diff --git a/common/core/northbound/grpc/common.go b/common/core/northbound/grpc/common.go
new file mode 100644
index 0000000..7555a15
--- /dev/null
+++ b/common/core/northbound/grpc/common.go
@@ -0,0 +1,33 @@
+/*
+ * Copyright 2020-present Open Networking Foundation
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+// Package grpc Common Logger initialization
+package grpc
+
+import (
+	"github.com/opencord/voltha-lib-go/v3/pkg/log"
+)
+
+var logger log.Logger
+
+func init() {
+	// Setup this package so that it's log level can be modified at run time
+	var err error
+	logger, err = log.AddPackage(log.JSON, log.ErrorLevel, log.Fields{"pkg": "grpc"})
+	if err != nil {
+		panic(err)
+	}
+}
diff --git a/common/core/northbound/grpc/default_api_handler.go b/common/core/northbound/grpc/default_api_handler.go
index acc1f2f..3c38459 100644
--- a/common/core/northbound/grpc/default_api_handler.go
+++ b/common/core/northbound/grpc/default_api_handler.go
@@ -31,13 +31,6 @@
 type DefaultAPIHandler struct {
 }
 
-func init() {
-	_, err := log.AddPackage(log.JSON, log.WarnLevel, nil)
-	if err != nil {
-		log.Errorw("unable-to-register-package-to-the-log-map", log.Fields{"error": err})
-	}
-}
-
 // NewDefaultAPIHandler creates default API handler instance
 func NewDefaultAPIHandler() *DefaultAPIHandler {
 	handler := &DefaultAPIHandler{}
@@ -46,116 +39,116 @@
 
 // GetMembership returns membership
 func (handler *DefaultAPIHandler) GetMembership(ctx context.Context, empty *empty.Empty) (*voltha.Membership, error) {
-	log.Debug("GetMembership-request")
+	logger.Debug("GetMembership-request")
 	return nil, errors.New("UnImplemented")
 }
 
 // UpdateMembership updates membership
 func (handler *DefaultAPIHandler) UpdateMembership(ctx context.Context, membership *voltha.Membership) (*empty.Empty, error) {
-	log.Debugw("UpdateMembership-request", log.Fields{"membership": membership})
+	logger.Debugw("UpdateMembership-request", log.Fields{"membership": membership})
 	return nil, errors.New("UnImplemented")
 }
 
 // GetVoltha returns voltha details
 func (handler *DefaultAPIHandler) GetVoltha(ctx context.Context, empty *empty.Empty) (*voltha.Voltha, error) {
-	log.Debug("GetVoltha-request")
+	logger.Debug("GetVoltha-request")
 	return nil, errors.New("UnImplemented")
 }
 
 // ListCoreInstances returns core instances
 func (handler *DefaultAPIHandler) ListCoreInstances(ctx context.Context, empty *empty.Empty) (*voltha.CoreInstances, error) {
-	log.Debug("ListCoreInstances-request")
+	logger.Debug("ListCoreInstances-request")
 	return nil, errors.New("UnImplemented")
 }
 
 // GetCoreInstance returns core instance
 func (handler *DefaultAPIHandler) GetCoreInstance(ctx context.Context, id *voltha.ID) (*voltha.CoreInstance, error) {
-	log.Debugw("GetCoreInstance-request", log.Fields{"id": *id})
+	logger.Debugw("GetCoreInstance-request", log.Fields{"id": *id})
 	return nil, errors.New("UnImplemented")
 }
 
 // ListAdapters returns core adapters
 func (handler *DefaultAPIHandler) ListAdapters(ctx context.Context, empty *empty.Empty) (*voltha.Adapters, error) {
-	log.Debug("ListAdapters-request")
+	logger.Debug("ListAdapters-request")
 	return nil, errors.New("UnImplemented")
 }
 
 // ListLogicalDevices returns all logical devices
 func (handler *DefaultAPIHandler) ListLogicalDevices(ctx context.Context, empty *empty.Empty) (*voltha.LogicalDevices, error) {
-	log.Debug("ListLogicalDevices-request")
+	logger.Debug("ListLogicalDevices-request")
 	return nil, errors.New("UnImplemented")
 }
 
