I need to call a RFC residing in a 4.6 SAP system from a 4.7 system.
Here are my questions:
1.Can I just use message interface or should I import RFC interface from 4.6 into XI?
2.Is it required to use the RFC adapter in this case?
3.Should I need to write a code using Jco to call the RFC.
4.Please let me know the place where I can get the step by step procedure of calling RFC's through XI.
Thanks for your help