diff --git a/internal/pkg/mib/onu_device_entry.go b/internal/pkg/mib/onu_device_entry.go
index 83de39f..35e6357 100755
--- a/internal/pkg/mib/onu_device_entry.go
+++ b/internal/pkg/mib/onu_device_entry.go
@@ -1057,5 +1057,6 @@
 		Description:     aDescription,
 		Context:         context,
 	}
+	logger.Debugw(ctx, "send device event", log.Fields{"deviceEvent": deviceEvent, "device-id": oo.deviceID})
 	_ = oo.eventProxy.SendDeviceEvent(ctx, deviceEvent, voltha.EventCategory_COMMUNICATION, voltha.EventSubCategory_ONU, time.Now().Unix())
 }