 // GetLogicalDevice returns logical device
 func (handler *DefaultAPIHandler) GetLogicalDevice(ctx context.Context, id *voltha.ID) (*voltha.LogicalDevice, error) {
-	log.Debugw("GetLogicalDevice-request", log.Fields{"id": *id})
+	logger.Debugw("GetLogicalDevice-request", log.Fields{"id": *id})
 	return nil, errors.New("UnImplemented")
 }
 
 // ListLogicalDevicePorts returns logical device ports
 func (handler *DefaultAPIHandler) ListLogicalDevicePorts(ctx context.Context, id *voltha.ID) (*voltha.LogicalPorts, error) {
-	log.Debugw("ListLogicalDevicePorts-request", log.Fields{"id": *id})
+	logger.Debugw("ListLogicalDevicePorts-request", log.Fields{"id": *id})
 	return nil, errors.New("UnImplemented")
 }
 
 // GetLogicalDevicePort returns logical device port
 func (handler *DefaultAPIHandler) GetLogicalDevicePort(ctx context.Context, id *voltha.LogicalPortId) (*voltha.LogicalPort, error) {
-	log.Debugw("GetLogicalDevicePort-request", log.Fields{"id": *id})
+	logger.Debugw("GetLogicalDevicePort-request", log.Fields{"id": *id})
 	return nil, errors.New("UnImplemented")
 }
 
 // EnableLogicalDevicePort enables logical device port
 func (handler *DefaultAPIHandler) EnableLogicalDevicePort(ctx context.Context, id *voltha.LogicalPortId) (*empty.Empty, error) {
-	log.Debugw("EnableLogicalDevicePort-request", log.Fields{"id": *id})
+	logger.Debugw("EnableLogicalDevicePort-request", log.Fields{"id": *id})
 	return nil, errors.New("UnImplemented")
 }
 
 // DisableLogicalDevicePort -disables logical device port
 func (handler *DefaultAPIHandler) DisableLogicalDevicePort(ctx context.Context, id *voltha.LogicalPortId) (*empty.Empty, error) {
-	log.Debugw("DisableLogicalDevicePort-request", log.Fields{"id": *id})
+	logger.Debugw("DisableLogicalDevicePort-request", log.Fields{"id": *id})
 	return nil, errors.New("UnImplemented")
 }
 
 // ListLogicalDeviceFlows returns logical device flows
 func (handler *DefaultAPIHandler) ListLogicalDeviceFlows(ctx context.Context, id *voltha.ID) (*openflow_13.Flows, error) {
-	log.Debugw("ListLogicalDeviceFlows-request", log.Fields{"id": *id})
+	logger.Debugw("ListLogicalDeviceFlows-request", log.Fields{"id": *id})
 	return nil, errors.New("UnImplemented")
 }
 
 // UpdateLogicalDeviceFlowTable updates logical device flow table
 func (handler *DefaultAPIHandler) UpdateLogicalDeviceFlowTable(ctx context.Context, flow *openflow_13.FlowTableUpdate) (*empty.Empty, error) {
-	log.Debugw("UpdateLogicalDeviceFlowTable-request", log.Fields{"flow": *flow})
+	logger.Debugw("UpdateLogicalDeviceFlowTable-request", log.Fields{"flow": *flow})
 	return nil, errors.New("UnImplemented")
 }
 
 // UpdateLogicalDeviceFlowGroupTable updates logical device flow group table
 func (handler *DefaultAPIHandler) UpdateLogicalDeviceFlowGroupTable(ctx context.Context, flow *openflow_13.FlowGroupTableUpdate) (*empty.Empty, error) {
-	log.Debugw("UpdateLogicalDeviceFlowGroupTable-request", log.Fields{"flow": *flow})
+	logger.Debugw("UpdateLogicalDeviceFlowGroupTable-request", log.Fields{"flow": *flow})
 	return nil, errors.New("UnImplemented")
 }
 
 // ListLogicalDeviceFlowGroups returns logical device flow groups
 func (handler *DefaultAPIHandler) ListLogicalDeviceFlowGroups(ctx context.Context, id *voltha.ID) (*openflow_13.FlowGroups, error) {
-	log.Debugw("ListLogicalDeviceFlowGroups-request", log.Fields{"id": *id})
+	logger.Debugw("ListLogicalDeviceFlowGroups-request", log.Fields{"id": *id})
 	return nil, errors.New("UnImplemented")
 }
 
