We are planning to implement a communication between "SAP Travel onDemand" Cloud system with SAP FICO for both Vendor data and Master Data.I still do not know the full requirement on these. But i only know Vendor data is flowing from T&E to FICO and Master data is flowing from FICO to T&E .Both these are via SAP PI. If someone could give me some information on this topic with respected to PI configuration and design, it will be highly appreciated .
Kindly also let me know the following:
1.What kind of communication is exchanged between these 2 systems ( IDOC/PROXY/SOAP ? ).
2. Type of communication Sync / Async ?
3. Is there a standard content provided by SAP ?
Thanks in advance.