RFC - XI - WEBSERVICES scenario - Where to create RFC Destination
For my RFC - XI - WEBSERVICES scenario, I have to create one TCP/IP RFC destination on R/3 system with the following details
RFC Destination Name : XXXX
Connection Type : T (TCP/IP)
Activation Type : u201CRegistered Server Programu201D
Program ID : YYYY
Gateway Host : R/3 Details ..??
Gateway Service : R/3 Details ..??
My Function Module (Remote-Enabled) - u201CZZZZu201D is defined in R/3 System.
This Function Module should be communicated with the target system i.e. NW XI system
As per the Note from SAP Help: To be able to communicate using RFC, you need to define the target systems as RFC destinations in the sending system(R/3)
Target system u2013 XI Server
Sending system u2013 R/3 System
Are my details provided are good enough as per my explanation? Please guide me in this regard.
QUESTION : Where exactly do I need to create the RFC Destination(SM59)? on R/3 side or on XI side?
Jens Harzer replied
You need to create a RFC-connection of type "T" in R/3 system and a communication channel of type RFC-Sender on XI-side. The RFC connection should be with a registered server program. The name of the program is the name you entered in the communication channel.