Inbound Interfaces for Supply Network Information 
Using these interfaces, you import data on the flow of goods of products and subranges between the individual locations for which you wish to plan.
You can process time-dependent and modifiable parameters for transportation lanes for subranges in mass processing. On the SAP Easy Access screen, you choose .
You can use Business Add-Ins (BAdIs) to enrich and change the imported transportation lanes. For more information, see the Implementation Guide (IMG) for Forecasting and Replenishment under .
BAdI: Transportation Lanes for Subranges Enrichment (/FRE/IF_CON_BADI_010)
BAdI: Transportation Lanes for Products (/FRE/IF_CON_BADI_011)
Note
You can transport transportation lanes for products from the purchasing system together with the related external procurement data to SAP F&R.
You can use a BAdI (/FRE/IF_CON_BADI_012) to enrich and change the external procurement data. For more information, see the Implementation Guide (IMG) for Forecasting and Replenishment under .
In the sending system, you have defined which transportation lanes you wish to export to SAP F&R.
Before the import of the transportation lanes, you have already imported to SAP F&R the locations and location products that are used in the transportation lanes.
When you transfer transportation lanes for products, you must also transfer the related external procurement data at the same time.
You can carry out the transfer of the transportation lanes for subranges or products independently of each other:
Transportation lanes for subranges (SAP F&R uses the message type TRSUB for these):
Transfer of basic data for transportation lanes for subranges and their dependencies
Transportation lanes for products (SAP F&R uses the message type TRPROD for these):
Transfer of basic data for transportation lanes for products
External procurement data (SAP F&R uses the message type TPSRC for these):
Transfer of basic data for the supply network
The integrated sending system starts the transfer and calls appropriate function module for the interface in SAP F&R. For more information, see the Overview of the Interfaces in SAP F&R.
You then post the data in SAP F&R.
Master data: Supply Network