Tag Archives: MSSQL

To fix above error you need to register SPN. Verify if the SPN are already registered by command: setspn -l domain\xxxx; To register SPN, run below commands: setspn -A MSSQLSvc/abc.xx.companyname.com:1433 domain\xxxxx setspn -A MSSQLSvc/abc.xx.companyname.com domain\xxxxx setspn -A MSSQLSvc/abc:1433 domain\xxxxx setspn -A MSSQLSvc/ abc domain\xxxxx Make sure above SPN’s are registered, run below command: setspn -lContinue reading “How to register SPN or SSPI error:”