diff --git a/Makefile b/Makefile
index 8f94b5bb6f..78852bbf99 100644
--- a/Makefile
+++ b/Makefile
@@ -49,14 +49,14 @@ purge: manifests ctl
 # Generate manifests e.g. CRD, RBAC etc.
 manifests: controller-gen
 	rm -f deployments/liqo/crds/*
-	$(CONTROLLER_GEN) crd paths="./apis/..." crd:generateEmbeddedObjectMeta=true output:crd:artifacts:config=deployments/liqo/crds
+	$(CONTROLLER_GEN) paths="./apis/..." crd:generateEmbeddedObjectMeta=true output:crd:artifacts:config=deployments/liqo/crds
 
 #Generate RBAC for each controller
 rbacs: controller-gen
 	rm -f deployments/liqo/files/*
 	$(CONTROLLER_GEN) paths="./internal/liqonet/route-operator" rbac:roleName=liqo-route output:rbac:stdout | awk -v RS="---\n" 'NR>1{f="./deployments/liqo/files/liqo-route-" $$4 ".yaml";printf "%s",$$0 > f; close(f)}' &&  sed -i -n '/rules/,$$p' deployments/liqo/files/liqo-route-ClusterRole.yaml deployments/liqo/files/liqo-route-Role.yaml
 	$(CONTROLLER_GEN) paths="./internal/liqonet/tunnel-operator" rbac:roleName=liqo-gateway output:rbac:stdout | awk -v RS="---\n" 'NR>1{f="./deployments/liqo/files/liqo-gateway-" $$4 ".yaml";printf "%s",$$0 > f; close(f)}' &&  sed -i -n '/rules/,$$p' deployments/liqo/files/liqo-gateway-ClusterRole.yaml deployments/liqo/files/liqo-gateway-Role.yaml
-	$(CONTROLLER_GEN) paths="./internal/liqonet/network-manager/..." rbac:roleName=liqo-network-manager output:rbac:stdout | awk -v RS="---\n" 'NR>1{f="./deployments/liqo/files/liqo-network-manager-" $$4 ".yaml";printf "%s",$$0 > f; close(f)}' &&  sed -i -n '/rules/,$$p' deployments/liqo/files/liqo-network-manager-ClusterRole.yaml deployments/liqo/files/liqo-network-manager-Role.yaml
+	$(CONTROLLER_GEN) paths="{./internal/liqonet/network-manager/...,./pkg/liqonet/...}" rbac:roleName=liqo-network-manager output:rbac:stdout | awk -v RS="---\n" 'NR>1{f="./deployments/liqo/files/liqo-network-manager-" $$4 ".yaml";printf "%s",$$0 > f; close(f)}' &&  sed -i -n '/rules/,$$p' deployments/liqo/files/liqo-network-manager-ClusterRole.yaml deployments/liqo/files/liqo-network-manager-Role.yaml
 	$(CONTROLLER_GEN) paths="./internal/crdReplicator" rbac:roleName=liqo-crd-replicator output:rbac:stdout | awk -v RS="---\n" 'NR>1{f="./deployments/liqo/files/liqo-crd-replicator-" $$4 ".yaml";printf "%s",$$0 > f; close(f)}' &&  sed -i -n '/rules/,$$p' deployments/liqo/files/liqo-crd-replicator-ClusterRole.yaml deployments/liqo/files/liqo-crd-replicator-Role.yaml
 	$(CONTROLLER_GEN) paths="./pkg/discoverymanager" rbac:roleName=liqo-discovery output:rbac:stdout | awk -v RS="---\n" 'NR>1{f="./deployments/liqo/files/liqo-discovery-" $$4 ".yaml";printf "%s",$$0 > f; close(f)}' &&  sed -i -n '/rules/,$$p' deployments/liqo/files/liqo-discovery-ClusterRole.yaml deployments/liqo/files/liqo-discovery-Role.yaml
 	$(CONTROLLER_GEN) paths="./internal/auth-service" rbac:roleName=liqo-auth-service output:rbac:stdout | awk -v RS="---\n" 'NR>1{f="./deployments/liqo/files/liqo-auth-" $$4 ".yaml";printf "%s",$$0 > f; close(f)}' &&  sed -i -n '/rules/,$$p' deployments/liqo/files/liqo-auth-ClusterRole.yaml deployments/liqo/files/liqo-auth-Role.yaml
@@ -169,7 +169,7 @@ PROTOC=$(shell which protoc)
 # download controller-gen if necessary
 controller-gen:
 ifeq (, $(shell which controller-gen))
-	@go install sigs.k8s.io/controller-tools/cmd/controller-gen@v0.9.2
+	@go install sigs.k8s.io/controller-tools/cmd/controller-gen@v0.13.0
 CONTROLLER_GEN=$(GOBIN)/controller-gen
 else
 CONTROLLER_GEN=$(shell which controller-gen)
