tmnxOamPmStsDelayDmmEntry contains the summarized DMM (Delay Measurement Message) statistics for one OAM Performance Monitoring Measurement Interval Data Set. When a row is created in tmnxOamPmStsBaseTable with tmnxOamPmStsBaseTestType = 'dmm(1)', three rows are created in this table. The three rows have the following values in the tmnxOamPmCfgBinType index column: 'fd(1)', 'fdr(2)', and 'ifdv(3)'. Rows are destroyed in this table when the corresponding tmnxOamPmStsBaseTable row is destroyed. When a test is running, the DMM statistics for a test's raw (i.e. 'miRaw(1)') measurement interval duration can be cleared using TIMETRA-CLEAR-MIB::tmnxClearAction and tmnxClearParams. A successful clear operation zeros all the raw DMM statistics for the specified session.