diff --git a/rw_core/mocks/adapter.go b/rw_core/mocks/adapter.go
index 876ebea..28d06da 100644
--- a/rw_core/mocks/adapter.go
+++ b/rw_core/mocks/adapter.go
@@ -239,3 +239,13 @@
 func (ta *Adapter) Revert_image_update(device *voltha.Device, request *voltha.ImageDownload) (*voltha.ImageDownload, error) { // nolint
 	return nil, nil
 }
+
+// Enable_port -
+func (ta *Adapter) Enable_port(deviceId string, port *voltha.Port) error { //nolint
+	return nil
+}
+
+// Disable_port -
+func (ta *Adapter) Disable_port(deviceId string, port *voltha.Port) error { //nolint
+	return nil
+}
diff --git a/rw_core/mocks/adapter_olt.go b/rw_core/mocks/adapter_olt.go
index e7fed22..b9cef0c 100644
--- a/rw_core/mocks/adapter_olt.go
+++ b/rw_core/mocks/adapter_olt.go
@@ -229,3 +229,30 @@
 	}()
 	return nil
 }
+
+// Enable_port -
+func (oltA *OLTAdapter) Enable_port(deviceId string, Port *voltha.Port) error { //nolint
+	go func() {
+
+		if Port.Type == voltha.Port_PON_OLT {
+			if err := oltA.coreProxy.PortStateUpdate(context.TODO(), deviceId, voltha.Port_PON_OLT, Port.PortNo, voltha.OperStatus_ACTIVE); err != nil {
+				log.Fatalf("updating-ports-failed", log.Fields{"device-id": deviceId, "error": err})
+			}
+		}
+
+	}()
+	return nil
+}
+
+// Disable_port -
+func (oltA *OLTAdapter) Disable_port(deviceId string, Port *voltha.Port) error { //nolint
+	go func() {
+
+		if Port.Type == voltha.Port_PON_OLT {
+			if err := oltA.coreProxy.PortStateUpdate(context.TODO(), deviceId, voltha.Port_PON_OLT, Port.PortNo, voltha.OperStatus_DISCOVERED); err != nil {
+				log.Fatalf("updating-ports-failed", log.Fields{"device-id": deviceId, "error": err})
+			}
+		}
+	}()
+	return nil
+}