diff --git a/apis/discovery/v1alpha1/zz_generated.deepcopy.go b/apis/discovery/v1alpha1/zz_generated.deepcopy.go
index 3630a9eb3e..0e8ebb343d 100644
--- a/apis/discovery/v1alpha1/zz_generated.deepcopy.go
+++ b/apis/discovery/v1alpha1/zz_generated.deepcopy.go
@@ -1,5 +1,4 @@
 //go:build !ignore_autogenerated
-// +build !ignore_autogenerated
 
 // Copyright 2019-2023 The Liqo Authors
 //
diff --git a/apis/ipam/v1alpha1/zz_generated.deepcopy.go b/apis/ipam/v1alpha1/zz_generated.deepcopy.go
index 3e6627aca2..b5ca0aa7ab 100644
--- a/apis/ipam/v1alpha1/zz_generated.deepcopy.go
+++ b/apis/ipam/v1alpha1/zz_generated.deepcopy.go
@@ -1,5 +1,4 @@
 //go:build !ignore_autogenerated
-// +build !ignore_autogenerated
 
 // Copyright 2019-2023 The Liqo Authors
 //
diff --git a/apis/net/v1alpha1/zz_generated.deepcopy.go b/apis/net/v1alpha1/zz_generated.deepcopy.go
index 16bf7fc0f0..31d0b2a2f1 100644
--- a/apis/net/v1alpha1/zz_generated.deepcopy.go
+++ b/apis/net/v1alpha1/zz_generated.deepcopy.go
@@ -1,5 +1,4 @@
 //go:build !ignore_autogenerated
-// +build !ignore_autogenerated
 
 // Copyright 2019-2023 The Liqo Authors
 //
@@ -125,7 +124,8 @@ func (in *IpamSpec) DeepCopyInto(out *IpamSpec) {
 			if val == nil {
 				(*out)[key] = nil
 			} else {
-				in, out := &val, &outVal
+				inVal := (*in)[key]
+				in, out := &inVal, &outVal
 				*out = make([]byte, len(*in))
 				copy(*out, *in)
 			}
diff --git a/apis/networking/v1alpha1/gatewayserver_types.go b/apis/networking/v1alpha1/gatewayserver_types.go
index 1834cdd017..0ce447c860 100644
--- a/apis/networking/v1alpha1/gatewayserver_types.go
+++ b/apis/networking/v1alpha1/gatewayserver_types.go
@@ -62,7 +62,6 @@ type EndpointStatus struct {
 	// Port specifies the port of the endpoint.
 	Port int32 `json:"port,omitempty"`
 	// Protocol specifies the protocol of the endpoint.
-	// +kubebuilder:default=TCP
 	// +kubebuilder:validation:Enum=TCP;UDP
 	Protocol corev1.Protocol `json:"protocol,omitempty"`
 }
diff --git a/apis/networking/v1alpha1/zz_generated.deepcopy.go b/apis/networking/v1alpha1/zz_generated.deepcopy.go
index ce1592957c..4f958ea82f 100644
--- a/apis/networking/v1alpha1/zz_generated.deepcopy.go
+++ b/apis/networking/v1alpha1/zz_generated.deepcopy.go
@@ -1,5 +1,4 @@
 //go:build !ignore_autogenerated
-// +build !ignore_autogenerated
 
 // Copyright 2019-2023 The Liqo Authors
 //
diff --git a/apis/offloading/v1alpha1/zz_generated.deepcopy.go b/apis/offloading/v1alpha1/zz_generated.deepcopy.go
index 7e7b796451..813657a8c5 100644
--- a/apis/offloading/v1alpha1/zz_generated.deepcopy.go
+++ b/apis/offloading/v1alpha1/zz_generated.deepcopy.go
@@ -1,5 +1,4 @@
 //go:build !ignore_autogenerated
-// +build !ignore_autogenerated
 
 // Copyright 2019-2023 The Liqo Authors
 //
@@ -109,7 +108,8 @@ func (in *NamespaceOffloadingStatus) DeepCopyInto(out *NamespaceOffloadingStatus
 			if val == nil {
 				(*out)[key] = nil
 			} else {
-				in, out := &val, &outVal
+				inVal := (*in)[key]
+				in, out := &inVal, &outVal
 				*out = make(RemoteNamespaceConditions, len(*in))
 				for i := range *in {
 					(*in)[i].DeepCopyInto(&(*out)[i])
diff --git a/apis/sharing/v1alpha1/zz_generated.deepcopy.go b/apis/sharing/v1alpha1/zz_generated.deepcopy.go
index 80ac336702..0d93152946 100644
--- a/apis/sharing/v1alpha1/zz_generated.deepcopy.go
+++ b/apis/sharing/v1alpha1/zz_generated.deepcopy.go
@@ -1,5 +1,4 @@
 //go:build !ignore_autogenerated
-// +build !ignore_autogenerated
 
 // Copyright 2019-2023 The Liqo Authors
 //
