Non-SAP Program -> R/2 

Purpose/Procedure

A C program starts an ABAP program on another R/2 System and exchanges data with the ABAP program via CPI-C.

Prerequisites

The configuration requirements for this constellation are:

For more details, refer to the following section SAP Gateway.

The side information file must contain target system and platform-dependent entries.

The entries must have the following structure:

DEST=<Symbolic Destination>
PROTOCOL=C
GWHOST=<Host of the SAP Gateway>
GWSERV=<Gateway Service>

For more details, refer to the topic Side Information on OS/2, Windows NT, UNIX and AS/400 Platforms: Sideinfo (section "Side Info Tables")

For more details, refer to the following section Hosts and Services in the TCP/IP Network.