 // ListDevices returns devices
 func (handler *DefaultAPIHandler) ListDevices(ctx context.Context, empty *empty.Empty) (*voltha.Devices, error) {
-	log.Debug("ListDevices-request")
+	logger.Debug("ListDevices-request")
 	return nil, errors.New("UnImplemented")
 }
 
 // ListDeviceIDs returns device ids
 func (handler *DefaultAPIHandler) ListDeviceIDs(ctx context.Context, empty *empty.Empty) (*voltha.IDs, error) {
-	log.Debug("ListDeviceIDs-request")
+	logger.Debug("ListDeviceIDs-request")
 	return nil, errors.New("UnImplemented")
 }
 
 // ReconcileDevices reconciles devices
 func (handler *DefaultAPIHandler) ReconcileDevices(ctx context.Context, ids *voltha.IDs) (*empty.Empty, error) {
 	if ids != nil {
-		log.Debugw("ReconcileDevices-request", log.Fields{"length": len(ids.Items)})
+		logger.Debugw("ReconcileDevices-request", log.Fields{"length": len(ids.Items)})
 		return nil, errors.New("UnImplemented")
 	}
 	return nil, errors.New("ids-null")
@@ -163,181 +156,181 @@
 
 // GetDevice returns device
 func (handler *DefaultAPIHandler) GetDevice(ctx context.Context, id *voltha.ID) (*voltha.Device, error) {
-	log.Debugw("GetDevice-request", log.Fields{"id": id})
+	logger.Debugw("GetDevice-request", log.Fields{"id": id})
 	return nil, errors.New("UnImplemented")
 }
 
 // CreateDevice creates device
 func (handler *DefaultAPIHandler) CreateDevice(ctx context.Context, device *voltha.Device) (*voltha.Device, error) {
-	log.Debugw("CreateDevice-request", log.Fields{"device": *device})
+	logger.Debugw("CreateDevice-request", log.Fields{"device": *device})
 	return nil, errors.New("UnImplemented")
 }
 
 // EnableDevice enables device
 func (handler *DefaultAPIHandler) EnableDevice(ctx context.Context, id *voltha.ID) (*empty.Empty, error) {
-	log.Debugw("EnableDevice-request", log.Fields{"id": *id})
+	logger.Debugw("EnableDevice-request", log.Fields{"id": *id})
 	return nil, errors.New("UnImplemented")
 }
 
 // DisableDevice disables device
 func (handler *DefaultAPIHandler) DisableDevice(ctx context.Context, id *voltha.ID) (*empty.Empty, error) {
-	log.Debugw("DisableDevice-request", log.Fields{"id": *id})
+	logger.Debugw("DisableDevice-request", log.Fields{"id": *id})
 	return nil, errors.New("UnImplemented")
 }
 
 // RebootDevice reboots device
 func (handler *DefaultAPIHandler) RebootDevice(ctx context.Context, id *voltha.ID) (*empty.Empty, error) {
-	log.Debugw("RebootDevice-request", log.Fields{"id": *id})
+	logger.Debugw("RebootDevice-request", log.Fields{"id": *id})
 	return nil, errors.New("UnImplemented")
 }
 
 // DeleteDevice deletes device
 func (handler *DefaultAPIHandler) DeleteDevice(ctx context.Context, id *voltha.ID) (*empty.Empty, error) {
-	log.Debugw("DeleteDevice-request", log.Fields{"id": *id})
+	logger.Debugw("DeleteDevice-request", log.Fields{"id": *id})
 	return nil, errors.New("UnImplemented")
 }
 
 // DownloadImage downloads image
 func (handler *DefaultAPIHandler) DownloadImage(ctx context.Context, img *voltha.ImageDownload) (*common.OperationResp, error) {
-	log.Debugw("DownloadImage-request", log.Fields{"img": *img})
+	logger.Debugw("DownloadImage-request", log.Fields{"img": *img})
 	return nil, errors.New("UnImplemented")
 }
 
