our environment consists of a SCOM 2016 Server on Windows 2016 (core), a SQL Server 2016 on Windows 2016 and a gateway server on Windows 2016 (in another forest).
As described here SCOM 2016 RU4 supports TLS 1.2 encryption. We installed ODBC 13 on the SCOM server and implemented TLS 1.2 only GPOs resulting in numerous schannel errors on SCOM server. After installing the native client 12 on the SCOM server most went away but the following errors (as info events…) are still present in the operations manager event log:
DetectDuplicateRelAgnToSrvMonitor.vbs : Script executed with Error Number: -2147467259 Error Details: Encryption not supported on the client.
Workflow: Microsoft.SystemCenter.Apm.APMComputerSynchronizerRule Encryption not supported on the client.”
GetOpsMgrDBPercentFreeSpace.vbs : Error Number: 80004005 Error Details: Encryption not supported on the client.
Microsoft.SystemCenter.SqlBrokerAvailabilityMonitorForPool OleDb Module encountered a failure 0x80004005 during execution