Registering the SAPphone Server 
Prerequisites
An RFC destination of the type TCP-IP connection with the activation type Registration mode must be created for the SAPphone server.
Procedure
Register the SAPphone server in the file saprfc.ini.
Sample entry in saprfc.ini |
Description |
DEST = RFC Server |
Specify the same destination as in RfcAccept |
TYPE = R |
R for registration mode |
PROGID = RFC Server |
Specify the program ID or the destination |
GWGHOST = G11 |
Specify the host name of the SAP gateway |
GWSERV = S11 |
Specify the service name of the SAP gateway |
RFC_TRACE = 0 |
0 for off0/1 for off/on |
You can find more information and examples in the documentation entitled BC - The RFC API.