Allied Telesis AT-S94 CLI (AT-8000S Series) - Manual (Page 240)

Page 239
Allied Telesis
AT-8000S-S94-3.0 Command Line Interface User’s Guide
Example
The following example displays RMON 1 alarms.
The following table describes the significant fields shown in the display:
console> show rmon alarm 1
Alarm 1
-------
OID: 1.3.6.1.2.1.2.2.1.10.1
Last sample Value: 878128
Interval: 30
Sample Type: delta
Startup Alarm: rising
Rising Threshold: 8700000
Falling Threshold: 78
Rising Event: 1
Falling Event: 1
Owner: CLI
F i e l d D e s c r i p t i o n
Alarm Alarm index.
OID Monitored variable OID.
Last Sample Value The statistic value during the last sampling period. For example, if the sample type is
delta, this value is the difference between the samples at the beginning and end of the
period. If the sample type is absolute, this value is the sampled value at the end of the
period.
Interval The interval in seconds over which the data is sampled and compared with the rising
and falling thresholds.
Sample Type The method of sampling the variable and calculating the value compared against the
thresholds. If the value is absolute, the value of the variable is compared directly with
the thresholds at the end of the sampling interval. If the value is delta, the value of the
variable at the last sample is subtracted from the current value, and the difference
compared with the thresholds.
Startup Alarm The alarm that may be sent when this entry is first set. If the first sample is greater than
or equal to the rising threshold, and startup alarm is equal to rising or rising and falling,
then a single rising alarm is generated. If the first sample is less than or equal to the
falling threshold, and startup alarm is equal falling or rising and falling, then a single
falling alarm is generated.
Rising Threshold A sampled statistic threshold. When the current sampled value is greater than or equal
to this threshold, and the value at the last sampling interval is less than this threshold, a
single event is generated.
Falling Threshold A sampled statistic threshold. When the current sampled value is less than or equal to
this threshold, and the value at the last sampling interval is greater than this threshold, a
single event is generated.
Rising Event The event index used when a rising threshold is crossed.