scheduler.scheduleAtFixedRate(this::discoverInterfaces, 0, 30, TimeUnit.SECONDS);
    }
    
    public void initializeMultiChannel() throws IOException {
        // Check server capability
        if (!session.getServer().supportsMultiChannel()) {
            log.info("Server does not support multi-channel");
            return;
        }
        
        // Query network interfaces from server
        queryRemoteInterfaces();

            if (rpc.retval != 0) {
                throw new SmbException(rpc.retval, false);
            }
            final SID[] sids = new SID[rpc.sids.num_sids];

            final String origin_server = handle.getServer();
            final NtlmPasswordAuthentication origin_auth = (NtlmPasswordAuthentication) handle.getPrincipal();

            for (int i = 0; i < sids.length; i++) {

      this.server = MoreObjects.firstNonNull(server, ANY4);
      this.client = MoreObjects.firstNonNull(client, ANY4);
      this.port = port;
      this.flags = flags;
    }

    public Inet4Address getServer() {
      return server;
    }

    public Inet4Address getClient() {
      return client;
    }

    public int getPort() {
      return port;
    }

    public int getFlags() {

      this.server = MoreObjects.firstNonNull(server, ANY4);
      this.client = MoreObjects.firstNonNull(client, ANY4);
      this.port = port;
      this.flags = flags;
    }

    public Inet4Address getServer() {
      return server;
    }

    public Inet4Address getClient() {
      return client;
    }

    public int getPort() {
      return port;
    }

    public int getFlags() {

     *
     * @return The server or workgroup name or <code>null</code> if this
     *         <code>SmbFile</code> refers to the root <code>smb://</code> resource.
     */
    public String getServer() {
        return this.fileLocator.getServer();
    }

    @Override
    public SmbWatchHandle watch(final int filter, final boolean recursive) throws CIFSException {

        if (filter == 0) {

        DfsReferralData dr = null;
        if (!getContext().getConfig().isDfsDisabled()) {
            try {
                dr = getDfsReferrals(getContext(), path, req.getServer(), req.getDomain(), 0);
            } catch (final CIFSException e) {
                throw new SmbException("Failed to get DFS referral", e);
            }
        }
        if (dr == null) {