Hi there,
We do have a small instance having ECC and BI in the same System.
The ABAP RFC connection is fine and when Replicated in RSA1 Datasources from SourceSystem R3 went fine.
But I think we have an issue with the Idoc settings.
Went through the doc [http://ecohub.sdn.sap.com/irj/scn/go/portal/prtroot/docs/library/uuid/908836c3-7f97-2b10-4cb8-e6790361c152?quicklink=index&overridelayout=true] and found that when BD64 it asks me the Sender / Receiver to be different.
Though as mentioned in our case it is the same.
It is really needed to update these settings in BD64 when both systems are in the same System?
Thank you,
A.