The following SAP ERP platforms are supported by the iWay Application Adapter for mySAP ERP (SAP JCo 3.x):

• SAP R/3 Enterprise 47x100
• SAP R/3 Enterprise 47x200
• SAP ERP Central Component (ECC) 5.0
• SAP ERP Central Component (ECC) 6.0
• SAP Java Connector (SAP JCo) Version 3.0.x

Note: For SAP ECC Server Version 7.03 and higher, the new security model has all function module access denied unless granted. You must create authorizations using the S_RFC authorization object and grant access to specific function groups or function modules for use with the adapter.

The following is a general list of operating systems that are supported by the iWay Application Adapter for mySAP ERP (SAP JCo 3.x):

• Windows 32-bit (Windows XP, Windows Vista, Windows Server 2003, and Windows Server 2008)
• Windows 64-bit (Windows XP, Windows Vista, Windows Server 2003, and Windows Server 2008)
• Linux (Intel processor only) - (32-bit and 64-bit)
• HP-UX PA-RISC - (64-bit only)
• HP-UX Itanium - (64-bit only)
• Solaris - (64-bit only)
• AIX - (64-bit only)

For supported JVM information that corresponds to each operating system, see the SAP Note #1077727 in the SAP Service Marketplace.

The iWay Application Adapter for mySAP ERP (SAP JCo 3.x) uses the SAP Java Connector (JCo) and the SAP RFC library to communicate with SAP ERP ABAP server targets. To the extent these interfaces and their associated object types are supported, the adapter can function within the established protocols for the following object types:

• SAP ALE Intermediate Document (IDOC)
• Remote Function Call (RFC)
• Business API (BAPI)

Other connection methods or interface types are not supported. For releases that are not listed in this document, or for more information about specific applications or servers, please consult your iWay Software Customer Service Representative.

Note: SAP JCo files must match the JVM mode (32- or 64-bit). Strictly mixed mode JVM is not supported. It is possible to run the entire 32-bit stack on a 64-bit machine, but 64-bit can only be run on 64-bit machine types.

For more information on installing the mySAP ERP adapter, see Getting Started and the iWay Installation and Configuration Guide.