diff --git a/apis/virtualkubelet/v1alpha1/zz_generated.deepcopy.go b/apis/virtualkubelet/v1alpha1/zz_generated.deepcopy.go
index 8a38134a7e..ddfc752a1d 100644
--- a/apis/virtualkubelet/v1alpha1/zz_generated.deepcopy.go
+++ b/apis/virtualkubelet/v1alpha1/zz_generated.deepcopy.go
@@ -1,5 +1,4 @@
 //go:build !ignore_autogenerated
-// +build !ignore_autogenerated
 
 // Copyright 2019-2023 The Liqo Authors
 //
diff --git a/cmd/liqonet/network-manager.go b/cmd/liqonet/network-manager.go
index 2883152346..9841da876c 100644
--- a/cmd/liqonet/network-manager.go
+++ b/cmd/liqonet/network-manager.go
@@ -30,6 +30,7 @@ import (
 	"github.com/liqotech/liqo/internal/liqonet/network-manager/netcfgcreator"
 	"github.com/liqotech/liqo/internal/liqonet/network-manager/tunnelendpointcreator"
 	liqoconst "github.com/liqotech/liqo/pkg/consts"
+	configurationcontroller "github.com/liqotech/liqo/pkg/liqonet/configuration-controller"
 	liqonetIpam "github.com/liqotech/liqo/pkg/liqonet/ipam"
 	liqonetutils "github.com/liqotech/liqo/pkg/liqonet/utils"
 	"github.com/liqotech/liqo/pkg/utils/args"
@@ -109,6 +110,8 @@ func runNetworkManager(commonFlags *liqonetCommonFlags, managerFlags *networkMan
 		ExternalCIDR: externalCIDR,
 	}
 
+	cfgr := configurationcontroller.NewConfigurationReconciler(mgr.GetClient(), mgr.GetScheme(), mgr.GetEventRecorderFor("configuration-controller"))
+
 	if err = tec.SetupWithManager(mgr); err != nil {
 		klog.Errorf("unable to create controller TunnelEndpointCreator: %s", err)
 		os.Exit(1)
@@ -119,6 +122,11 @@ func runNetworkManager(commonFlags *liqonetCommonFlags, managerFlags *networkMan
 		os.Exit(1)
 	}
 
+	if err = cfgr.SetupWithManager(mgr); err != nil {
+		klog.Errorf("unable to create controller ConfigurationReconciler: %s", err)
+		os.Exit(1)
+	}
+
 	klog.Info("starting manager as liqo-network-manager")
 	if err := mgr.Start(tec.SetupSignalHandlerForTunEndCreator()); err != nil {
 		klog.Errorf("an error occurred while starting manager: %s", err)
diff --git a/deployments/liqo/crds/discovery.liqo.io_foreignclusters.yaml b/deployments/liqo/crds/discovery.liqo.io_foreignclusters.yaml
index b2432ec7be..fbea410db3 100644
--- a/deployments/liqo/crds/discovery.liqo.io_foreignclusters.yaml
+++ b/deployments/liqo/crds/discovery.liqo.io_foreignclusters.yaml
@@ -3,8 +3,7 @@ apiVersion: apiextensions.k8s.io/v1
 kind: CustomResourceDefinition
 metadata:
   annotations:
-    controller-gen.kubebuilder.io/version: v0.9.2
-  creationTimestamp: null
+    controller-gen.kubebuilder.io/version: v0.13.0
   name: foreignclusters.discovery.liqo.io
 spec:
   group: discovery.liqo.io
diff --git a/deployments/liqo/crds/discovery.liqo.io_resourcerequests.yaml b/deployments/liqo/crds/discovery.liqo.io_resourcerequests.yaml
index 21a73dc1ff..1e240724d0 100644
--- a/deployments/liqo/crds/discovery.liqo.io_resourcerequests.yaml
+++ b/deployments/liqo/crds/discovery.liqo.io_resourcerequests.yaml
@@ -3,8 +3,7 @@ apiVersion: apiextensions.k8s.io/v1
 kind: CustomResourceDefinition
 metadata:
   annotations:
-    controller-gen.kubebuilder.io/version: v0.9.2
-  creationTimestamp: null
+    controller-gen.kubebuilder.io/version: v0.13.0
   name: resourcerequests.discovery.liqo.io
 spec:
   group: discovery.liqo.io
diff --git a/deployments/liqo/crds/ipam.liqo.io_ips.yaml b/deployments/liqo/crds/ipam.liqo.io_ips.yaml
index 00ddee8198..d78ee90d19 100644
--- a/deployments/liqo/crds/ipam.liqo.io_ips.yaml
+++ b/deployments/liqo/crds/ipam.liqo.io_ips.yaml
@@ -3,8 +3,7 @@ apiVersion: apiextensions.k8s.io/v1
 kind: CustomResourceDefinition
