diff --git a/api/go/gosdn/configurationmanagement/configurationmanagement.pb.go b/api/go/gosdn/configurationmanagement/configurationmanagement.pb.go
index e856a6d59db997603960a632173784b452e00db6..027df0c6be014d9bb31869c2a8085f43d2cc7a0f 100644
--- a/api/go/gosdn/configurationmanagement/configurationmanagement.pb.go
+++ b/api/go/gosdn/configurationmanagement/configurationmanagement.pb.go
@@ -22,55 +22,6 @@ const (
 	_ = protoimpl.EnforceVersion(protoimpl.MaxVersion - 20)
 )
 
-type Status int32
-
-const (
-	Status_STATUS_UNSPECIFIED Status = 0
-	Status_STATUS_OK          Status = 1
-	Status_STATUS_ERROR       Status = 2
-)
-
-// Enum value maps for Status.
-var (
-	Status_name = map[int32]string{
-		0: "STATUS_UNSPECIFIED",
-		1: "STATUS_OK",
-		2: "STATUS_ERROR",
-	}
-	Status_value = map[string]int32{
-		"STATUS_UNSPECIFIED": 0,
-		"STATUS_OK":          1,
-		"STATUS_ERROR":       2,
-	}
-)
-
-func (x Status) Enum() *Status {
-	p := new(Status)
-	*p = x
-	return p
-}
-
-func (x Status) String() string {
-	return protoimpl.X.EnumStringOf(x.Descriptor(), protoreflect.EnumNumber(x))
-}
-
-func (Status) Descriptor() protoreflect.EnumDescriptor {
-	return file_gosdn_configurationmanagement_configurationmanagement_proto_enumTypes[0].Descriptor()
-}
-
-func (Status) Type() protoreflect.EnumType {
-	return &file_gosdn_configurationmanagement_configurationmanagement_proto_enumTypes[0]
-}
-
-func (x Status) Number() protoreflect.EnumNumber {
-	return protoreflect.EnumNumber(x)
-}
-
-// Deprecated: Use Status.Descriptor instead.
-func (Status) EnumDescriptor() ([]byte, []int) {
-	return file_gosdn_configurationmanagement_configurationmanagement_proto_rawDescGZIP(), []int{0}
-}
-
 type ExportSDNConfigRequest struct {
 	state         protoimpl.MessageState
 	sizeCache     protoimpl.SizeCache
@@ -133,7 +84,6 @@ type ExportSDNConfigResponse struct {
 
 	Timestamp int64  `protobuf:"varint,1,opt,name=timestamp,proto3" json:"timestamp,omitempty"` // Timestamp in nanoseconds since Epoch.
 	SdnConfig string `protobuf:"bytes,2,opt,name=sdnConfig,proto3" json:"sdnConfig,omitempty"`
-	Status    Status `protobuf:"varint,3,opt,name=status,proto3,enum=gosdn.configurationmanagement.Status" json:"status,omitempty"`
 }
 
 func (x *ExportSDNConfigResponse) Reset() {
@@ -182,13 +132,6 @@ func (x *ExportSDNConfigResponse) GetSdnConfig() string {
 	return ""
 }
 
-func (x *ExportSDNConfigResponse) GetStatus() Status {
-	if x != nil {
-		return x.Status
-	}
-	return Status_STATUS_UNSPECIFIED
-}
-
 type ImportSDNConfigRequest struct {
 	state         protoimpl.MessageState
 	sizeCache     protoimpl.SizeCache
@@ -249,8 +192,7 @@ type ImportSDNConfigResponse struct {
 	sizeCache     protoimpl.SizeCache
 	unknownFields protoimpl.UnknownFields
 
-	Timestamp int64  `protobuf:"varint,1,opt,name=timestamp,proto3" json:"timestamp,omitempty"` // Timestamp in nanoseconds since Epoch.
-	Status    Status `protobuf:"varint,2,opt,name=status,proto3,enum=gosdn.configurationmanagement.Status" json:"status,omitempty"`
+	Timestamp int64 `protobuf:"varint,1,opt,name=timestamp,proto3" json:"timestamp,omitempty"` // Timestamp in nanoseconds since Epoch.
 }
 
 func (x *ImportSDNConfigResponse) Reset() {
@@ -292,13 +234,6 @@ func (x *ImportSDNConfigResponse) GetTimestamp() int64 {
 	return 0
 }
 
