protected InetAddress smbLocalAddress;
    protected int smbLocalPort = 0;
    protected int maxMpxCount = SmbConstants.DEFAULT_MAX_MPX_COUNT;
    protected int smbSendBufferSize = SmbConstants.DEFAULT_SND_BUF_SIZE;
    protected int smbRecvBufferSize = SmbConstants.DEFAULT_RCV_BUF_SIZE;
    protected int smbNotifyBufferSize = SmbConstants.DEFAULT_NOTIFY_BUF_SIZE;
    protected String nativeOs;