 metadata:
   annotations:
-    controller-gen.kubebuilder.io/version: v0.9.2
-  creationTimestamp: null
+    controller-gen.kubebuilder.io/version: v0.13.0
   name: ips.ipam.liqo.io
 spec:
   group: ipam.liqo.io
diff --git a/deployments/liqo/crds/ipam.liqo.io_networks.yaml b/deployments/liqo/crds/ipam.liqo.io_networks.yaml
index 8e4882c4be..3a9df598e1 100644
--- a/deployments/liqo/crds/ipam.liqo.io_networks.yaml
+++ b/deployments/liqo/crds/ipam.liqo.io_networks.yaml
@@ -3,8 +3,7 @@ apiVersion: apiextensions.k8s.io/v1
 kind: CustomResourceDefinition
 metadata:
   annotations:
-    controller-gen.kubebuilder.io/version: v0.9.2
-  creationTimestamp: null
+    controller-gen.kubebuilder.io/version: v0.13.0
   name: networks.ipam.liqo.io
 spec:
   group: ipam.liqo.io
diff --git a/deployments/liqo/crds/net.liqo.io_ipamstorages.yaml b/deployments/liqo/crds/net.liqo.io_ipamstorages.yaml
index 1c3c5004aa..7b870c91fb 100644
--- a/deployments/liqo/crds/net.liqo.io_ipamstorages.yaml
+++ b/deployments/liqo/crds/net.liqo.io_ipamstorages.yaml
@@ -3,8 +3,7 @@ apiVersion: apiextensions.k8s.io/v1
 kind: CustomResourceDefinition
 metadata:
   annotations:
-    controller-gen.kubebuilder.io/version: v0.9.2
-  creationTimestamp: null
+    controller-gen.kubebuilder.io/version: v0.13.0
   name: ipamstorages.net.liqo.io
 spec:
   group: net.liqo.io
diff --git a/deployments/liqo/crds/net.liqo.io_natmappings.yaml b/deployments/liqo/crds/net.liqo.io_natmappings.yaml
index 6f178fbc7e..559fa58384 100644
--- a/deployments/liqo/crds/net.liqo.io_natmappings.yaml
+++ b/deployments/liqo/crds/net.liqo.io_natmappings.yaml
@@ -3,8 +3,7 @@ apiVersion: apiextensions.k8s.io/v1
 kind: CustomResourceDefinition
 metadata:
   annotations:
-    controller-gen.kubebuilder.io/version: v0.9.2
-  creationTimestamp: null
+    controller-gen.kubebuilder.io/version: v0.13.0
   name: natmappings.net.liqo.io
 spec:
   group: net.liqo.io
diff --git a/deployments/liqo/crds/net.liqo.io_networkconfigs.yaml b/deployments/liqo/crds/net.liqo.io_networkconfigs.yaml
index b46084d002..721ac85949 100644
--- a/deployments/liqo/crds/net.liqo.io_networkconfigs.yaml
+++ b/deployments/liqo/crds/net.liqo.io_networkconfigs.yaml
@@ -3,8 +3,7 @@ apiVersion: apiextensions.k8s.io/v1
 kind: CustomResourceDefinition
 metadata:
   annotations:
-    controller-gen.kubebuilder.io/version: v0.9.2
-  creationTimestamp: null
+    controller-gen.kubebuilder.io/version: v0.13.0
   name: networkconfigs.net.liqo.io
 spec:
   group: net.liqo.io
diff --git a/deployments/liqo/crds/net.liqo.io_tunnelendpoints.yaml b/deployments/liqo/crds/net.liqo.io_tunnelendpoints.yaml
index 0da7ca882f..8b325010b7 100644
--- a/deployments/liqo/crds/net.liqo.io_tunnelendpoints.yaml
+++ b/deployments/liqo/crds/net.liqo.io_tunnelendpoints.yaml
@@ -3,8 +3,7 @@ apiVersion: apiextensions.k8s.io/v1
 kind: CustomResourceDefinition
 metadata:
   annotations:
-    controller-gen.kubebuilder.io/version: v0.9.2
-  creationTimestamp: null
+    controller-gen.kubebuilder.io/version: v0.13.0
   name: tunnelendpoints.net.liqo.io
 spec:
   group: net.liqo.io
diff --git a/deployments/liqo/crds/networking.liqo.io_configurations.yaml b/deployments/liqo/crds/networking.liqo.io_configurations.yaml
index 5d6f3e297c..613227d132 100644
--- a/deployments/liqo/crds/networking.liqo.io_configurations.yaml
+++ b/deployments/liqo/crds/networking.liqo.io_configurations.yaml
@@ -3,8 +3,7 @@ apiVersion: apiextensions.k8s.io/v1
 kind: CustomResourceDefinition
 metadata:
   annotations:
