Depending on where your processes are running, you can configure an end-to-end scenario in 2 ways:
Local federation — takes place in your local system
Remote federation — across systems
If you want to configure remote federation, you must maintain configurations under the Customizing
Configuring Local Federation
Execute transaction Maintain Process Definition (POC_MODEL).
In the navigation menu, choose Realized Process Chain Definition ID.
Choose New Entries and enter a name for the realized process chain.
In the navigation menu, choose Realized Process Chain Assignment.
Define the master system for federation.
Assign the realized process chain to the version of the process definitions that are participating in the federation.
Save.
Configuring Remote Federation
Execute transaction Maintain Process Definition (POC_MODEL).
In the navigation menu, choose Realized Process Chain Definition ID.
Choose New Entries and enter a name for the realized process chain.
Copy the new realized process chain to all the systems/clients participating in the federation.
Define the master system for federation.
In the navigation menu, choose Integration Point Assignment.
Assign an integration point to the activity participating in federation.
You can restrict the logical system for the integration point by maintaining values in the Integration Point Restrictions node.
Save.