-func (x *ImportSDNConfigResponse) GetStatus() Status {
-	if x != nil {
-		return x.Status
-	}
-	return Status_STATUS_UNSPECIFIED
-}
-
 var File_gosdn_configurationmanagement_configurationmanagement_proto protoreflect.FileDescriptor
 
 var file_gosdn_configurationmanagement_configurationmanagement_proto_rawDesc = []byte{
@@ -315,58 +250,46 @@ var file_gosdn_configurationmanagement_configurationmanagement_proto_rawDesc = [
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 }
 
 var (
@@ -381,27 +304,23 @@ func file_gosdn_configurationmanagement_configurationmanagement_proto_rawDescGZI
 	return file_gosdn_configurationmanagement_configurationmanagement_proto_rawDescData
 }
 
-var file_gosdn_configurationmanagement_configurationmanagement_proto_enumTypes = make([]protoimpl.EnumInfo, 1)
 var file_gosdn_configurationmanagement_configurationmanagement_proto_msgTypes = make([]protoimpl.MessageInfo, 4)
 var file_gosdn_configurationmanagement_configurationmanagement_proto_goTypes = []interface{}{
-	(Status)(0),                     // 0: gosdn.configurationmanagement.Status
-	(*ExportSDNConfigRequest)(nil),  // 1: gosdn.configurationmanagement.ExportSDNConfigRequest
-	(*ExportSDNConfigResponse)(nil), // 2: gosdn.configurationmanagement.ExportSDNConfigResponse
-	(*ImportSDNConfigRequest)(nil),  // 3: gosdn.configurationmanagement.ImportSDNConfigRequest
-	(*ImportSDNConfigResponse)(nil), // 4: gosdn.configurationmanagement.ImportSDNConfigResponse
+	(*ExportSDNConfigRequest)(nil),  // 0: gosdn.configurationmanagement.ExportSDNConfigRequest
+	(*ExportSDNConfigResponse)(nil), // 1: gosdn.configurationmanagement.ExportSDNConfigResponse
+	(*ImportSDNConfigRequest)(nil),  // 2: gosdn.configurationmanagement.ImportSDNConfigRequest
+	(*ImportSDNConfigResponse)(nil), // 3: gosdn.configurationmanagement.ImportSDNConfigResponse
 }
 var file_gosdn_configurationmanagement_configurationmanagement_proto_depIdxs = []int32{
-	0, // 0: gosdn.configurationmanagement.ExportSDNConfigResponse.status:type_name -> gosdn.configurationmanagement.Status
-	0, // 1: gosdn.configurationmanagement.ImportSDNConfigResponse.status:type_name -> gosdn.configurationmanagement.Status
-	1, // 2: gosdn.configurationmanagement.ConfigurationManagementService.ExportSDNConfig:input_type -> gosdn.configurationmanagement.ExportSDNConfigRequest
-	3, // 3: gosdn.configurationmanagement.ConfigurationManagementService.ImportSDNConfig:input_type -> gosdn.configurationmanagement.ImportSDNConfigRequest
-	2, // 4: gosdn.configurationmanagement.ConfigurationManagementService.ExportSDNConfig:output_type -> gosdn.configurationmanagement.ExportSDNConfigResponse
-	4, // 5: gosdn.configurationmanagement.ConfigurationManagementService.ImportSDNConfig:output_type -> gosdn.configurationmanagement.ImportSDNConfigResponse
-	4, // [4:6] is the sub-list for method output_type
-	2, // [2:4] is the sub-list for method input_type
-	2, // [2:2] is the sub-list for extension type_name
-	2, // [2:2] is the sub-list for extension extendee
-	0, // [0:2] is the sub-list for field type_name
+	0, // 0: gosdn.configurationmanagement.ConfigurationManagementService.ExportSDNConfig:input_type -> gosdn.configurationmanagement.ExportSDNConfigRequest
+	2, // 1: gosdn.configurationmanagement.ConfigurationManagementService.ImportSDNConfig:input_type -> gosdn.configurationmanagement.ImportSDNConfigRequest
+	1, // 2: gosdn.configurationmanagement.ConfigurationManagementService.ExportSDNConfig:output_type -> gosdn.configurationmanagement.ExportSDNConfigResponse
+	3, // 3: gosdn.configurationmanagement.ConfigurationManagementService.ImportSDNConfig:output_type -> gosdn.configurationmanagement.ImportSDNConfigResponse
+	2, // [2:4] is the sub-list for method output_type
+	0, // [0:2] is the sub-list for method input_type
+	0, // [0:0] is the sub-list for extension type_name
+	0, // [0:0] is the sub-list for extension extendee
+	0, // [0:0] is the sub-list for field type_name
 }
 
