User Manual

[Note]
To enable the event group setting of the RMON function, it is necessary to enable the system-wide RMON function in addition
to this command.
In order for RMON to send an SNMP trap, you must have made SNMP trap transmission settings.
[Example]
After making SNMP trap settings, enable the RMON event group setting. Set the type of event as "log-trap", and the
community name of the trap as "public".
SWR2310(config)#snmp-server host 192.168.100.3 traps version 2c public
SWR2310(config)#snmp-server enable trap rmon
SWR2310(config)#rmon event 1 log-trap public
4.11.5 Set RMON alarm group
[Syntax]
rmon alarm index variable interval interval [type] rising-threshold rising_threshold event rising_event-index
falling-threshold falling_threshold event falling_event_index [alarmstartup startup] [owner owner]
rmon alarm index variable interval interval [type] rising-threshold rising_threshold event rising_event-index
[owner owner]
rmon alarm index variable interval interval [type] falling-threshold falling_threshold event falling_event_index
[owner owner]
no rmon alarm index
[Parameter]
index : <1-65535>
Index of alarm group (alarmIndex)
variable : MIB object to be monitored (alarmVariable)
interval : <1-2147483647>
Sampling interval (seconds)(alarmInterval)
type : Sampling type (alarmSampleType)
Setting value Description
absolute
Compare by absolute value. Directly compare
sample value and threshold value
delta
Compare by relative value. Compare the
difference between the latest sample value and
the previous sample value
(if omitted : absolute)
rising_threshold : <1-2147483647>
Upper threshold value (alarmRisingThreshold)
rising_event_index : <1-65535>
Event index (alarmRisingEventIndex)
falling_threshold : <1-2147483647>
Lower threshold value (alarmFallingThreshold)
falling_event_inde
x
: <1-65535>
Event index (alarmFallingEventIndex)
startup : <1-3>
Threshold value used for first alarm decision (alarmStartupAlarm)
Command Reference | Maintenance and operation functions | 63