Here we would like to draw your attention to SMQ2 transaction code in SAP. As we know it is being used in the SAP BC-MID (Middleware in Basis) component which is coming under BC module (BASIS).SMQ2 is a transaction code used for qRFC Monitor (Inbound Queue) in SAP.
It comes under the package SRFC.When we execute this transaction code, RSTRFCM3 is the normal standard SAP program that is being executed in background.
Transaction SMQ2 technical data table
|Purpose||qRFC Monitor (Inbound Queue)|