-    controller-gen.kubebuilder.io/version: v0.9.2
-  creationTimestamp: null
+    controller-gen.kubebuilder.io/version: v0.13.0
   name: configurations.networking.liqo.io
 spec:
   group: networking.liqo.io
diff --git a/deployments/liqo/crds/networking.liqo.io_connections.yaml b/deployments/liqo/crds/networking.liqo.io_connections.yaml
index 5845a07cb1..5feece34b9 100644
--- a/deployments/liqo/crds/networking.liqo.io_connections.yaml
+++ b/deployments/liqo/crds/networking.liqo.io_connections.yaml
@@ -3,8 +3,7 @@ apiVersion: apiextensions.k8s.io/v1
 kind: CustomResourceDefinition
 metadata:
   annotations:
-    controller-gen.kubebuilder.io/version: v0.9.2
-  creationTimestamp: null
+    controller-gen.kubebuilder.io/version: v0.13.0
   name: connections.networking.liqo.io
 spec:
   group: networking.liqo.io
@@ -95,9 +94,7 @@ spec:
                         format: int32
                         type: integer
                       protocol:
-                        allOf:
-                        - default: TCP
-                        - default: TCP
+                        default: TCP
                         description: Protocol specifies the protocol of the endpoint.
                         enum:
                         - TCP
diff --git a/deployments/liqo/crds/networking.liqo.io_firewallconfigurations.yaml b/deployments/liqo/crds/networking.liqo.io_firewallconfigurations.yaml
index 144a587f3d..4bfef7a3a9 100644
--- a/deployments/liqo/crds/networking.liqo.io_firewallconfigurations.yaml
+++ b/deployments/liqo/crds/networking.liqo.io_firewallconfigurations.yaml
@@ -3,8 +3,7 @@ apiVersion: apiextensions.k8s.io/v1
 kind: CustomResourceDefinition
 metadata:
   annotations:
-    controller-gen.kubebuilder.io/version: v0.9.2
-  creationTimestamp: null
+    controller-gen.kubebuilder.io/version: v0.13.0
   name: firewallconfigurations.networking.liqo.io
 spec:
   group: networking.liqo.io
diff --git a/deployments/liqo/crds/networking.liqo.io_gatewayclients.yaml b/deployments/liqo/crds/networking.liqo.io_gatewayclients.yaml
index 71702f25f2..61bf87d4a6 100644
--- a/deployments/liqo/crds/networking.liqo.io_gatewayclients.yaml
+++ b/deployments/liqo/crds/networking.liqo.io_gatewayclients.yaml
@@ -3,8 +3,7 @@ apiVersion: apiextensions.k8s.io/v1
 kind: CustomResourceDefinition
 metadata:
   annotations:
-    controller-gen.kubebuilder.io/version: v0.9.2
-  creationTimestamp: null
+    controller-gen.kubebuilder.io/version: v0.13.0
   name: gatewayclients.networking.liqo.io
 spec:
   group: networking.liqo.io
diff --git a/deployments/liqo/crds/networking.liqo.io_gatewayservers.yaml b/deployments/liqo/crds/networking.liqo.io_gatewayservers.yaml
index c0ee1267a7..69d25831c6 100644
--- a/deployments/liqo/crds/networking.liqo.io_gatewayservers.yaml
+++ b/deployments/liqo/crds/networking.liqo.io_gatewayservers.yaml
@@ -3,8 +3,7 @@ apiVersion: apiextensions.k8s.io/v1
 kind: CustomResourceDefinition
 metadata:
   annotations:
-    controller-gen.kubebuilder.io/version: v0.9.2
-  creationTimestamp: null
+    controller-gen.kubebuilder.io/version: v0.13.0
   name: gatewayservers.networking.liqo.io
 spec:
   group: networking.liqo.io
@@ -112,9 +111,7 @@ spec:
                     format: int32
                     type: integer
                   protocol:
-                    allOf:
-                    - default: TCP
-                    - default: TCP
+                    default: TCP
                     description: Protocol specifies the protocol of the endpoint.
