Allied Telesis AT-VIEW PLUS 2.4 DEVICE MANAGER - Manual (Page 111)

Allied Telesyn AT-VIEW PLUS
DEVICE MANAGER
Owner
The owner (creator) of the Alarm entry. By default, "AT-View Plus Device Manager - station
name" is used where "station name" represents the host name of the station on which AT-
View Plus Device Manager is running.
Startup Alarm Type
The type of threshold which is applied to the first sampled value after this Alarm entry
becomes valid.
rising alarm
A single RMON event is triggered if the first sampled value is greater than or equal to
the configured rising threshold.
falling alarm
A single RMON event is triggered if the first sampled value is less than or equal to
the configured falling threshold.
rising or falling alarm
A single RMON event is triggered if the first sampled value is greater than or equal to
the configured rising threshold, or if the first sampled value is less than or equal to the
configured falling threshold.
Note - The Startup Alarm Type is only applied to the first sampled value. From the
second sampled value, both the rising and falling thresholds are effective regardless
of the Startup Alarm Type. If only one type of threshold is significant, set the "Event
Index" for the Alarm type that is not required to 0. For example, if you want to
monitor only the rising threshold, set the Falling Event Index to 0. No event occurs
for an Event Index of 0, even if the values reach the threshold.
Rising Alarm Event Rule
Configuration for the rising alarm. If you select "falling alarm" for the Startup Alarm Type,
only "Rising Threshold" and "Rising Event Index" can be configured. If there is no Event
entry corresponding to the Event Index, no event will occur.
Rising Threshold
The ceiling threshold. If the monitored variable exceeds this threshold, the rising alarm is
invoked. The default is 3000.
Event Type
The type of action to be taken when the event occurs. Select one of "none" (no action taken),
"SNMP trap" (send out an SNMP trap), "log" (record to the log) and "log & SNMP trap"
(record to the log and send out an SNMP trap).
Rising Event Index
Index of the RMON Event entry which is triggered when the sampled value reaches the
rising threshold. If you select "falling alarm" for the Start Alarm Type, this defaults to zero.
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