We are currently using Vertex running on the iSeries in registration mode with our ECC 6.0 system. Vertex has stated that they do not officailly have a supported release to run on V5R4 or any ECC release although we appear to be running OK. In recent conversations with Vertex, they also have no schedule for when they will support V6R1. As such, we are not happy with the support and maintenance of the product for the iseries platform. We are questioning whether we could run Vertex on Windows/SQL server and still have this work with our iSeries SAP system. I would like to know if there are any other iseries/SAP customers that are using Vertex on the Windows platform working with their iseries SAP system? Also do any other iseries SAP customers use a different tax package beside Vertex for their SAP system?
Best regards,
Russ Cook
Gardner Denver