diff --git a/src/blacksim/fsx/simconnectutilities.cpp b/src/blacksim/fsx/simconnectutilities.cpp
index 0285a16f9..44a82228b 100644
--- a/src/blacksim/fsx/simconnectutilities.cpp
+++ b/src/blacksim/fsx/simconnectutilities.cpp
@@ -22,8 +22,7 @@ namespace BlackSim
         //
         bool CSimConnectUtilities::writeSimConnectCfg(const QString &fileName, const QString &ip, quint16 port)
         {
-            QString sc = QString("[SimConnect]\nProtocol=Ipv4\nAddress=%1\nPort=%2\n"
-                                 "MaxReceiveSize=4096\nDisableNagle=0").arg(ip).arg(port);
+            QString sc = CSimConnectUtilities::simConnectCfg(ip, port);
             QFile file(fileName);
             bool success = false;
             if ((success = file.open(QIODevice::WriteOnly | QIODevice::Text)))
@@ -35,6 +34,16 @@ namespace BlackSim
             return success;
         }
 
+        //
+        // simconnect.cfg file
+        //
+        QString CSimConnectUtilities::simConnectCfg(const QString &ip, quint16 port)
+        {
+            QString sc = QString("[SimConnect]\nProtocol=Ipv4\nAddress=%1\nPort=%2\n"
+                                 "MaxReceiveSize=4096\nDisableNagle=0").arg(ip).arg(port);
+            return sc;
+        }
+
         //
         // Resolve enum id to string
         // http://labs.qt.nokia.com/2008/10/09/coding-tip-pretty-printing-enum-values/
diff --git a/src/blacksim/fsx/simconnectutilities.h b/src/blacksim/fsx/simconnectutilities.h
index cc5d62eab..60228f59b 100644
--- a/src/blacksim/fsx/simconnectutilities.h
+++ b/src/blacksim/fsx/simconnectutilities.h
@@ -35,6 +35,14 @@ namespace BlackSim
             //! Path to local config file
             static QString getLocalSimConnectCfgFilename();
 
+            /*!
+             * \brief Content for FSX simconnect.cfg file
+             * \param ip IP address of FSX
+             * \param port Port of FSX (e.g. 500)
+             * \return content for simconnect.cfg
+             */
+            static QString simConnectCfg(const QString &ip, quint16 port = 500);
+
             /*!
              * \brief Create a FSX simconnect.cfg file
              * \param fileName and path
@@ -42,7 +50,7 @@ namespace BlackSim
              * \param port Port of FSX (e.g. 500)
              * \return success
              */
-            static bool writeSimConnectCfg(const QString &fileName, const QString &ip, quint16 port);
+            static bool writeSimConnectCfg(const QString &fileName, const QString &ip, quint16 port = 500);
 
             /*!
              * \brief Resolve SimConnect exception (based on Qt metadata).
@@ -54,7 +62,7 @@ namespace BlackSim
             /*!
              * \brief Resolve SimConnect surface (based on Qt metadata).
              * \param type enum element
-             * \param beautify remove _
+             * \param beautify remove "_"
              * \return
              */
             static const QString simConnectSurfaceTypeToString(const DWORD type, bool beautify = true);