Team,

I have disabled the SSLv3 & TLS1.0 on IBCM server.

Enabled TLS1.2 .

Now, All Internet Facing Clients stops communicating to IBCM Server.

Looks Like DB connectivity Breaks…

Kindly help to sort out the issue.

MPControl.log

Attempting to connect to the configured SQL database.
*** [08001][21][Microsoft][SQL Server Native Client 11.0]Encryption not supported on the client.

*** [08001][-2146893007][Microsoft][SQL Server Native Client 11.0]SSL Provider: The client and server cannot communicate, because they do not possess a common algorithm.

*** [08001][21][Microsoft][SQL Server Native Client 11.0]Client unable to establish connection

*** [08001][-2146893007][Microsoft][SQL Server Native Client 11.0]A network-related or instance-specific error has occurred while establishing a connection to SQL Server. Server is not found or not accessible. Check if instance name is correct and if SQL Server is configured to allow remote connections. For more information see SQL Server Books Online.

*** Failed to connect to the SQL Server, connection type:

Failed to get connection to the configured SQL database.

Failed to connect to the configured SQL database.

Failed to get the current CLR Enabled configuration setting for the configured SQL Server hosting the database.