 // GetImageDownloadStatus returns status of image download
 func (handler *DefaultAPIHandler) GetImageDownloadStatus(ctx context.Context, img *voltha.ImageDownload) (*voltha.ImageDownload, error) {
-	log.Debugw("GetImageDownloadStatus-request", log.Fields{"img": *img})
+	logger.Debugw("GetImageDownloadStatus-request", log.Fields{"img": *img})
 	return nil, errors.New("UnImplemented")
 }
 
 // GetImageDownload returns image download
 func (handler *DefaultAPIHandler) GetImageDownload(ctx context.Context, img *voltha.ImageDownload) (*voltha.ImageDownload, error) {
-	log.Debugw("getdevice-request", log.Fields{"img": *img})
+	logger.Debugw("getdevice-request", log.Fields{"img": *img})
 	return nil, errors.New("UnImplemented")
 }
 
 // ListImageDownloads returns image downloads
 func (handler *DefaultAPIHandler) ListImageDownloads(ctx context.Context, id *voltha.ID) (*voltha.ImageDownloads, error) {
-	log.Debugw("ListImageDownloads-request", log.Fields{"id": *id})
+	logger.Debugw("ListImageDownloads-request", log.Fields{"id": *id})
 	return nil, errors.New("UnImplemented")
 }
 
 // CancelImageDownload cancels image download
 func (handler *DefaultAPIHandler) CancelImageDownload(ctx context.Context, img *voltha.ImageDownload) (*common.OperationResp, error) {
-	log.Debugw("CancelImageDownload-request", log.Fields{"img": *img})
+	logger.Debugw("CancelImageDownload-request", log.Fields{"img": *img})
 	return nil, errors.New("UnImplemented")
 }
 
 // ActivateImageUpdate activates image update
 func (handler *DefaultAPIHandler) ActivateImageUpdate(ctx context.Context, img *voltha.ImageDownload) (*common.OperationResp, error) {
-	log.Debugw("ActivateImageUpdate-request", log.Fields{"img": *img})
+	logger.Debugw("ActivateImageUpdate-request", log.Fields{"img": *img})
 	return nil, errors.New("UnImplemented")
 }
 
 // RevertImageUpdate reverts image update
 func (handler *DefaultAPIHandler) RevertImageUpdate(ctx context.Context, img *voltha.ImageDownload) (*common.OperationResp, error) {
-	log.Debugw("RevertImageUpdate-request", log.Fields{"img": *img})
+	logger.Debugw("RevertImageUpdate-request", log.Fields{"img": *img})
 	return nil, errors.New("UnImplemented")
 }
 
 // ListDevicePorts returns device ports
 func (handler *DefaultAPIHandler) ListDevicePorts(ctx context.Context, id *voltha.ID) (*voltha.Ports, error) {
-	log.Debugw("ListDevicePorts-request", log.Fields{"id": *id})
+	logger.Debugw("ListDevicePorts-request", log.Fields{"id": *id})
 	return nil, errors.New("UnImplemented")
 }
 
 // ListDevicePmConfigs returns device pm configs
 func (handler *DefaultAPIHandler) ListDevicePmConfigs(ctx context.Context, id *voltha.ID) (*voltha.PmConfigs, error) {
-	log.Debugw("ListDevicePmConfigs-request", log.Fields{"id": *id})
+	logger.Debugw("ListDevicePmConfigs-request", log.Fields{"id": *id})
 	return nil, errors.New("UnImplemented")
 }
 
 // UpdateDevicePmConfigs updates device pm configs
 func (handler *DefaultAPIHandler) UpdateDevicePmConfigs(ctx context.Context, configs *voltha.PmConfigs) (*empty.Empty, error) {
-	log.Debugw("UpdateDevicePmConfigs-request", log.Fields{"configs": *configs})
+	logger.Debugw("UpdateDevicePmConfigs-request", log.Fields{"configs": *configs})
 	return nil, errors.New("UnImplemented")
 }
 
 // ListDeviceFlows returns device flows
 func (handler *DefaultAPIHandler) ListDeviceFlows(ctx context.Context, id *voltha.ID) (*openflow_13.Flows, error) {
-	log.Debugw("ListDeviceFlows-request", log.Fields{"id": *id})
+	logger.Debugw("ListDeviceFlows-request", log.Fields{"id": *id})
 	return nil, errors.New("UnImplemented")
 }
 
