Transportation Request Confirmation (Settlement Order) - PI service interface

Dear experts.

We try transfer Settlement Order to ECC, but unfortunately we are trying to set up the integration process in PI via the Integration directory (SXMB_IFR), but our XML messages are still falling in error "No receiver could be determined".

We haved the similar case with Busisness Document Flow http://scn.sap.com/thread/3401280 in this case don't see SI TransportationRequestConfirmation_In

Is somebody familiar with the combination of receiver - sender interface/business system to be used in the case we want to setup TransportationRequestConfirmation_Out?

Thanks for your collaboration