 func init() { file_gosdn_configurationmanagement_configurationmanagement_proto_init() }
@@ -464,14 +383,13 @@ func file_gosdn_configurationmanagement_configurationmanagement_proto_init() {
 		File: protoimpl.DescBuilder{
 			GoPackagePath: reflect.TypeOf(x{}).PkgPath(),
 			RawDescriptor: file_gosdn_configurationmanagement_configurationmanagement_proto_rawDesc,
-			NumEnums:      1,
+			NumEnums:      0,
 			NumMessages:   4,
 			NumExtensions: 0,
 			NumServices:   1,
 		},
 		GoTypes:           file_gosdn_configurationmanagement_configurationmanagement_proto_goTypes,
 		DependencyIndexes: file_gosdn_configurationmanagement_configurationmanagement_proto_depIdxs,
-		EnumInfos:         file_gosdn_configurationmanagement_configurationmanagement_proto_enumTypes,
 		MessageInfos:      file_gosdn_configurationmanagement_configurationmanagement_proto_msgTypes,
 	}.Build()
 	File_gosdn_configurationmanagement_configurationmanagement_proto = out.File
diff --git a/api/openapiv2/gosdn_northbound.swagger.json b/api/openapiv2/gosdn_northbound.swagger.json
index 2d63edda82705ea026405e08e2db3bd78a20a2d7..ab26a3ba678df8ffcde1d400cec78ff016df951b 100644
--- a/api/openapiv2/gosdn_northbound.swagger.json
+++ b/api/openapiv2/gosdn_northbound.swagger.json
@@ -1838,9 +1838,6 @@
         },
         "sdnConfig": {
           "type": "string"
-        },
-        "status": {
-          "$ref": "#/definitions/gosdnconfigurationmanagementStatus"
         }
       }
     },
@@ -1850,9 +1847,6 @@
         "timestamp": {
           "type": "string",
           "format": "int64"
-        },
-        "status": {
-          "$ref": "#/definitions/gosdnconfigurationmanagementStatus"
         }
       }
     },
@@ -3036,15 +3030,6 @@
       ],
       "default": "STATUS_UNSPECIFIED"
     },
-    "gosdnconfigurationmanagementStatus": {
-      "type": "string",
-      "enum": [
-        "STATUS_UNSPECIFIED",
-        "STATUS_OK",
-        "STATUS_ERROR"
-      ],
-      "default": "STATUS_UNSPECIFIED"
-    },
     "gosdncoreStatus": {
       "type": "string",
       "enum": [
diff --git a/api/proto/gosdn/configurationmanagement/configurationmanagement.proto b/api/proto/gosdn/configurationmanagement/configurationmanagement.proto
index e006e3676e54811736ddf06fe4349b524caaadda..e4e066ed919fd1869cadf985d80f49b5f67d1e29 100644
--- a/api/proto/gosdn/configurationmanagement/configurationmanagement.proto
+++ b/api/proto/gosdn/configurationmanagement/configurationmanagement.proto
@@ -30,7 +30,6 @@ message ExportSDNConfigRequest {
 message ExportSDNConfigResponse {
   int64 timestamp = 1;          // Timestamp in nanoseconds since Epoch.
   string sdnConfig = 2;
-  Status status = 3;
 }
 
 message ImportSDNConfigRequest {
@@ -40,11 +39,4 @@ message ImportSDNConfigRequest {
 
