Setting Up the System Landscape for SAP S/4 HANA
This section gives you an overview of systems you can use in the SAP Integration Framework 2.0 system landscape and provides you with information about how to technically connect the systems with each other.
PrerequisitesThe system landscape setup tasks depend on which integration scenarios you want to use.
- In each subsidiary, you are running SAP Business One.
- In the headquarters, you are running SAP S/4 HANA.
System ArchitectureSAP Integration Framework 2.0 acts as a bridge between the headquarters and the subsidiaries. SAP Integration Framework 2.0 uses the DI API through the DI Proxy component to communicate with SAP Business One in the subsidiary. SAP Business One Event Sender collects data change events in SAP Business One and transfers them to SAP Integration Framework 2.0. SAP Integration Framework 2.0 uses RFC to connect to SAP S/4 HANA in the headquarters.
The following table gives you an overview of the available integration scenarios, the required system landscape you must setup, which component triggers the scenario, and the technical connections the systems use:
Integration Scenarios, Systems and Technical Connections
Integration Scenario
SAP Integration Framework 2.0
SAP Business One
Communication Components
SAP S/4 HANA
Master Data Distribution Product
Master Data Distribution Customer
SAP S/4 HANA -triggered
Receiver
SAP Business One
Sender
SAP S/4 HANA
SAP Business One DI Proxy
SAP S/4 HANA with ALE, RFC, BAPI
Intercompany Purchasing
Sales from Central Stock
Sales from Local Stock
SAP Business One event-triggered
Receiver
SAP Business One, SAP S/4 HANA
Sender
SAP Business One, SAP S/4 HANA
SAP Business One DI Proxy
SAP Business One Event Sender
SAP S/4 HANA with ALE, RFC, BAPI
To Import the package provided by walldorf solutions, perform the following steps.
- Login into Integration Framework 2.0 and navigate to Maintenance->ZIP Import.
- Choose Archive and select the file path for zip file import.
- Click on Submit button. Caution messages will appear. Click on the OK button.
- Integration framework shows the Import Status.
- Afterward go to Scenarios, right click on the Packages, and choose Open Package.
- Select Package as OE.HUB.SubsidiaryIntegration and choose Open.
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