diff --git a/apps/kubevirt-node/api/src/main/java/org/onosproject/kubevirtnode/api/KubevirtNode.java b/apps/kubevirt-node/api/src/main/java/org/onosproject/kubevirtnode/api/KubevirtNode.java
index 2cbb471..382c662 100644
--- a/apps/kubevirt-node/api/src/main/java/org/onosproject/kubevirtnode/api/KubevirtNode.java
+++ b/apps/kubevirt-node/api/src/main/java/org/onosproject/kubevirtnode/api/KubevirtNode.java
@@ -17,6 +17,7 @@
 
 import org.onlab.packet.IpAddress;
 import org.onosproject.net.DeviceId;
+import org.onosproject.net.PortNumber;
 
 import java.util.Collection;
 
@@ -135,6 +136,27 @@
     Collection<KubevirtPhyInterface> phyIntfs();
 
     /**
+     * Returns the VXLAN tunnel port.
+     *
+     * @return VXLAN port number; null if tunnel port does not exist
+     */
+    PortNumber vxlanPort();
+
+    /**
+     * Returns the GRE tunnel port.
+     *
+     * @return GRE port number; null if the GRE tunnel port does not exist
+     */
+    PortNumber grePort();
+
+    /**
+     * Returns the GENEVE tunnel port number.
+     *
+     * @return GENEVE port number; null if the GRE tunnel port does not exist
+     */
+    PortNumber genevePort();
+
+    /**
      * Builder of new node entity.
      */
     interface Builder {