Here we would like to draw your attention to SO50 transaction code in SAP. As we know it is being used in the SAP BC-SRV (Basis Services / Communication Interfaces in Basis) component which is coming under BC module (BASIS).SO50 is a transaction code used for Rules for inbound distribution in SAP.
It comes under the package SBCOMS.When we execute this transaction code, BCS_IBND_MAINT is the normal standard SAP program that is being executed in background.
Transaction SO50 technical data table
|Purpose||Rules for inbound distribution|