Ensure that following configurations of Global Settings section are in place:
Define Authorizations: Make sure that users working on CIG AddOn configurations have necessary authorizations / roles assigned.
Enable Integration through Middleware: This is an optional activity. Maintain a parameter if you are integrating via any of the supported middleware.
Maintain Certificates: This is a mandatory activity to establish SSL handshake / connectivity between SAP system & CIG. Upload Loadbalancer certificate of CIG in the Trust Manager.
Create RFC Destination: RFC Destination is needed for transmitting IDocs. It allows you to connect from an ABAP system to an external system. Before creating an RFC destination for CIG, ensure that you have maintained CIG’s Loadbalancer certificate in the Trust Manager & you have P User & password information handy.
Create Port Definition: A port is the communication channel through which IDocs are sent. The port describes the technical link between the sending and receiving systems. Port Definition is needed to specify the way in which the IDocs are transferred to the EDI subsystem.
Create Logical System: The value created here will be used in Interface Setup program for generating outbound parameters of Partner Profile under TCode WE20.
Configure Receiver Port: Assign ports created to a specific IDoc flow based on the solutions you are adopting.
Send SAP Information to CIG: Run this (SAP Data Sync) report to send specific set f information from SAP system to CIG. This information will be used during project creation & for applying accurate mapping set to your documents.
Maintain Parameters for Attachments Support: This is an optional activity. You can maintain certain parameters to send or receive attachments for the documents where SAP standard UI doesn’t support it by default.
Map Variants & Partitions: Applicable only for Ariba Sourcing & Ariba Procurement integration. Define unique values of variant & partition for your Ariba realms. This is required by our various export programs to apply filters & parameters while exporting data for a specific Ariba solution.
Maintain BAdIs as per your requirements to further massage the data for filters & parameters before storing it in Ariba specific tables.