ODBC Server Installation and Management Manual

Managing the NonStop ODBC Server
HP NonStop ODBC Server Installation and Management Manual—429395-002
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Multilan Errors
Multilan Errors
This subsection describes the possible entries relating to NETBIOS you might see in
an MLAM-IO-ERROR event and how to interpret them.
The following is a list of NETBIOS command codes:
The following is a list of common NETBIOS return codes that might be displayed by the
SCS process in an MLAM-IO-ERROR event. For a complete list of return codes, see
the Multilan/TLAM Programming Manual.
87 ERROR_INVALID_PARAMETER
This error indicates a problem with the PC driver. If emitted as a result of a
transact operation, SMB command 21, the PC is committing a protocol use
violation. For any other command, this error indicates that an incorrect
parameter was submitted at the client API level and was not correctly
screened by the client driver.
23
0
ERROR_BAD_HANDLE
The client software is attempting to communicate with a bad handle number.
Probably a client driver problem.
-1 ERROR_NOT_SUPPORT
The SMB sent in by the client program is not supported by the SCS process.
This error should be reported to your HP representative, although this error
does not always indicate a HP problem. SCS was designed to conform to the
LAN Manager/X, version 1.1, test suites. The receipt of unsupported SMBs
might indicate that the Microsoft ODBC product has extended the protocol in
some later version or that a third-party implementation of the protocol is not
entirely correct. In the former case, HP might consider upgrading the SCS
product to support the extended protocol. In the latter case, it might be the
responsibility of the third party to resolve the situation.
NETBIOS
Command Why It Might Appear in an MLAM-IO-ERROR Event
11 (LISTEN) SCS encountered an error while listening for a new client connection
request. This code indicates a possible LAN problem or abnormal
client termination.
20 (SEND) SCS encountered an error trying to send data to the client. If the error
code is 9, there is insufficient MLAD memory space to do the send.
SCS retries an error 9 up to three times. Other errors cause the
session to be terminated.
21 (RECEIVE) SCS encountered an error trying to receive data from a client. If the
error code is 9, there is insufficient MLAD memory space to do the
send. SCS retries an error 9 up to three times. Other errors cause the
session to be terminated.
48 (ADD NAME) SCS was unable to add the NETWORK-NAME to the LAN. Another
process is probably using the same name.