Mr Tweaks

Dun Error Codes

600 An Operation is Pending. 600

601 The port handle is invalid 601

602 The port is already open 602

603 Caller's buffer is too small 603

604 Wrong information specified 604

605 Cannot set port information 605

606 The port is not connected 606

607 The event is invalid 607

608 The device does not exist 608

609 The device type does not exist 609

610 The buffer is invalid 610

611 The route is not available

612 The route is not allocated

613 Invalid compression specified

614 Out of buffers

615 The port was not found

616 An asynchronous request is pending No Fix

617 The port or device is already disconnecting

618 The port is not open

619 The port is disconnected

620 There are no endpoints

621 Cannot open the phone book file

622 Cannot load the phone book file

623 Cannot find the phone book entry

624 Cannot write the phone book file

625 Invalid information found in the phone book

626 Cannot load a string

627 Cannot find key

628 The port was disconnected

629 The port was disconnected by the remote machine 629

630 The port was disconnected due to hardware failure 630

Error 630

When you try to start Dial-Up Networking, you receive the following error message:

Error 630: The computer is not receiving a response

from the modem. Check that the modem is plugged in,

and if necessary, turn the modem off,

and then turn it back on.

This error message can occur if the modem is using a newly detected serial port installed by Windows 98 hardware detection. If this is the case, change the properties of the Dial-Up Networking connection to use the new modem settings.

Programs run at StartUp from the StartUp folder can also cause this error message.

To temporarily disable programs in the StartUp folder, follow these steps:

1. Click Start > Run and in the Open: box, type msconfig, then press OK

2. In Msconfig click the Startup tab. For programs that may control your modem, click the program's check box to clear it. If you are not sure whether or not a specific program should be disabled, click to clear all of the check boxes except for the following check boxes:

o ScanRegistry

o TaskMonitor

o SystemTray

o LoadPowerProfile (is loaded twice normally)

631 The port was disconnected by the user 631

632 The structure size is incorrect

633 The port is already in use or is not configured for Remote Access dialout

Error 633

When you try to start Dial-Up Networking, you receive the following error message:

Error 633: The modem is not installed

or configured for Dial-Up Networking.

To check your modem configuration, double click the Modems

icon in Control Panel.

This error message can occur if the Telephon.ini file is missing or damaged. To resolve this issue, please see the following Microsoft Knowledge Base Articles:

· Q189388 (Error Message: The Modem Is Not Installed or Configured for...)

· Q120221 (How to Rebuild the TELEPHON.INI File)

634 Cannot register your computer on the remote network

635 Unknown error

636 The wrong device is attached to the port

637 The string could not be converted.

638 The request has timed out

639 No asynchronous net available

640 A NetBIOS error has occurred

641 The server cannot allocate NetBIOS resources needed to support the client

642 One of your NetBIOS names is already registered on the remote network

643 A network adapter at the server failed

644 You will not receive network message popups

645 Internal authentication error 645

646 The account is not permitted to log on at this time of day

647 The account is disabled

648 The password has expired

649 The account does not have Remote Access permission

650 The Remote Access server is not responding 650

651 Your modem (or other connecting device) has reported an error 651

652 Unrecognized response from the device

653 A macro required by the device was not found in the device .INF file section

654 A command or response in the device INF file section refers to an undefined macro

655 The macro was not found in the device .INF file section

656 The macro in the device .INF file section contains an undefined macro

657 The device .INF file could not be opened

Error 657

Resolution

WARNING: If you have modified the original configuration files for the Remote Access service in any way, you should back up the files before proceeding. For example, if you modified the Modem.inf file to add information for an unsupported modem, or if you modified the Switch.inf file to create a script to connect to your Internet service provider (ISP), make sure to back up these files.

To resolve this issue, replace the damaged files by removing and reinstalling the Remote Access service.

More Information

When you receive one of the error messages stated above, you can click Redial, Cancel, or More Info. If you click More Info, you see the following information:

One of the Remote Access configuration files probably contains invalid information. The easiest way to resolve this problem is to reinstall Remote Access.

If you are using a modem that is not supported by Remote Access, switch to a supported modem, or see Overview of Modem Script File for information about modifying the modem script file for your modem. The Remote Access script files (PAD.INF, MODEM.INF, and SWITCH.INF) are in the \SYSTEM32\RAS subdirectory of your Windows NT directory.

