def convertIxncfgToJson(self, ixncfgFile, destinationPath):
        """
        Description
            This function takes the input .ixncfg config file to be loaded and then convert it
            to json format. The filename will be the same as the input .ixncfg filename, but the
            extension will be .json.  The converted .json file will be saved in the path
            variable destinationPath.

        Parameters
            ixncfgFile: (str): The binary IxNetwork .ixncfg file.
            destinationPath: (str): The destination path to save the .json config file.
        """
        self.loadConfigFile(ixncfgFile)
        filename = ixncfgFile.split('/')[-1]
        match = re.match('(.*).ixncfg', filename)
        if  match:
            filename = match.group(1)

        jsonFilename = destinationPath+'/'+filename+'.json'
        self.exportJsonConfigFile(jsonFilename)