type union {
            type string {
              pattern "<.*>|$.*";
            }
            type uint32 {
              range "1 .. 4294967295";
            }
          }
          description
            "Color identifier for the tunnel end-point";
        }

        leaf tunnel-source {
          type enumeration {
            enum "static" {
              value 0;
              description
                "Static configuration";
            }
            enum "bgp-sr-te" {
              value 1;
              description
                "BGP-SR-TE configuration";
            }
          }
          description
            "Source protocol used to create tunnel";
        }

        leaf skip-fec-validation {
          type empty;
          description
            "Skip fec validation/ use NIL fec";
        }

        leaf active {
          type empty;
          description
            "Use forwarding path/nexthops from the RIB table";
        }

        leaf secondary {
          type empty;
          description
            "Use configured secondary segment list for the given SR path";
        }

        leaf segment-list {
          type string {
            length "1 .. 64";
          }
          description
            "Segment list to use when sending probes";
        }

        leaf retries {
          type union {
            type string {
              pattern "<.*>|$.*";
            }
            type uint8 {
              range "1 .. 9";
            }
          }
          description
            "Number of times to resend probe";
        }

        leaf source {
          type jt:ipprefix;
          description
            "Source address to use when sending probes";
        }

        leaf exp {
          type union {
            type string {
              pattern "<.*>|$.*";
            }
            type uint8 {
              range "0 .. 7";
            }
          }
          description
            "Class-of-service to use when sending probes";
        }

        leaf detail {
          type empty;
          description
            "Display detailed output";
        }

        leaf no-resolve {
          type empty;
          description
            "Don't attempt to print addresses symbolically";
        }

        leaf routing-instance {
          type string;
          description
            "Name of routing instance for traceroute attempt";
        }

        leaf ttl {
          type union {
            type string {
              pattern "<.*>|$.*";
            }
            type uint8 {
              range "1 .. 255";
            }
          }
          description
            "Maximum time-to-live value";
        }

        leaf wait {
          type union {
            type string {
              pattern "<.*>|$.*";
            }
            type uint8 {
              range "5 .. 15";
            }
          }
          description
            "Number of seconds to wait before resending probe";
        }

        leaf fanout {
          type union {
            type string {
              pattern "<.*>|$.*";
            }
            type uint8 {
              range "1 .. 64";
            }
          }
          description
            "Maximum number of nexthops to search per node";
        }

        leaf paths {
          type union {
            type string {
              pattern "<.*>|$.*";
            }
            type uint8 {
              range "1 .. 255";
            }
          }
          description
            "Maximum number of paths to traverse";
        }

        leaf destination {
          type jt:ipprefix;
          description
            "Destination address to use when sending probes";
        }
      }

      output {
        choice output_c {
          leaf output {
            type string;
          }
          anyxml tracelsp {
          }
          anyxml multi-routing-engine-results {
          }
        }  // choice output_c
      }
    }  // rpc traceroute-mpls-sr-srte-egress

    rpc traceroute-mpls-sr-srte-srp {
      description
        "Trace Source Path routing to use when sending probes";
      input {
        choice daemon-select {
          leaf logical-system {
            type string;
            description
              "Name of logical system";
          }
        }  // choice daemon-select

        leaf lsp-name {
          type string {
            length "1 .. 64";
          }
          mandatory true;
          description
            "Source path routing name";
        }

        leaf tunnel-source {
          type enumeration {
            enum "static" {
              value 0;
              description
                "Static configuration";
            }
            enum "pcep" {
              value 1;
              description
                "PCEP configuration";
            }
          }
          description
            "Source protocol used to create tunnel";
        }

        leaf skip-fec-validation {
          type empty;
          description "Skip fec validation";
        }

        leaf active {
          type empty;
          description
            "Use forwarding path/nexthops from the RIB table";
        }

        leaf secondary {
          type empty;
          description
            "Use configured secondary segment list for the given SR path";
        }

        leaf egress-ip {
          type jt:ipprefix;
          description
            "To/Install address to use when sending probes";
        }

        leaf color {
          type union {
            type string {
              pattern "<.*>|$.*";
            }
            type uint32 {
              range "1 .. 4294967295";
            }
          }
          description
            "Color identifier for the tunnel end-point";
        }

        leaf segment-list {
          type string {
            length "1 .. 64";
          }
          description
            "Segment list to use when sending probes";
        }

        leaf retries {
          type union {
            type string {
              pattern "<.*>|$.*";
            }
            type uint8 {
              range "1 .. 9";
            }
          }
          description
            "Number of times to resend probe";
        }

        leaf source {
          type jt:ipprefix;
          description
            "Source address to use when sending probes";
        }

