static long attrExpirationPeriod;
    static boolean ignoreCopyToException;

    static {

        try {
            Class.forName("jcifs.smb1.Config");
        } catch (final ClassNotFoundException cnfe) {
            logger.error("Failed to load jcifs.smb1.Config class", cnfe);
        }

        String name;

        final Properties p = new Properties();
        p.putAll(System.getProperties());
        p.setProperty("jcifs.smb.client.soTimeout", "600000");
        p.setProperty("jcifs.smb.client.attrExpirationPeriod", "300000");

        final Enumeration<String> e = getInitParameterNames();
        while (e.hasMoreElements()) {
            name = e.nextElement();
            if (name.startsWith("jcifs.")) {

        final byte[] buf = new byte[1024];
        int n, level;
        String name;

        Config.setProperty("jcifs.smb1.smb.client.soTimeout", "600000");
        Config.setProperty("jcifs.smb1.smb.client.attrExpirationPeriod", "300000");

        final Enumeration e = getInitParameterNames();
        while (e.hasMoreElements()) {
            name = (String) e.nextElement();
            if (name.startsWith("jcifs.smb1.")) {

     *
     * @return maximum data size for list/info requests (known overhead is subtracted)
     */
    int getListSize();

    /**
     *
     *
     * Property {@code jcifs.smb.client.attrExpirationPeriod} (int, 5000)
     *
     * @return timeout of file attribute cache
     */
    long getAttributeCacheTimeout();

    /**
     *
     *