SAP JCo RFC Destination:
SAP JCo connector is using for Java Application to communicate with SAP ABAP system via Remote Function Call (RFC). JCo RFC support bi-directional for communication like Java to ABAP system and ABAP system to Java system.
To Access the JCo RFC, We need to login with Visual Administrator.
Maintaining a JCo connection in the portal
Goto the Path: Drive\usr\sap\<SID>\JC<nr>\j2ee\admin\go.bat
Click on –> Connect
Provide the Password and click on –> Connect
Now you have successfully connected the Visual Administator.
Next, Go to <SID> –> Server 0(node)–>Services –>JCo RFC Provider
Provide the details like below:
Click on –>Set
We have completed the JCo RFC destination.
Now, we need to login in ABAP system and test the RFC.
Login to system.
Go to Tx. SM59. Select the TCP/IP connections
Click on –>Create
Provide the detail:
Click on Connection Test.
RFC connection is working!!!.
Hope this will help to resolve the issue.