        leaf exp {
          type union {
            type string {
              pattern "<.*>|$.*";
            }
            type uint8 {
              range "0 .. 7";
            }
          }
          description
            "Class-of-service to use when sending probes";
        }

        leaf detail {
          type empty;
          description
            "Display detailed output";
        }

        leaf no-resolve {
          type empty;
          description
            "Don't attempt to print addresses symbolically";
        }

        leaf routing-instance {
          type string;
          description
            "Name of routing instance for traceroute attempt";
        }

        leaf ttl {
          type union {
            type string {
              pattern "<.*>|$.*";
            }
            type uint8 {
              range "1 .. 255";
            }
          }
          description
            "Maximum time-to-live value";
        }

        leaf wait {
          type union {
            type string {
              pattern "<.*>|$.*";
            }
            type uint8 {
              range "5 .. 15";
            }
          }
          description
            "Number of seconds to wait before resending probe";
        }

        leaf fanout {
          type union {
            type string {
              pattern "<.*>|$.*";
            }
            type uint8 {
              range "1 .. 64";
            }
          }
          description
            "Maximum number of nexthops to search per node";
        }

        leaf paths {
          type union {
            type string {
              pattern "<.*>|$.*";
            }
            type uint8 {
              range "1 .. 255";
            }
          }
          description
            "Maximum number of paths to traverse";
        }

        leaf destination {
          type jt:ipprefix;
          description
            "Destination address to use when sending probes";
        }
      }

      output {
        choice output_c {
          leaf output {
            type string;
          }
          anyxml tracelsp {
          }
          anyxml multi-routing-engine-results {
          }
        }  // choice output_c
      }
    }  // rpc traceroute-mpls-sr-srte-srp

    rpc traceroute-mpls-sr-srte-label-stack {
      description
        "Label stack for traceroute packets";
      input {
        choice daemon-select {
          leaf logical-system {
            type string;
            description
              "Name of logical system";
          }
        }  // choice daemon-select

        leaf-list labels {
          type union {
            type string {
              pattern "<.*>|$.*";
            }
            type uint32 {
              range "16 .. 1048575";
            }
          }
          ordered-by user;
          description
            "Labels in label stack - [label1 label2 ... label(top)]";
        }

        leaf nexthop-interface {
          type string;
          mandatory true;
          description
            "Outgoing interface for the traceroute packet";
        }

        leaf nexthop-address {
          type jt:ipaddr;
          mandatory true;
          description
            "Nexthop IP address for the traceroute packet";
        }

        leaf egress {
          type jt:ipaddr;
          description "Egress IP address";
        }

        leaf detail {
          type empty;
          description
            "Display detailed output";
        }

        leaf no-resolve {
          type empty;
          description
            "Don't attempt to print addresses symbolically";
        }
      }

      output {
        choice output_c {
          leaf output {
            type string;
          }
          anyxml tracelsp {
          }
          anyxml multi-routing-engine-results {
          }
        }  // choice output_c
      }
    }  // rpc traceroute-mpls-sr-srte-label-stack

    rpc traceroute-mpls-bgp {
      description "Trace FEC paths";
      input {
        choice daemon-select {
          leaf logical-system {
            type string;
            description
              "Name of logical system";
          }
        }  // choice daemon-select

        leaf fec {
          type jt:ipprefix;
          mandatory true;
          description
            "IP address and optional prefix length of FEC";
        }

        leaf retries {
          type union {
            type string {
              pattern "<.*>|$.*";
            }
            type uint8 {
              range "1 .. 9";
            }
          }
          description
            "Number of times to resend probe";
        }

        leaf source {
          type jt:ipprefix;
          description
            "Source address to use when sending probes";
        }

        leaf exp {
          type union {
            type string {
              pattern "<.*>|$.*";
            }
            type uint8 {
              range "0 .. 7";
            }
          }
          description
            "Class-of-service to use when sending probes";
        }

        leaf detail {
          type empty;
          description
            "Display detailed output";
        }

        leaf no-resolve {
          type empty;
          description
            "Don't attempt to print addresses symbolically";
        }

        leaf routing-instance {
          type string;
          description
            "Name of routing instance for traceroute attempt";
        }

        leaf ttl {
          type union {
            type string {
              pattern "<.*>|$.*";
            }
            type uint8 {
              range "1 .. 255";
            }
          }
          description
            "Maximum time-to-live value";
        }

        leaf wait {
          type union {
            type string {
              pattern "<.*>|$.*";
            }
            type uint8 {
              range "5 .. 15";
            }
          }
          description
            "Number of seconds to wait before resending probe";
        }

