4. Monitoring the Unit8784-A2-GB20-30 February 2001 4-11Fields on this screen include:Viewing DSX-1 Performance StatisticsDSX-1 performance statistics allow you to monitor the current status of the DSX-1interface when ESF framing is selected.To view DSX-1 Performance Statistics, follow this menu selection sequence:Main Menu→Status→Performance Statistics→DSX-1 StatisticsThe following DSX-1 Performance Statistics are collected: ES (Errored Seconds): Seconds during which one or more error eventsoccurred. UAS (Unavailable Seconds): Seconds during which service is unavailable.UAS is received at the start of 10 consecutive SES and cleared at the start of10 seconds with no SES. SES (Severely Errored Seconds): Seconds during which 320 or more cyclicredundancy check (CRC) error events or at least one Out of Frame (OOF)event occurred.Field . . . Contains . . .Current IntervalTimerThe number of seconds which have elapsed in the current15-minute interval. Maximum value is 900 seconds (15 minutes).This counter is reset every 15 minutes.When zero, the port is disabled.Payload Rate The rate of data transfer.DSL Line Rate The rate of the DSL line.main/status/performance/DSX-1 HotwireSlot: 4 Model: 8784Port: 2 DSX-1 PERFORMANCE STATISTICSCurrent Interval Timer: 2 Error Events Counter: 0000----------------------------------------------------------------------------------ES-- --UAS-- --SES-- --BES-- --LOFC-- --STATUS--Current Int: 000 000 000 000 000 YInterval 01 000 000 000 000 000 noneInterval 02 000 000 000 000 000 noneInterval 03 000 000 000 000 000 noneInterval 04 000 000 000 000 000 noneInterval 05 000 000 000 000 000 noneInterval 06 000 000 000 000 000 noneInterval 07 000 000 000 000 000 noneWorst Interval: 24 14 14 09 18Tot(valid 96): 00010 00000 00000 00000 002--------------------------------------------------------------------------------Ctrl-a to access these functions, ESC for previous menu MainMenu ExitPgUp PgDn ClrStats