diff --git a/src/dialogs/ReconSettingsDialog.cpp b/src/dialogs/ReconSettingsDialog.cpp
index 9641af6..c51e06e 100644
--- a/src/dialogs/ReconSettingsDialog.cpp
+++ b/src/dialogs/ReconSettingsDialog.cpp
@@ -2,6 +2,7 @@
 #include "components/ULineEdit.h"
 #include "dialogs/DicomSettingsArea.h"
 #include "json/jsonobject.h"
+#include "recon/ReconManager.h"
 
 #include <QVBoxLayout>
 #include <QLabel>
@@ -102,6 +103,8 @@ bool ReconSettingsDialog::updateReferenceData()
     serverInfo.name = myAETitle;
     serverInfo.port = serverPort;
     JsonObject::Instance()->setServer(JsonObject::RECON, serverInfo);
+    ReconManager::getInstance()->setReconIpAndPort(serverIp, serverPort);
+    QMetaObject::invokeMethod(ReconManager::getInstance(), "checkReconConnection", Qt::QueuedConnection);
 
     return true;
 }
diff --git a/src/recon/ReconClient.cpp b/src/recon/ReconClient.cpp
index c67c8a7..802b866 100644
--- a/src/recon/ReconClient.cpp
+++ b/src/recon/ReconClient.cpp
@@ -72,7 +72,7 @@ RequestResult ReconClient::Create(const Scan &aScan)
     content.append(str);
     free(str);
     auto resp = mRequest.post(mHost + CREATE_URL, content, mHeaders);
-    if (resp.httpCode() == 201)
+    if (resp.httpCode() == 200)
     {
         return RequestResult::Success();
     }
diff --git a/src/recon/ReconManager.cpp b/src/recon/ReconManager.cpp
index b9e234e..a993867 100644
--- a/src/recon/ReconManager.cpp
+++ b/src/recon/ReconManager.cpp
@@ -101,11 +101,6 @@ void ReconManager::queryReconStatus(const QStringList& aScanIDs)
 void ReconManager::checkReconConnection()
 {
     auto response = mReconClient->CheckActive();
-    cJSON* json = cJSON_Parse(response.message().data());
-    cJSON* stateProperty = cJSON_GetObjectItem(json, "State");
-    int state = stateProperty->valueint;
-    cJSON_Delete(json);
-    qDebug()<<"Recon State:"<<state;
     if(mIsConnected != response.good())
     {
         emit checkReconConnectionResponsed(response.good());
@@ -115,6 +110,14 @@ void ReconManager::checkReconConnection()
         emit restartCreatReconRecord();
     }
     mIsConnected = response.good();
+    if (mIsConnected)
+    {
+        cJSON* json = cJSON_Parse(response.message().data());
+        cJSON* stateProperty = cJSON_GetObjectItem(json, "State");
+        int state = stateProperty->valueint;
+        cJSON_Delete(json);
+        qDebug()<<"Recon State:"<<state;
+    }
 }
 
 void ReconManager::setPacsSettings(const QString& aClientAETitle, const QString& aServerAETitle, const QString& aServerIP, int aServerPort)