Error Connecting to MS SQL Server with TLS 1.0 Disabled

johnslattery posted 4 months ago in General

Hi,

As I understand it, TLS 1.0 has been disabled on a Microsoft SQL Server 2016 instance I use. Since then, on attempting to connect via TCP/IP with version 9.5.0.5196 (64 Bit) I see:

SQL Error (18): [DBNETLIB][ConnectionOpen (SECDoClientHandshake()).]SSL Security error SSL Security error.

With night build version 9.5.0.5265 (64 Bit) I see:

SQL Error (6): [DBNETLIB][ConnectionOpen (Connect()).]Specified SQL server not found Specified SQL server not found.

Thanks.

John

johnslattery posted 3 months ago

Subsequently, issue 237 was opened. The fix appears to be in pull request 256.

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