 message ImportSDNConfigResponse {
   int64 timestamp = 1;          // Timestamp in nanoseconds since Epoch.
-  Status status = 2;
 }
-
-enum Status {
-    STATUS_UNSPECIFIED = 0;
-    STATUS_OK = 1;
-    STATUS_ERROR = 2;
-  }
diff --git a/controller/northbound/server/configurationmanagement.go b/controller/northbound/server/configurationmanagement.go
new file mode 100644
index 0000000000000000000000000000000000000000..d85e5af8222997a581fb4e99ef3afb90ff7031b3
--- /dev/null
+++ b/controller/northbound/server/configurationmanagement.go
@@ -0,0 +1,57 @@
+package server
+
+import (
+	"context"
+	"time"
+
+	cm "code.fbi.h-da.de/danet/gosdn/api/go/gosdn/configurationmanagement"
+	ne "code.fbi.h-da.de/danet/gosdn/api/go/gosdn/networkelement"
+	"code.fbi.h-da.de/danet/gosdn/controller/interfaces/networkdomain"
+	log "github.com/sirupsen/logrus"
+	"google.golang.org/grpc/codes"
+	"google.golang.org/grpc/status"
+)
+
+// ConfigurationManagementServer represents a core server.
+type ConfigurationManagementServer struct {
+	networkDomain networkdomain.NetworkDomain
+	//pndStore networkdomain.PndStore
+}
+
+// ConfigurationManagementServer receives a pndStore and returns a new coreServer.
+func NewConfigurationManagementServer(networkDomain networkdomain.NetworkDomain) *ConfigurationManagementServer {
+	return &ConfigurationManagementServer{networkDomain: networkDomain}
+}
+
+// ExportSDNConfig returns the SDN configuration.
+func (c ConfigurationManagementServer) ExportSDNConfig(ctx context.Context, request *cm.ExportSDNConfigRequest) (*cm.ExportSDNConfigResponse, error) {
+
+	//pnd := request.Pid
+
+	networkElements := c.networkDomain.NetworkElements()
+
+	convertedNetworkelements := []*ne.NetworkElement{}
+	for _, networkElement := range networkElements {
+		ygotStructAsJSON, err := networkElement.GetModelAsString()
+		if err != nil {
+			log.Error(err)
+			return nil, status.Errorf(codes.Aborted, "%v", err)
+		}
+
+		convertedNetworkelements = append(convertedNetworkelements, &ne.NetworkElement{
+			Id:    networkElement.ID().String(),
+			Name:  networkElement.Name(),
+			Model: ygotStructAsJSON,
+		})
+	}
+
+	return &cm.ExportSDNConfigResponse{
+		Timestamp: time.Now().UnixNano(),
+		SdnConfig: "nothing yet"}, nil
+}
+
+// ImportSDNConfig receives an SDN configuration and imports it.
+func (s *NetworkElementServer) ImportSDNConfig(ctx context.Context, request *cm.ImportSDNConfigRequest) (*cm.ImportSDNConfigResponse, error) {
+	return &cm.ImportSDNConfigResponse{
+		Timestamp: time.Now().UnixNano()}, nil
+}
diff --git a/controller/northbound/server/nbi.go b/controller/northbound/server/nbi.go
index a9314781ade93b3a30f465992236633c949001d1..a1f51c4f647652b243c0021a68fe022aa939f00b 100644
--- a/controller/northbound/server/nbi.go
+++ b/controller/northbound/server/nbi.go
@@ -20,17 +20,18 @@ import (
 // NorthboundInterface is the representation of the
 // gRPC services used provided.
 type NorthboundInterface struct {
-	Pnd            *PndServer
-	Core           *CoreServer
-	Csbi           *CsbiServer
-	Sbi            *SbiServer
-	Auth           *AuthServer
-	User           *UserServer
-	Role           *RoleServer
-	Topology       *TopologyServer
-	App            *AppServer
-	NetworkElement *NetworkElementServer
-	Routes         *RoutingTableServiceServer
+	Pnd                     *PndServer
+	Core                    *CoreServer
+	Csbi                    *CsbiServer
+	Sbi                     *SbiServer
+	Auth                    *AuthServer
+	User                    *UserServer
+	Role                    *RoleServer
+	Topology                *TopologyServer
+	App                     *AppServer
+	NetworkElement          *NetworkElementServer
+	Routes                  *RoutingTableServiceServer
+	ConfigurationManagement *ConfigurationManagementServer
 }
 
 // NewNBI receives a PndStore and returns a new gRPC *NorthboundInterface.
@@ -48,17 +49,18 @@ func NewNBI(
 
 ) *NorthboundInterface {
 	return &NorthboundInterface{
-		Pnd:            NewPndServer(pnds),
-		Core:           NewCoreServer(pnds),
-		Csbi:           NewCsbiServer(pnds),
-		Sbi:            NewSbiServer(pnds),
-		Auth:           NewAuthServer(&jwt, users),
-		User:           NewUserServer(&jwt, users),
-		Role:           NewRoleServer(&jwt, roles),
-		Topology:       NewTopologyServer(topologyService, nodeService, portService),
-		App:            NewAppServer(apps),
-		NetworkElement: NewNetworkElementServer(networkDomain),
-		Routes:         NewRoutingTableServiceServer(routeService, nodeService, portService),
+		Pnd:                     NewPndServer(pnds),
+		Core:                    NewCoreServer(pnds),
+		Csbi:                    NewCsbiServer(pnds),
+		Sbi:                     NewSbiServer(pnds),
+		Auth:                    NewAuthServer(&jwt, users),
+		User:                    NewUserServer(&jwt, users),
+		Role:                    NewRoleServer(&jwt, roles),
+		Topology:                NewTopologyServer(topologyService, nodeService, portService),
+		App:                     NewAppServer(apps),
+		NetworkElement:          NewNetworkElementServer(networkDomain),
+		Routes:                  NewRoutingTableServiceServer(routeService, nodeService, portService),
+		ConfigurationManagement: NewConfigurationManagementServer(networkDomain),
 	}
 }