 // ListDeviceFlowGroups returns device flow groups
 func (handler *DefaultAPIHandler) ListDeviceFlowGroups(ctx context.Context, id *voltha.ID) (*openflow_13.FlowGroups, error) {
-	log.Debugw("ListDeviceFlowGroups-request", log.Fields{"id": *id})
+	logger.Debugw("ListDeviceFlowGroups-request", log.Fields{"id": *id})
 	return nil, errors.New("UnImplemented")
 }
 
 // ListDeviceTypes returns device types
 func (handler *DefaultAPIHandler) ListDeviceTypes(ctx context.Context, empty *empty.Empty) (*voltha.DeviceTypes, error) {
-	log.Debug("ListDeviceTypes-request")
+	logger.Debug("ListDeviceTypes-request")
 	return nil, errors.New("UnImplemented")
 }
 
 // GetDeviceType returns device type
 func (handler *DefaultAPIHandler) GetDeviceType(ctx context.Context, id *voltha.ID) (*voltha.DeviceType, error) {
-	log.Debugw("GetDeviceType-request", log.Fields{"id": *id})
+	logger.Debugw("GetDeviceType-request", log.Fields{"id": *id})
 	return nil, errors.New("UnImplemented")
 }
 
 // ListDeviceGroups returns device groups
 func (handler *DefaultAPIHandler) ListDeviceGroups(ctx context.Context, empty *empty.Empty) (*voltha.DeviceGroups, error) {
-	log.Debug("ListDeviceGroups-request")
+	logger.Debug("ListDeviceGroups-request")
 	return nil, errors.New("UnImplemented")
 }
 
 // GetDeviceGroup returns device group
 func (handler *DefaultAPIHandler) GetDeviceGroup(ctx context.Context, id *voltha.ID) (*voltha.DeviceGroup, error) {
-	log.Debugw("GetDeviceGroup-request", log.Fields{"id": *id})
+	logger.Debugw("GetDeviceGroup-request", log.Fields{"id": *id})
 	return nil, errors.New("UnImplemented")
 }
 
 // CreateEventFilter creates event filter
 func (handler *DefaultAPIHandler) CreateEventFilter(ctx context.Context, filter *voltha.EventFilter) (*voltha.EventFilter, error) {
-	log.Debugw("CreateEventFilter-request", log.Fields{"filter": *filter})
+	logger.Debugw("CreateEventFilter-request", log.Fields{"filter": *filter})
 	return nil, errors.New("UnImplemented")
 }
 
 // GetEventFilter returns event filter
 func (handler *DefaultAPIHandler) GetEventFilter(ctx context.Context, id *voltha.ID) (*voltha.EventFilter, error) {
-	log.Debugw("GetEventFilter-request", log.Fields{"id": id})
+	logger.Debugw("GetEventFilter-request", log.Fields{"id": id})
 	return nil, errors.New("UnImplemented")
 }
 
 // UpdateEventFilter updates event filter
 func (handler *DefaultAPIHandler) UpdateEventFilter(ctx context.Context, filter *voltha.EventFilter) (*voltha.EventFilter, error) {
-	log.Debugw("UpdateEventFilter-request", log.Fields{"filter": *filter})
+	logger.Debugw("UpdateEventFilter-request", log.Fields{"filter": *filter})
 	return nil, errors.New("UnImplemented")
 }
 
 // DeleteEventFilter deletes event filter
 func (handler *DefaultAPIHandler) DeleteEventFilter(ctx context.Context, filterInfo *voltha.EventFilter) (*empty.Empty, error) {
-	log.Debugw("DeleteEventFilter-request", log.Fields{"filter-details": *filterInfo})
+	logger.Debugw("DeleteEventFilter-request", log.Fields{"filter-details": *filterInfo})
 	return nil, errors.New("UnImplemented")
 }
 
 // ListEventFilters returns event filters
 func (handler *DefaultAPIHandler) ListEventFilters(ctx context.Context, empty *empty.Empty) (*voltha.EventFilters, error) {
-	log.Debug("ListEventFilters-request")
+	logger.Debug("ListEventFilters-request")
 	return nil, errors.New("UnImplemented")
 }
 
