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Monitoring the Unit
4-11
7984-A2-GB20-10
February 1999
H Status: Contains the contents of the status events register. The status events
register maintains a history of specific events that have occurred during an
interval. Values include:
— Y – Remote alarm indication signal (yellow alarm) received at the DSX-1
interface
— L – Loss of signal detected at the DSX-1 interface
— E – Excessive error rate threshold exceeded
— F – Frame synchronization bit error detected
— V – Line code violation detected
— None – No significant events have occurred
This Field . . .
Contains . . .
Current Interval
Timer
The number of seconds which have elapsed in the current
15-minute interval. Maximum value is 900 seconds (15 minutes).
This counter resets every 15 minutes.
Current Interval Performance data for the current 15 minutes.
Interval
xx
Historical performance data for up to 96 15-minute intervals
(24 hours) where the value of
xx
is from 01 to 96.
Error Events
Counter
A running total of CRC and OOF events. Total range = 0–65535.
Counter resets when the statistics are cleared.