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2. Web Server Interface
In addition to the error parameters found in the
Table
Performance/Summary table:
BES
Sets the Bursty Error Seconds (BES) threshold. A BES is a 1-second period
during which at least more than one but fewer than 320 CRC6 errors occurred.
LOFC
The Loss of Frame Count (LOFC) represents the number of time a loss of frame is
declared. A loss of frame is declared after 2.5 seconds of continuous loss of signal
or OOF.
CRCES
Sets the Cyclic Redundancy Check Errored Seconds (CRCES) threshold. A CRC
is a method of confirming the integrity of received data.
Beneath the Performance/Summary table are two buttons: Performance 24 Hour
and Performance 30 Day. Clicking either of these buttons will display a detailed
summary of the error events that have occurred during each 15-minute interval of
the past 24 hours
(Figure
Figure 2-15. Performance 24 Hour Screen
Figure 2-16. Performance 30 Day Screen
2-18
on page 2-16, the following error parameters are included on the
(Figure
2-15) or during each interval (day) of the past 30 days
2-16).
April 2003
Error Status and Alarm Thresholds
8300-A2-GB20-00
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