                     enum:
                     - TCP
diff --git a/deployments/liqo/crds/networking.liqo.io_publickeys.yaml b/deployments/liqo/crds/networking.liqo.io_publickeys.yaml
index 5f2b54160c..8b4c3df4c0 100644
--- a/deployments/liqo/crds/networking.liqo.io_publickeys.yaml
+++ b/deployments/liqo/crds/networking.liqo.io_publickeys.yaml
@@ -3,8 +3,7 @@ apiVersion: apiextensions.k8s.io/v1
 kind: CustomResourceDefinition
 metadata:
   annotations:
-    controller-gen.kubebuilder.io/version: v0.9.2
-  creationTimestamp: null
+    controller-gen.kubebuilder.io/version: v0.13.0
   name: publickeys.networking.liqo.io
 spec:
   group: networking.liqo.io
diff --git a/deployments/liqo/crds/networking.liqo.io_wggatewayclients.yaml b/deployments/liqo/crds/networking.liqo.io_wggatewayclients.yaml
index ce33354679..2d30432728 100644
--- a/deployments/liqo/crds/networking.liqo.io_wggatewayclients.yaml
+++ b/deployments/liqo/crds/networking.liqo.io_wggatewayclients.yaml
@@ -3,8 +3,7 @@ apiVersion: apiextensions.k8s.io/v1
 kind: CustomResourceDefinition
 metadata:
   annotations:
-    controller-gen.kubebuilder.io/version: v0.9.2
-  creationTimestamp: null
+    controller-gen.kubebuilder.io/version: v0.13.0
   name: wggatewayclients.networking.liqo.io
 spec:
   group: networking.liqo.io
diff --git a/deployments/liqo/crds/networking.liqo.io_wggatewayclienttemplates.yaml b/deployments/liqo/crds/networking.liqo.io_wggatewayclienttemplates.yaml
index c3a05a4bf7..3d3ea94597 100644
--- a/deployments/liqo/crds/networking.liqo.io_wggatewayclienttemplates.yaml
+++ b/deployments/liqo/crds/networking.liqo.io_wggatewayclienttemplates.yaml
@@ -3,8 +3,7 @@ apiVersion: apiextensions.k8s.io/v1
 kind: CustomResourceDefinition
 metadata:
   annotations:
-    controller-gen.kubebuilder.io/version: v0.9.2
-  creationTimestamp: null
+    controller-gen.kubebuilder.io/version: v0.13.0
   name: wggatewayclienttemplates.networking.liqo.io
 spec:
   group: networking.liqo.io
diff --git a/deployments/liqo/crds/networking.liqo.io_wggatewayservers.yaml b/deployments/liqo/crds/networking.liqo.io_wggatewayservers.yaml
index c639f9ff8d..97b3b22c19 100644
--- a/deployments/liqo/crds/networking.liqo.io_wggatewayservers.yaml
+++ b/deployments/liqo/crds/networking.liqo.io_wggatewayservers.yaml
@@ -3,8 +3,7 @@ apiVersion: apiextensions.k8s.io/v1
 kind: CustomResourceDefinition
 metadata:
   annotations:
-    controller-gen.kubebuilder.io/version: v0.9.2
-  creationTimestamp: null
+    controller-gen.kubebuilder.io/version: v0.13.0
   name: wggatewayservers.networking.liqo.io
 spec:
   group: networking.liqo.io
@@ -8973,9 +8972,7 @@ spec:
                     format: int32
                     type: integer
                   protocol:
-                    allOf:
-                    - default: TCP
-                    - default: TCP
+                    default: TCP
                     description: Protocol specifies the protocol of the endpoint.
                     enum:
                     - TCP
diff --git a/deployments/liqo/crds/networking.liqo.io_wggatewayservertemplates.yaml b/deployments/liqo/crds/networking.liqo.io_wggatewayservertemplates.yaml
index 28fef0b42c..b4f4994898 100644
--- a/deployments/liqo/crds/networking.liqo.io_wggatewayservertemplates.yaml
+++ b/deployments/liqo/crds/networking.liqo.io_wggatewayservertemplates.yaml
@@ -3,8 +3,7 @@ apiVersion: apiextensions.k8s.io/v1
 kind: CustomResourceDefinition
 metadata:
   annotations:
-    controller-gen.kubebuilder.io/version: v0.9.2
-  creationTimestamp: null
+    controller-gen.kubebuilder.io/version: v0.13.0
   name: wggatewayservertemplates.networking.liqo.io
 spec:
   group: networking.liqo.io
diff --git a/deployments/liqo/crds/offloading.liqo.io_namespaceoffloadings.yaml b/deployments/liqo/crds/offloading.liqo.io_namespaceoffloadings.yaml
