Theenumeration is a list of constant values that specify the type of server with regard to multiserver or stand-alone administration.
Assembly: Microsoft.SqlServer.SqlEnum (in Microsoft.SqlServer.SqlEnum.dll)
The instance of Microsoft SQL Server is a master server where the job commands originate.
The instance of Microsoft SQL Server is a stand-alone server and the job is issued and run locally.
The instance of Microsoft SQL Server is a target server where the job command is run after it is received from a remote master server.