ZyXEL Communications Ethernet Switch Cli Reference Manual page 252

Chapter 63 RMON
interval
-integer
absolute
|delta
startup-
alarm
rising-
integer
rising-
event-
index
falling-
integer
falling-
event-
index
owner
This example shows you how to configure an alarm using the following settings:
• alarm index number: 2
• variable: getting the number of errored packets received on port 1
• how often to get a data sample: every 60 seconds
• sampling method: delta
• when to send an alarm: when the value is higher than the rising threshold
• the rising threshold: 50
• which event's action should be taken for the rising alarm: 2 (see
251)
• the falling threshold: 0
• which event's action should be taken for the falling alarm: 0 (see
251)
• who will handle this alarm: operator
252
This is the time interval (in seconds) between data samplings.
This is the method of obtaining the sample value and calculating the value to be
compared against the thresholds.
• absolute - the sampling value of the selected variable will be compared directly
with the thresholds.
• delta - the last sampling value of the selected variable will be subtracted from
the current sampling value first. Then use the difference to compare with the
thresholds.
Specify when the Switch should generate an alarm regarding to the rising and/or
falling thresholds.
• risingAlarm - the Switch generates an alarm if the sampling value (or
calculated value) is greater than or equal to the rising threshold.
• fallingAlarm - the Switch generates an alarm if the sampling value (or
calculated value) is less than or equal to the falling threshold.
• risingOrFallingAlarm - the Switch generates an alarm either when the
sampling value (or calculated value) is greater than or equal to the rising
threshold or when the sampling value (or calculated value) is less than or equal to
the falling threshold.
Specify an integer for the rising threshold. When a value that is greater or equal to
this threshold, the Switch generates an alarm.
Specify an event's index number (between 0 and 65535). The Switch will take the
corresponding action of the selected event for the rising alarm. Set this to 0 if you do
not want to take any action for the alarm.
Specify an integer for the falling threshold. When a value that is smaller or equal to
this threshold, the Switch generates an alarm.
Specify an event's index number (between 0 and 65535). The Switch will take the
corresponding action of the selected event for the falling alarm. Set this to 0 if you do
not want to take any action for the alarm.
Specify who should handle this alarm.
Section 63.3.1 on page
Section 63.3.1 on page
Ethernet Switch CLI Reference Guide