diff --git a/src/DhcpBundle/Controller/DhcpController.php b/src/DhcpBundle/Controller/DhcpController.php
index c5b498f..525835d 100644
--- a/src/DhcpBundle/Controller/DhcpController.php
+++ b/src/DhcpBundle/Controller/DhcpController.php
@@ -173,8 +173,14 @@ class DhcpController
                         $responseError =  "Error al guardar la configuración en Kea DHCP: " . $responseSet[0]["text"];
                         return new JsonResponse(['error' => $responseError], 400);
                     } else {
-                        $responseSuccess =  "Configuración cargada correctamente";
-                        return new JsonResponse(['success' => $responseSuccess], 200);
+                        $responseWrite = $this->curlKeaService->executeCurlCommand('config-write', $configuration);
+                        if ($responseWrite == false || $responseWrite[0]["result"] != 0) {
+                            $responseError =  "Error al guardar la configuración en Kea DHCP: " . $responseWrite[0]["text"];
+                            return new JsonResponse(['error' => $responseError], 400);
+                        } else {
+                            $responseSuccess =  "Configuración cargada correctamente";
+                            return new JsonResponse(['success' => $responseSuccess], 200);
+                        }
                     }
                 } else {
                     $responseError =  "Error kea configuration invalid: " . $responseTest[0]["text"];
@@ -253,8 +259,14 @@ class DhcpController
                         $responseError =  "Error al guardar la configuración en Kea DHCP: " . $responseSet[0]["text"];
                         return new JsonResponse(['error' => $responseError], 400);
                     } else {
-                        $responseSuccess =  "Subred eliminada correctamente";
-                        return new JsonResponse(['success' => $responseSuccess], 200);
+                        $responseWrite = $this->curlKeaService->executeCurlCommand('config-write', $configuration);
+                        if ($responseWrite == false || $responseWrite[0]["result"] != 0) {
+                            $responseError =  "Error al guardar la configuración en Kea DHCP: " . $responseWrite[0]["text"];
+                            return new JsonResponse(['error' => $responseError], 400);
+                        } else {
+                            $responseSuccess =  "Subred eliminada correctamente";
+                            return new JsonResponse(['success' => $responseSuccess], 200);
+                        }
                     }
                 } else {
                     $responseError =  "Error kea configuration invalid: " . $responseTest[0]["text"];
@@ -360,8 +372,14 @@ class DhcpController
                         $responseError =  "Error al guardar la configuración en Kea DHCP: " . $responseSet[0]["text"];
                         return new JsonResponse(['error' => $responseError], 400);
                     } else {
-                        $responseSuccess =  "Subred modificada correctamente";
-                        return new JsonResponse(['success' => $responseSuccess], 200);
+                        $responseWrite = $this->curlKeaService->executeCurlCommand('config-write', $configuration);
+                        if ($responseWrite == false || $responseWrite[0]["result"] != 0) {
+                            $responseError =  "Error al guardar la configuración en Kea DHCP: " . $responseWrite[0]["text"];
+                            return new JsonResponse(['error' => $responseError], 400);
+                        } else {
+                            $responseSuccess =  "Subred modificada correctamente";
+                            return new JsonResponse(['success' => $responseSuccess], 200);
+                        }
                     }
                 } else {
                     $responseError =  "Error kea configuration invalid: " . $responseTest[0]["text"];
@@ -558,8 +576,14 @@ class DhcpController
                     $responseError =  "Error al guardar la configuración en Kea DHCP: " . $responseSet[0]["text"];
                     return new JsonResponse(['error' => $responseError], 400);
                 } else {
-                    $responseSuccess =  "Configuración cargada correctamente";
-                    return new JsonResponse(['success' => $responseSuccess], 200);
+                    $responseWrite = $this->curlKeaService->executeCurlCommand('config-write', $configuration);
+                    if ($responseWrite == false || $responseWrite[0]["result"] != 0) {
+                        $responseError =  "Error al guardar la configuración en Kea DHCP: " . $responseWrite[0]["text"];
+                        return new JsonResponse(['error' => $responseError], 400);
+                    } else {
