Hi,
The following is the process that i've done when i was trying to create RFC from ECC to PO 7.4 Java.
1. Created an RFC of type 'T' (TCP/IP) and selected 'Registered Server Program' radiobutton.
2. Given the 'Program ID', which was already given in the PI NWA and its destination to ECC is also successful.
3. 'Unicode' radiobutton selected.
4. Given respective Gateway host and service.
5. Unicode test and connection test was failed.
Note: Error when opening an RFC connection CPIC-CALL
Kindly let me know the solution.
with Regards,
Sudhir.