Alarm History - ADTRAN OSU 300 User Manual

Chapter 5. Statistics
All statistical information is given in screens based on the following
time periods: the current 15-minute interval, a 24-hour history
(divided into 96 15-minute intervals), and the totals for the
previous 24 hours. Also, a cumulative alarm count is given. This
count continues indefinitely until reset by the user.
If the D
(C

Alarm History

The OSU 300 keeps track of yellow and red alarms for the near end.
View alarm history information in one of the three time period
selections, or view a cumulative alarm count. Information in these
fields is for the given time period (if any) since the last reset. The
cumulative alarm count continues indefinitely until C
DS3 A
examples of alarm history screens.
An alarm history is also available for the individual ports of a Quad
DSX-1 interface card (if installed). Select P
A
Quad DSX-1 card is installed). See Figure 5-5 on page 5-4 for an
example of the 24-hour alarm history for the card.
The count given reflects the number of times the alarm has occurred
(rather than the number of seconds the alarm was active).
5-2
L option is disabled, remote statistics are not available
ATA INK
-> F/O N
ONFIGURATION
C is selected. See Figures 5-2 through 5-4 for
LARM OUNTS
H (where
LARM ISTORY
OSU 300 User Manual
-> D L
ETWORK ATA
ORT X
is the number of the card slot in which the
X
).
INK
A
LEAR LL
Q DSX-1
UAD
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