+                        $responseSuccess =  "Configuración cargada correctamente";
+                        return new JsonResponse(['success' => $responseSuccess], 200);
+                    }
                 }
             } else {
                 $responseError =  "Error kea configuration invalid: " . $responseTest[0]["text"];
@@ -652,8 +676,14 @@ class DhcpController
                         $responseError =  "Error al guardar la configuración en Kea DHCP: " . $responseSet[0]["text"];
                         return new JsonResponse(['error' => $responseError], 400);
                     } else {
-                        $responseSuccess =  "Configuración cargada correctamente";
-                        return new JsonResponse(['success' => $responseSuccess], 200);
+                        $responseWrite = $this->curlKeaService->executeCurlCommand('config-write', $configuration);
+                        if ($responseWrite == false || $responseWrite[0]["result"] != 0) {
+                            $responseError =  "Error al guardar la configuración en Kea DHCP: " . $responseWrite[0]["text"];
+                            return new JsonResponse(['error' => $responseError], 400);
+                        } else {
+                            $responseSuccess =  "Configuración cargada correctamente";
+                            return new JsonResponse(['success' => $responseSuccess], 200);
+                        }
                     }
                 } else {
                     $responseError =  "Error al guardar la configuración en Kea DHCP: " . $responseTest[0]["text"];
@@ -768,8 +798,14 @@ class DhcpController
                         $responseError =  "Error al guardar la configuración en Kea DHCP: " . $responseSet[0]["text"];
                         return new JsonResponse(['error' => $responseError], 400);
                     } else {
-                        $responseSuccess =  "Configuración cargada correctamente";
-                        return new JsonResponse(['success' => $responseSuccess], 200);
+                        $responseWrite = $this->curlKeaService->executeCurlCommand('config-write', $configuration);
+                        if ($responseWrite == false || $responseWrite[0]["result"] != 0) {
+                            $responseError =  "Error al guardar la configuración en Kea DHCP: " . $responseWrite[0]["text"];
+                            return new JsonResponse(['error' => $responseError], 400);
+                        } else {
+                            $responseSuccess =  "Configuración cargada correctamente";
+                            return new JsonResponse(['success' => $responseSuccess], 200);
+                        }
                     }
                 } else {
                     $responseError =  "Error al guardar la configuración en Kea DHCP: " . $responseTest[0]["text"];
@@ -806,7 +842,6 @@ class DhcpController
                 $backup_file = reset($backup_files);
                 $config = file_get_contents($backup_file);
                 $configuration = json_decode($config);
-
                 $test_command = 'config-test';
                 $test_output = $this->curlKeaService->executeCurlCommand($test_command, $configuration);
                 if ($test_output == false || $test_output[0]["result"] != 0) {
@@ -817,11 +852,17 @@ class DhcpController
                     $set_output = $this->curlKeaService->executeCurlCommand($set_command, $configuration, false);
                     if ($set_output == false || $set_output[0]["result"] != 0) {
                         $responseError =  "Error al guardar la última configuración de Kea: " . $set_output[0]["text"];
-                        return new JsonResponse(['error' => $responseError], 400);
+                        return new JsonResponse(['error' => $responseError], 400);                        
                     } else {
                         unlink($backup_file);
-                        $responseSuccess =  "última configuración cargada correctamente";
-                        return new JsonResponse(['success' => $responseSuccess], 200);
+                        $responseWrite = $this->curlKeaService->executeCurlCommand('config-write', $configuration);
+                        if ($responseWrite == false || $responseWrite[0]["result"] != 0) {
+                            $responseError =  "Error al guardar la configuración en Kea DHCP: " . $responseWrite[0]["text"];
+                            return new JsonResponse(['error' => $responseError], 400);
+                        } else {
+                            $responseSuccess =  "Configuración cargada correctamente";
+                            return new JsonResponse(['success' => $responseSuccess], 200);
+                        }
                     }
                 }
             }