index 2ef225f89e..c9cd8975ea 100644
--- a/deployments/liqo/crds/offloading.liqo.io_namespaceoffloadings.yaml
+++ b/deployments/liqo/crds/offloading.liqo.io_namespaceoffloadings.yaml
@@ -3,8 +3,7 @@ apiVersion: apiextensions.k8s.io/v1
 kind: CustomResourceDefinition
 metadata:
   annotations:
-    controller-gen.kubebuilder.io/version: v0.9.2
-  creationTimestamp: null
+    controller-gen.kubebuilder.io/version: v0.13.0
   name: namespaceoffloadings.offloading.liqo.io
 spec:
   group: offloading.liqo.io
diff --git a/deployments/liqo/crds/sharing.liqo.io_resourceoffers.yaml b/deployments/liqo/crds/sharing.liqo.io_resourceoffers.yaml
index f7d2b5ed41..dae78c74e4 100644
--- a/deployments/liqo/crds/sharing.liqo.io_resourceoffers.yaml
+++ b/deployments/liqo/crds/sharing.liqo.io_resourceoffers.yaml
@@ -3,8 +3,7 @@ apiVersion: apiextensions.k8s.io/v1
 kind: CustomResourceDefinition
 metadata:
   annotations:
-    controller-gen.kubebuilder.io/version: v0.9.2
-  creationTimestamp: null
+    controller-gen.kubebuilder.io/version: v0.13.0
   name: resourceoffers.sharing.liqo.io
 spec:
   group: sharing.liqo.io
diff --git a/deployments/liqo/crds/virtualkubelet.liqo.io_namespacemaps.yaml b/deployments/liqo/crds/virtualkubelet.liqo.io_namespacemaps.yaml
index 75e5e9993b..b662046e6c 100644
--- a/deployments/liqo/crds/virtualkubelet.liqo.io_namespacemaps.yaml
+++ b/deployments/liqo/crds/virtualkubelet.liqo.io_namespacemaps.yaml
@@ -3,8 +3,7 @@ apiVersion: apiextensions.k8s.io/v1
 kind: CustomResourceDefinition
 metadata:
   annotations:
-    controller-gen.kubebuilder.io/version: v0.9.2
-  creationTimestamp: null
+    controller-gen.kubebuilder.io/version: v0.13.0
   name: namespacemaps.virtualkubelet.liqo.io
 spec:
   group: virtualkubelet.liqo.io
diff --git a/deployments/liqo/crds/virtualkubelet.liqo.io_shadowendpointslices.yaml b/deployments/liqo/crds/virtualkubelet.liqo.io_shadowendpointslices.yaml
index bca6ae6d53..999ea4c229 100644
--- a/deployments/liqo/crds/virtualkubelet.liqo.io_shadowendpointslices.yaml
+++ b/deployments/liqo/crds/virtualkubelet.liqo.io_shadowendpointslices.yaml
@@ -3,8 +3,7 @@ apiVersion: apiextensions.k8s.io/v1
 kind: CustomResourceDefinition
 metadata:
   annotations:
-    controller-gen.kubebuilder.io/version: v0.9.2
-  creationTimestamp: null
+    controller-gen.kubebuilder.io/version: v0.13.0
   name: shadowendpointslices.virtualkubelet.liqo.io
 spec:
   group: virtualkubelet.liqo.io
diff --git a/deployments/liqo/crds/virtualkubelet.liqo.io_shadowpods.yaml b/deployments/liqo/crds/virtualkubelet.liqo.io_shadowpods.yaml
index d3385d8b41..38e20ef13a 100644
--- a/deployments/liqo/crds/virtualkubelet.liqo.io_shadowpods.yaml
+++ b/deployments/liqo/crds/virtualkubelet.liqo.io_shadowpods.yaml
@@ -3,8 +3,7 @@ apiVersion: apiextensions.k8s.io/v1
 kind: CustomResourceDefinition
 metadata:
   annotations:
-    controller-gen.kubebuilder.io/version: v0.9.2
-  creationTimestamp: null
+    controller-gen.kubebuilder.io/version: v0.13.0
   name: shadowpods.virtualkubelet.liqo.io
 spec:
   group: virtualkubelet.liqo.io
diff --git a/deployments/liqo/crds/virtualkubelet.liqo.io_virtualnodes.yaml b/deployments/liqo/crds/virtualkubelet.liqo.io_virtualnodes.yaml
index 0877602f70..10d3eeda0a 100644
--- a/deployments/liqo/crds/virtualkubelet.liqo.io_virtualnodes.yaml
+++ b/deployments/liqo/crds/virtualkubelet.liqo.io_virtualnodes.yaml
@@ -3,8 +3,7 @@ apiVersion: apiextensions.k8s.io/v1
 kind: CustomResourceDefinition
 metadata:
   annotations:
-    controller-gen.kubebuilder.io/version: v0.9.2
-  creationTimestamp: null
+    controller-gen.kubebuilder.io/version: v0.13.0
   name: virtualnodes.virtualkubelet.liqo.io
 spec:
   group: virtualkubelet.liqo.io
diff --git a/deployments/liqo/files/liqo-network-manager-ClusterRole.yaml b/deployments/liqo/files/liqo-network-manager-ClusterRole.yaml
