[ONOS-7885] Adding Terminal_device device Type

Change-Id: I42a8f8aeef73e1d51d4b5128b9eb7e8879d0418c
diff --git a/drivers/odtn-driver/src/main/java/org/onosproject/drivers/odtn/OpenConfigDeviceDiscovery.java b/drivers/odtn-driver/src/main/java/org/onosproject/drivers/odtn/OpenConfigDeviceDiscovery.java
index fa5b14e..086c5ab 100644
--- a/drivers/odtn-driver/src/main/java/org/onosproject/drivers/odtn/OpenConfigDeviceDiscovery.java
+++ b/drivers/odtn-driver/src/main/java/org/onosproject/drivers/odtn/OpenConfigDeviceDiscovery.java
@@ -64,7 +64,7 @@
     @Override
     public DeviceDescription discoverDeviceDetails() {
         return new DefaultDeviceDescription(handler().data().deviceId().uri(),
-                Device.Type.OTN, "unknown", "unknown",
+                Device.Type.TERMINAL_DEVICE, "unknown", "unknown",
                 "unknown", "unknown", new ChassisId());
     }