This object allows entries to be created and deleted in the tnOamTrCtlTable. Deletion of an entry in this table results in all corresponding (same tnOamTrCtlOwnerIndex and tnOamTrCtlTestIndex index values) tnOamTrResultsTable, tnOamTrProbeHistoryTable, and tnOamTrHopsTable entries being deleted. The values for configuration objects required for the type of test specified in tnOamTrCtlTestMode MUST be specified prior to a transition to active(1) state being accepted. Activation of an Nokia SROS OAM Trace Route operation is controlled via tnOamTrCtlAdminStatus and not by transitioning of this object's value to active(1). Transitions in and out of active(1) state are not allowed while an entry's tnOamTrResultsOperStatus is active(1) with the exception that deletion of an entry in this table by setting its RowStatus object to destroy(6) will stop an active Nokia SROS OAM Trace Route operation. The operational state of an Nokia SROS OAM Trace Route operation can be determined by examination of the corresponding tnOamTrResultsOperStatus object.