Les Bell and Associates Pty Ltd
PO Box 297, Neutral Bay Junction NSW 2089 Australia
1 Cullen Street, Forestville NSW 2087 Australia

Tel: +61 2 9451 1144 Fax: +61 2 9451 1122


NETBIOS Error Codes

In reviewing a LAN Server or Warp Server Error Log, you'll sometimes come across error messages for which a NETBIOS command and error codes are supplied. I've finally found time to dig into the header files and reformat the error codes:

Definition Hex Value Decimal Value
NB_COMMAND_SUCCESSFUL 0x0000 0
NB_ILLEGAL_BUFFER_LEN 0x0001 1
NB_INVALID_COMMAND 0x0003 3
NB_COMMAND_TIME_OUT 0x0005 5
NB_MESSAGE_INCOMPLETE 0x0006 6
NB_DATA_NOT_RECEIVED 0x0007 7
NB_ILLEGAL_LOCAL_SESSION 0x0008 8
NB_NO_RES_AVAILABLE 0x0009 9
NB_SESSION_CLOSED 0x000A 10
NB_COMMAND_CANCELLED 0x000B 11
NB_DUPLICATE_NAME 0x000D 13
NB_NAME_TABLE_FULL 0x000E 14
NB_CMND_CMPL_DEREGISTERED 0x000F 15
NB_SESSION_TABLE_FULL 0x0011 17
NB_SES_OPEN_REJECTED 0x0012 17
NB_ILLEGAL_NAME_NUMBER 0x0013 19
NB_REMOTE_NAME_NOT_FOUND 0x0014 20
NB_LOCAL_NAME_NOT_FOUND 0x0015 21
NB_NAME_IN_USE 0x0016 22
NB_NAME_DELETED 0x0017 23
NB_SESSION_ENDED_ABNORMALLY 0x0018 24
NB_NAME_CONFLICT 0x0019 25
NB_INTERFACE_BUSY 0x0021 33
NB_MAX_CMNDS_EXCEEDED 0x0022 34
NB_INVALID_ADAPTER 0x0023 35
NB_CMND_ALREADY_COMPLETED 0x0024 36
NB_CMND_INVALID_TO_CANCEL 0x0026 38
NB_NAME_DEFINED_BY_OTHERS 0x0030 48
NB_ENVIRONMENT_NOT_DEFINED 0x0034 52
NB_NO_OS_RESOURCES 0x0035 53
NB_MAX_APPL_EXCEEDED 0x0036 54
NB_NO_SAP_AVAILABLE 0x0037 55
NB_INADEQUATE_RESOURCES 0x0038 56
NB_INVALID_NCB_ADDRESS 0x0039 57
NB_RESET_INVALID 0x003A 58
NB_INVALID_DD_ID 0x003B 59
NB_SEGMENT_LOCK_UNSUCCESSFUL 0x003C 60
NB_DD_OPEN_ERROR 0x003F 63
NB_OS_ERROR_DETECTED 0x0040 64
NB_PERM_RING_STATUS 0x004F 79
NB_UNEXPECTED_CCB_ERROR 0x00F6 246
NB_ADAPTER_OPEN_ERROR 0x00F8 248
NB_ADAPTER_HANDLER_ERROR 0x00F9 249
NB_ADAPTER_CHECK 0x00FA 250
NB_CODE_NOT_OPERATIONAL 0x00FB 251
NB_OPEN_FAILURES 0x00FC 252
NB_UNEXPECTED_CLOSE 0x00FD 253
NB_COMMAND_IN_PROCESS 0x00FF 255

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Les Bell
lesbell@lesbell.com.au

Page last updated: 21 Sep 1996