Inbound-only optional trading partner lookup switches

Table A-7 contains optional trading partner switches that can be used for inbound runs only.

**Table A-7: Trading partner lookup switches – inbound-only**
Parameter	Description
-er	Performs a reverse trading partner lookup based on the group receiver code.
-ol	Triggers a series of lookups against the trading partner database when the ECMAP/EC Gateway log is used as input. If a trading partner match is found, ECRTP uses the entry to populate the EDI envelope.