I am moving from an Azure VM(with SQL Server) to an Azure SQL server. My source systems are varied including SQL server, SAP, Epicor CMS DB2, etc. Using Data Factory I have no problem connecting to any of my source systems that are on SQL Server. The problem arises when I try to connect to any non-SQL Server source such as DB2. All of my source systems are able to be brought in, via SSIS, onto the old environment.
They're all part of the same Vnet:
here is the connection we're using in SSIS:
Any help would be appreciated.