dsAdslLineAlarmExtnAturThresh1DayFecsL 1.3.6.1.4.1.6296.9.5.1.1.17.1.22

The number of Forward error correction seconds encountered by an ADSL interface within any giving 1 day performance data collection period, which cause the SNMP agent to send an ' dsAdslAturTrapsPerfFecsLThresh1Day'.