*/
                    try {
                        log.warn("Exception during SSP authentication", se);
                        trans.disconnect(true);
                    } catch (IOException ioe) {
                        log.debug("Disconnect failed");
                    }
                    setUid(0);
                    throw se;
                }

                if (token != null) {

     */
    @Override
    public List<FileNotifyInformation> watch() throws CIFSException {
        if (!this.handle.isValid()) {
            throw new SmbException("Watch was broken by tree disconnect");
        }
        try (SmbTreeHandleImpl th = this.handle.getTree()) {

            CommonServerMessageBlockRequest req;
            NotifyResponse resp = null;
            if (th.isSMB2()) {

// the last peer to connect and the first peer to disconnect.
// This is to improve the RX throughput accuracy.
type netPerfRX struct {
	RX                uint64    // RX bytes
	lastToConnect     time.Time // time at which last peer to connect to us
	firstToDisconnect time.Time // time at which the first peer disconnects from us
	RXSample          uint64    // RX bytes between lastToConnect and firstToDisconnect

        }

        // Request/response reset should happen on retry
        verify(req, atLeastOnce()).reset();
        verify(resp, atLeastOnce()).reset();
        // Verify disconnect was called on retry
        verify(c, atLeastOnce()).disconnect(eq(true));
    }

    @Test
    @DisplayName("send honors NO_RETRY and propagates error immediately")
    void send_noRetry_param() throws Exception {

     */
    boolean isDisconnected();

    /**
     * Disconnects the transport from the remote server.
     *
     * @param hard if true, force immediate disconnection
     * @param inuse whether the connection is currently in use
     * @return whether the connection was in use
     * @throws IOException if an I/O error occurs during disconnection
     */
    boolean disconnect(boolean hard, boolean inuse) throws IOException;

    /**

        
        executor.submit(() -> {
            try {
                log.info("Attempting to recover channel {}", channel.getChannelId());
                
                // Disconnect existing transport
                channel.getTransport().disconnect();
                
                // Create new transport
                SmbTransport newTransport = manager.createTransport(
                    channel.getLocalInterface(),

                default:
                    disconnect(true);
                    throw new NbtException(NbtException.ERR_SSN_SRVC, errorCode);
                }
                break;
            case -1:
                disconnect(true);
                throw new NbtException(NbtException.ERR_SSN_SRVC, NbtException.CONNECTION_REFUSED);
            default:
                disconnect(true);

	if incoming {
		if debugPrint {
			fmt.Println("deleteMux: disconnect incoming mux", muxID)
		}
		v, loaded := c.inStream.LoadAndDelete(muxID)
		if loaded && v != nil {
			gridLogIf(c.ctx, c.queueMsg(message{Op: OpDisconnectClientMux, MuxID: muxID}, nil))
			v.close()
		}
	} else {
		if debugPrint {
			fmt.Println("deleteMux: disconnect outgoing mux", muxID)
		}

                if (se.getNtStatus() == NtStatus.NT_STATUS_NETWORK_NAME_DELETED) {
                    /* Someone removed the share while we were
                     * connected. Bastards! Disconnect this tree
                     * so that it reconnects cleanly should the share
                     * reappear in this client's lifetime.
                     */
                    treeDisconnect(true);

        assertEquals(2, tree.connectionState);
        assertEquals(456, tree.tid);
        assertEquals("testService", tree.service);
        assertTrue(tree.inDfs);

        // Test tree disconnect
        tree.treeDisconnect(false);
        assertEquals(0, tree.connectionState);
    }

    @Test
    void testTreeConnectFailure() throws Exception {