There are a lot of SMB devices in the world.
Some of them only work with the old jcifs library.
If you want to support many SMB devices, CodeLibs jcifs library will be helpful.
For example, since [Fess](https://github.com/codelibs/fess) needs to support many SMB devices, it uses this library.

        prop3.setProperty("jcifs.smb.client.minVersion", "SMB202");
        PropertyConfiguration p3 = new PropertyConfiguration(prop3);
        assertEquals(DialectVersion.SMB202, p3.getMinimumVersion());

        // needs to be adjusted when default changes
        assertEquals(DialectVersion.SMB210, p3.getMaximumVersion());

    }


    @Test
    // #226
    public void testLegacyConfig () throws CIFSException {

        try ( SmbSessionImpl sess = getSession();
              SmbTransportImpl transport = sess.getTransport() ) {
            synchronized ( transport ) {

                // this needs to be done before the reference to the remote hostname later
                transport.ensureConnected();

                if ( waitForState(transport) == 2 ) {
                    // already connected

                this.fileLocator.updateType(response.getFileType());
                info = response;
                fileSize = response.getDataSize();

                // this is so damn unreliable, needs another race-prone query if required
                haveAttributes = false;

                // This seems to be the only way to obtain a reliable (with respect to locking) file size here

         * that chained message. Before doing so we must increment
         * the batchLevel of the andx message in case it itself is an
         * andx message and needs to perform the same check as above.
         */

        this.andx.batchLevel = this.batchLevel + 1;

        dst[ start + ANDX_COMMAND_OFFSET ] = this.andxCommand;