        leaf paths {
          type union {
            type string {
              pattern "<.*>|$.*";
            }
            type uint8 {
              range "1 .. 255";
            }
          }
          description
            "Maximum number of paths to traverse";
        }

        leaf pipe-mode {
          type empty;
          description
            "Traces only the outermost FEC";
        }

        leaf fanout {
          type union {
            type string {
              pattern "<.*>|$.*";
            }
            type uint8 {
              range "1 .. 64";
            }
          }
          description
            "Maximum number of nexthops to search per node";
        }

        leaf destination {
          type jt:ipv4addr;
          description
            "Destination address to use when sending probes";
        }
      }

      output {
        choice output_c {
          leaf output {
            type string;
          }
          anyxml tracelsp {
          }
          anyxml multi-routing-engine-results {
          }
        }  // choice output_c
      }
    }  // rpc traceroute-mpls-bgp

    rpc traceroute-mpls-rsvp {
      description
        "Trace RSVP-signaled LSP paths";
      input {
        choice daemon-select {
          leaf logical-system {
            type string;
            description
              "Name of logical system";
          }
        }  // choice daemon-select

        leaf lsp-name {
          type string {
            length "1 .. 64";
          }
          mandatory true;
          description "Name of LSP";
        }

        leaf egress {
          type jt:ipv4addr;
          description
            "Request only a specific multipoint egress to respond";
        }

        leaf multipoint {
          type empty;
          description "Probe multipoint LSP";
        }

        leaf ttl {
          type union {
            type string {
              pattern "<.*>|$.*";
            }
            type uint8 {
              range "1 .. 255";
            }
          }
          description
            "Maximum time-to-live value";
        }

        leaf retries {
          type union {
            type string {
              pattern "<.*>|$.*";
            }
            type uint8 {
              range "1 .. 9";
            }
          }
          description
            "Number of times to resend probe";
        }

        leaf source {
          type jt:ipprefix;
          description
            "Source address to use when sending probes";
        }

        leaf exp {
          type union {
            type string {
              pattern "<.*>|$.*";
            }
            type uint8 {
              range "0 .. 7";
            }
          }
          description
            "Class-of-service to use when sending probes";
        }

        leaf detail {
          type empty;
          description
            "Display detailed output";
        }

        leaf no-resolve {
          type empty;
          description
            "Don't attempt to print addresses symbolically";
        }

        leaf routing-instance {
          type string;
          description
            "Name of routing instance for traceroute attempt";
        }
      }

      output {
        choice output_c {
          leaf output {
            type string;
          }
          anyxml tracelsp {
          }
          anyxml multi-routing-engine-results {
          }
        }  // choice output_c
      }
    }  // rpc traceroute-mpls-rsvp

    rpc traceroute-mpls-l2vpn {
      description "Trace L2vpn fec129";
      output {
        choice output_c {
          leaf output {
            type string;
          }
          anyxml tracepw {
          }
          anyxml multi-routing-engine-results {
          }
        }  // choice output_c
      }
    }  // rpc traceroute-mpls-l2vpn

    rpc traceroute-mpls-mspw {
      description
        "Trace the Layer 2 VPN connection";
      input {
        choice daemon-select {
          leaf logical-system {
            type string;
            description
              "Name of logical system";
          }
        }  // choice daemon-select

        leaf interface {
          type string {
            length "1 .. 64";
          }
          mandatory true;
          description
            "Name of l2vpn fec129 interface";
        }

        leaf ttl {
          type union {
            type string {
              pattern "<.*>|$.*";
            }
            type uint8 {
              range "1 .. 255";
            }
          }
          description
            "Maximum time-to-live value";
        }

        leaf retries {
          type union {
            type string {
              pattern "<.*>|$.*";
            }
            type uint8 {
              range "1 .. 9";
            }
          }
          description
            "Number of times to resend probe";
        }

        leaf source {
          type jt:ipprefix;
          description
            "Source address to use when sending probes";
        }

        leaf exp {
          type union {
            type string {
              pattern "<.*>|$.*";
            }
            type uint8 {
              range "0 .. 7";
            }
          }
          description
            "Class-of-service to use when sending probes";
        }

        leaf detail {
          type empty;
          description
            "Display detailed output";
        }

        leaf no-resolve {
          type empty;
          description
            "Don't attempt to print addresses symbolically";
        }
      }

      output {
        choice output_c {
          leaf output {
            type string;
          }
          anyxml tracelsp {
          }
          anyxml multi-routing-engine-results {
          }
        }  // choice output_c
      }
    }  // rpc traceroute-mpls-mspw
  }  // module junos-nfx-rpc-traceroute