658 The device name in the device .INF or media .INI file is too long

659 The media .INI file refers to an unknown device name

Error 659

Resolution

More Information

When you receive one of the error messages stated above, you can click Redial, Cancel, or More Info. If you click More Info, you see the following information:

660 The device .INF file contains no responses for the command

661 The device .INF file is missing a command

662 Attempted to set a macro not listed in device .INF file section

663 The media .INI file refers to an unknown device type

664 Cannot allocate memory

665 The port is not configured for Remote Access

666 Your modem (or other connecting device) is not functioning 666

667 Cannot read the media .INI file

668 The connection dropped

669 The usage parameter in the media .INI file is invalid

670 Cannot read the section name from the media .INI file

671 Cannot read the device type from the media .INI file

672 Cannot read the device name from the media .INI file

673 Cannot read the usage from the media .INI file

674 Cannot read the maximum connection BPS rate from the media .INI file

675 Cannot read the maximum carrier BPS rate from the media .INI file

676 The line is busy 676

677 A person answered instead of a modem

678 There is no answer 678

679 Cannot detect carrier

680 There is no dial tone 680

681 General error reported by device

682 Error Writing Sectionname

683 Error Writing Devicetype

684 Error Writing Devicename

685 Error Writing MaxconnectBPS

686 Error Writing MaxcarrierBPS

687 Error Writing Usage

688 Error Writing Defaultoff

689 Error Reading Defaultoff

690 Error Empty INI File

691 Access denied because username and/or password is invalid on the domain. 691

692 Hardware failure in port or attached device

693 Error Not Binary Macro

694 Error DCB not found

695 Error State Machines not started

696 Error State Machines already started

697 Error Partial Response looping

698 A response keyname in the device .INF file is not in the expected format

699 The device response caused buffer overflow

700 The expanded command in the device .INF file is too long

701 The device moved to a BPS rate not supported by the COM driver

702 Device response received when none expected

703 Error Interactive mode 704 Error Bad callback number

705 Error Invalid Auth state

706 Error Writing INIBPS

707 X.25 diagnostic indication

708 The account has expired

709 Error changing password on domain

710 Serial overrun errors were detected while communicating with your modem

711 RasMan initialization failure. Check the event log

712 Biplex port is initializing. Wait a few seconds and redial

713 No active ISDN lines are available

714 Not enough ISDN channels are available to make the call

715 Too many errors occurred because of poor phone line quality

716 The Remote Access IP configuration is unusable

717 No IP addresses are available in the static pool of Remote Access IP addresses

718 PPP timeout

719 PPP terminated by remote machine

720 No PPP control protocols configured 720

Error 720

To resolve this problem, use the appropriate method below:

Windows NT versions 3.1, 3.5, and 3.51

Double-click the Control Panel icon in the Main group, and then double-click the Network icon.
Under Installed Network Software, click Remote Access Service, click Configure, and then click Configure again.
Under Port Usage, click either Dial Out Only or Dial Out And Receive Calls.
Click OK, click Continue, click OK, and then click Restart Now to restart your computer when you are prompted.

Windows NT version 4.0

Click Start, point to Settings, and then click Control Panel.
Double-click Network, and then click the Services tab.
Click Remote Access Service, and then click Properties.
Click Configure, and then click either Dial Out Only or Dial Out And Receive Calls.
Click OK, Click Continue, click Close, and then click Yes to restart your computer when you are prompted.

More Information

For more information on RAS Error 720, please see the following articles in the Microsoft Knowledge base:

Q123298RAS Errors 611 and 720 With PPP or SLIP

Q122748Err Msg: Error 720: No PPP Control Protocols Configured

721 Remote PPP peer is not responding

722 The PPP packet is invalid

723 The phone number, including prefix and suffix, is too long

724 The IPX protocol cannot dial-out on the port because the computer is an IPX router

725 The IPX protocol cannot dial-in on the port because the IPX router is not installed

726 The IPX protocol cannot be used for dial-out on more than one port at a time

727 Cannot access TCPCFG.DLL

728 Cannot find an IP adapter bound to Remote Access

729 SLIP cannot be used unless the IP protocol is installed

730 Computer registration is not complete

731 The protocol is not configured 731

732 The PPP negotiation is not converging

733 The PPP control protocol for this network protocol is not available on the server

734 The PPP link control protocol terminated

735 The requested address was rejected by the server

736 The remote computer terminated the control protocol

737 Loopback detected

738 The server did not assign an address

739 The remote server cannot use the Windows NT encrypted password

740 The TAPI devices configured for Remote Access failed to initialize or were not installed correctly

741 The local computer does not support encryption

742 The remote server does not support encryption

743 The remote server requires encryption

744 Cannot use the IPX net number assigned by the remote server. Check the event log

745 An Essential file is missing 745

Error 745

When you try to start Dial-Up Networking, you receive the following error message:

Error 745: An essential file is missing.

Re-install Dial-Up Networking.

This error message can occur when a Dial-Up Networking dynamic-link library (DLL) file is missing or damaged. To resolve this issue, please see Microsoft Knowledge Base Article Q174579.

752 A syntax error was encountered while processing a script