Error  Messages
-------------------------------
 600    An operation is pending.
 601    The port handle is invalid.
 602    The port is already open.
 603    Caller's buffer is too small.
 604    Wrong information specified.
 605    Cannot set port information.
 606    The port is not connected.
 607    The event is invalid.
 608    The device does not exist.
 609    The device type does not exist.
 610    The buffer is invalid.
 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.
 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.
 630    The port was disconnected due to hardware failure.
 631    The port was disconnected by the user.
 632    The structure size is incorrect.
 633    The port is already in use or is not configured for Remote
        Access dialout.
 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.
 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.
 651    Your modem (or other connecting device) has reported an error.
 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.
 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.
 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.
 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.
 677    A person answered instead of a modem.
 678    There is no answer.
 679    Cannot detect carrier.
 680    There is no dial tone.
 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.
 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 INITBPS
 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.
 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.
 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.
 752    A syntax error was encountered while processing a script.