Here we would like to draw your attention to SLDCHECK transaction code in SAP. As we know it is being used in the SAP BC-CCM (Use Subcomponents in Basis) component which is coming under BC module (BASIS).SLDCHECK is a transaction code used for Test SLD Connection in SAP.
It comes under the package SLD_XI_ACCESS.When we execute this transaction code, RLCR_XI_STAYING_ALIVE is the normal standard SAP program that is being executed in background.
Transaction SLDCHECK technical data table
|Purpose||Test SLD Connection|