index 8fb45b2f1e..174008704f 100644
--- a/deployments/liqo/files/liqo-network-manager-ClusterRole.yaml
+++ b/deployments/liqo/files/liqo-network-manager-ClusterRole.yaml
@@ -84,3 +84,12 @@ rules:
   - patch
   - update
   - watch
+- apiGroups:
+  - networking.liqo.io
+  resources:
+  - configuration
+  verbs:
+  - get
+  - list
+  - update
+  - watch
diff --git a/pkg/liqo-controller-manager/ip-controller/ip_controller.go b/pkg/liqo-controller-manager/ip-controller/ip_controller.go
index 9dae9dc1ec..93259c33f5 100644
--- a/pkg/liqo-controller-manager/ip-controller/ip_controller.go
+++ b/pkg/liqo-controller-manager/ip-controller/ip_controller.go
@@ -16,7 +16,6 @@ package ipctrl
 
 import (
 	"context"
-	"slices"
 
 	apierrors "k8s.io/apimachinery/pkg/api/errors"
 	"k8s.io/apimachinery/pkg/labels"
@@ -29,6 +28,7 @@ import (
 	"sigs.k8s.io/controller-runtime/pkg/controller/controllerutil"
 	"sigs.k8s.io/controller-runtime/pkg/handler"
 	"sigs.k8s.io/controller-runtime/pkg/reconcile"
+	"slices"
 
 	ipamv1alpha1 "github.com/liqotech/liqo/apis/ipam/v1alpha1"
 	"github.com/liqotech/liqo/apis/virtualkubelet/v1alpha1"
diff --git a/pkg/liqonet/configuration-controller/configuration-controller.go b/pkg/liqonet/configuration-controller/configuration-controller.go
new file mode 100644
index 0000000000..3601c1d6bb
--- /dev/null
+++ b/pkg/liqonet/configuration-controller/configuration-controller.go
@@ -0,0 +1,71 @@
+// Copyright 2019-2023 The Liqo Authors
+//
+// 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 configurationcontroller
+
+import (
+	"context"
+	"fmt"
+
+	apierrors "k8s.io/apimachinery/pkg/api/errors"
+	"k8s.io/apimachinery/pkg/runtime"
+	"k8s.io/client-go/tools/record"
+	"k8s.io/klog/v2"
+	ctrl "sigs.k8s.io/controller-runtime"
+	"sigs.k8s.io/controller-runtime/pkg/client"
+
+	networkingv1alpha1 "github.com/liqotech/liqo/apis/networking/v1alpha1"
+)
+
+// ConfigurationReconciler manage Configuration lifecycle.
+type ConfigurationReconciler struct {
+	client.Client
+	Scheme         *runtime.Scheme
+	EventsRecorder record.EventRecorder
+}
+
+// NewConfigurationReconciler returns a new ConfigurationReconciler.
+func NewConfigurationReconciler(cl client.Client, s *runtime.Scheme, er record.EventRecorder) *ConfigurationReconciler {
+	return &ConfigurationReconciler{
+		Client:         cl,
+		Scheme:         s,
+		EventsRecorder: er,
+	}
+}
+
+// cluster-role
+// +kubebuilder:rbac:groups=networking.liqo.io,resources=configuration,verbs=get;list;watch;update
+
+// Reconcile manage NamespaceMaps associated with the virtual-node.
+func (r *ConfigurationReconciler) Reconcile(ctx context.Context, req ctrl.Request) (ctrl.Result, error) {
+	configuration := &networkingv1alpha1.Configuration{}
+	if err := r.Get(ctx, req.NamespacedName, configuration); err != nil {
+		if apierrors.IsNotFound(err) {
+			klog.Infof("There is no a configuration called '%s' in '%s'", req.Name, req.Namespace)
+			return ctrl.Result{}, nil
+		}
+		return ctrl.Result{}, fmt.Errorf(" %w --> Unable to get the configuration '%s'", err, req.Name)
+	}
+
+	klog.Info("Reconciling configuration")
+	klog.Infof("Configuration: %s", configuration)
+
+	return ctrl.Result{}, nil
+}
+
+// SetupWithManager register the ConfigurationReconciler to the manager.
+func (r *ConfigurationReconciler) SetupWithManager(mgr ctrl.Manager) error {
+	return ctrl.NewControllerManagedBy(mgr).
+		For(&networkingv1alpha1.Configuration{}).Complete(r)
+}
diff --git a/pkg/liqonet/configuration-controller/doc.go b/pkg/liqonet/configuration-controller/doc.go
new file mode 100644
index 0000000000..86a51f96a2
--- /dev/null
+++ b/pkg/liqonet/configuration-controller/doc.go
@@ -0,0 +1,15 @@
+// Copyright 2019-2023 The Liqo Authors
+//
+// 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 configurationcontroller