diff --git a/protocol/rdmnet/device.cpp b/protocol/rdmnet/device.cpp
index e60c95d..5a18329 100644
--- a/protocol/rdmnet/device.cpp
+++ b/protocol/rdmnet/device.cpp
@@ -53,4 +53,33 @@ void Device::rlpRptReceiver(ACN::PDU::Message<ACN::RLP::Pdu> root)
 }
 
 
+/**
+ * @brief Device::receiveProbeRequest
+ * @param pdu
+ */
+void Device::receiveProbeRequest(ACN::PDU::Message<LLRP::ProbeRequest::Pdu> pdu)
+{
+  /**
+   * > \cite RDMnet 5.4.2.1 Probe Request PDU
+   * > Cient TCP connection inactive. If this bit is set, an LLRP Target shall
+   * > only reply if its associated RPT Client is not currently connected to
+   * > a Broker.
+   */
+  auto data = std::static_pointer_cast<LLRP::ProbeRequest::request_data>(pdu->data());
+  if (data->filter.client_tcp_inactive && RPT::Device::connectedToBroker)
+    return;
+
+  /**
+   * > \cite RDMnet 5.4.2.1 Probe Request PDU
+   * > Brokers only. If this bit is set, an LLRP Target shall only reply if
+   * > it is also associated with a Broker.
+   */
+  if (data->filter.brokers_only)
+    return;
+
+  LLRP::Target::receiveProbeRequest(pdu);
+}
+
+
+
 } // namespace RDMnet
diff --git a/protocol/rdmnet/device.h b/protocol/rdmnet/device.h
index 6714bf3..987ac7c 100644
--- a/protocol/rdmnet/device.h
+++ b/protocol/rdmnet/device.h
@@ -42,6 +42,10 @@ public:
 
   void rlpRptReceiver(ACN::PDU::Message<ACN::RLP::Pdu>);
 
+protected:
+  // 5.4.2.1 Probe Request PDU
+  void receiveProbeRequest(ACN::PDU::Message<LLRP::ProbeRequest::Pdu>) override;
+
 private:
   UUID::uuid rid_;
 };