 // GetImages returns images
 func (handler *DefaultAPIHandler) GetImages(ctx context.Context, id *voltha.ID) (*voltha.Images, error) {
-	log.Debugw("GetImages-request", log.Fields{"id": id})
+	logger.Debugw("GetImages-request", log.Fields{"id": id})
 	return nil, errors.New("UnImplemented")
 }
 
 // SelfTest requests self test
 func (handler *DefaultAPIHandler) SelfTest(ctx context.Context, id *voltha.ID) (*voltha.SelfTestResponse, error) {
-	log.Debugw("SelfTest-request", log.Fields{"id": id})
+	logger.Debugw("SelfTest-request", log.Fields{"id": id})
 	return nil, errors.New("UnImplemented")
 }
 
 // StreamPacketsOut sends packet to adapter
 func (handler *DefaultAPIHandler) StreamPacketsOut(packetsOut voltha.VolthaService_StreamPacketsOutServer) error {
-	log.Debugw("StreamPacketsOut-request", log.Fields{"packetsOut": packetsOut})
+	logger.Debugw("StreamPacketsOut-request", log.Fields{"packetsOut": packetsOut})
 	return errors.New("UnImplemented")
 }
 
@@ -346,7 +339,7 @@
 	empty *empty.Empty,
 	packetsIn voltha.VolthaService_ReceivePacketsInServer,
 ) error {
-	log.Debugw("ReceivePacketsIn-request", log.Fields{"packetsIn": packetsIn})
+	logger.Debugw("ReceivePacketsIn-request", log.Fields{"packetsIn": packetsIn})
 	return errors.New("UnImplemented")
 }
 
@@ -355,7 +348,7 @@
 	empty *empty.Empty,
 	changeEvents voltha.VolthaService_ReceiveChangeEventsServer,
 ) error {
-	log.Debugw("ReceiveChangeEvents-request", log.Fields{"changeEvents": changeEvents})
+	logger.Debugw("ReceiveChangeEvents-request", log.Fields{"changeEvents": changeEvents})
 	return errors.New("UnImplemented")
 }
 
@@ -364,28 +357,28 @@
 	ctx context.Context,
 	ofAgent *voltha.OfAgentSubscriber,
 ) (*voltha.OfAgentSubscriber, error) {
-	log.Debugw("Subscribe-request", log.Fields{"ofAgent": ofAgent})
+	logger.Debugw("Subscribe-request", log.Fields{"ofAgent": ofAgent})
 	return nil, errors.New("UnImplemented")
 }
 
 // UpdateLogicalDeviceMeterTable updates logical device meter table
 func (handler *DefaultAPIHandler) UpdateLogicalDeviceMeterTable(ctx context.Context, mod *openflow_13.MeterModUpdate) (*empty.Empty, error) {
-	log.Debugw("UpdateLogicalDeviceMeterTable-request", log.Fields{"meter": mod})
+	logger.Debugw("UpdateLogicalDeviceMeterTable-request", log.Fields{"meter": mod})
 	return nil, errors.New("UnImplemented")
 }
 
 // ListLogicalDeviceMeters returns logical device meters
 func (handler *DefaultAPIHandler) ListLogicalDeviceMeters(ctx context.Context, id *voltha.ID) (*openflow_13.Meters, error) {
-	log.Debugw("ListLogicalDeviceMeters-unimplemented", log.Fields{"id": id})
+	logger.Debugw("ListLogicalDeviceMeters-unimplemented", log.Fields{"id": id})
 	return nil, nil
 }
 
 func (handler *DefaultAPIHandler) EnablePort(ctx context.Context, port *voltha.Port) (*empty.Empty, error) {
-	log.Debugw("EnablePort-unimplemented", log.Fields{"id": port.DeviceId})
+	logger.Debugw("EnablePort-unimplemented", log.Fields{"id": port.DeviceId})
 	return nil, nil
 }
 func (handler *DefaultAPIHandler) DisablePort(ctx context.Context, port *voltha.Port) (*empty.Empty, error) {
-	log.Debugw("DisablePort-unimplemented", log.Fields{"id": port.DeviceId})
+	logger.Debugw("DisablePort-unimplemented", log.Fields{"id": port.DeviceId})
 	return nil, nil
 }