Command Reference Guide

314 ● rmon alarm 3Com Router 5000 Family and Router 6000 Family
Command Reference
rmon alarm
Purpose Use the rmon alarm command to set an alarm entry. When an exception occurs,
the alarm is triggered. The alarm in turn triggers the corresponding event, which can
be log, trap, or log-and-trap.
Use the undo rmon alarm command to remove an alarm entry.
Syntax rmon alarm alarm-entry alarm-variable sampling-time { delta | absolute }
rising_threshold threshold-value1 event-entry1 falling_threshold
threshold-value2 event-entry2 [ owner text ]
undo rmon alarm entry-number
Parameters alarm-entry
Alarm index. Valid values are 1 to 65,535.
alarm-variable
Alarm variable, consisting of a string from 1 to 256
characters long. It adopts the dotted node object
identifier (OID) format, such as 1.3.6.1.2.1.2.1.10.1 (or
ifInOctets.1).
sampling-time
Sampling interval (in seconds). Valid values are 5 to
65,535.
delta
Sets sample type to delta value.
absolute
Sets sample type to absolute value.
rising_threshold
threshold-value1
Rising threshold, in the range 0 to 2,147,483,647.
event-entry1
Event index corresponding to the rising threshold, in
the range 0 to 65,535.
falling_threshold
threshold-value2
Falling threshold, in the range 0 to 2,147,483,647.
event-entry2
Event index corresponding to the falling threshold, in
the range 0 to 65,535.
owner text
Owner of the entry, consisting of a string from 1 to
127 characters long.
Example Remove alarm entry 15.
[3Com] undo rmon alarm 15
View This command can be used in the following views:
■ System view