Advanced Features
:
Using Security
:
Authentication
:
NTLM Authentication
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NTLM Authentication
NTLM authentication is available in the following the DataDirect Connect Series
for
ODBC
drivers:
Support for NTLMv2 and NTLMv1:
SQL Server Wire Protocol
Support for NTLMv1:
Driver for the Teradata database
The following table provides the platform support information for the drivers.
Table 7.
Driver Support for NTLM Authentication
Driver
Windows
Linux/UNIX
SQL Server Wire Protocol
X
X
1
Driver for the Teradata database
X
1
NTLM single sign on is not supported. To connect to SQL Server, users must use connection attributes to supply the Windows User Id, Password, and Domain to the driver.