H3C S7500E Series Command Manual page 1208

Command Manual – SNMP-RMON
H3C S7500E Series Ethernet Switches
delta: Sets the sampling type to delta.
rising-threshold threshold-value1 event-entry1: Sets the rising threshold, where
threshold-value1 represents the rising threshold, in the range –2,147,483,648 to
+2,147,483,647, and event-entry 1 represents the index of the event triggered when
the rising threshold is reached. It ranges from 0 to 65,535, with 0 meaning no
corresponding event is triggered and no event action is taken when an alarm is
triggered.
falling-threshold threshold-value2 event-entry2: Sets the falling threshold, where
threshold-value2 represents the falling threshold, in the range –2,147,483,648 to
+2,147,483,647 and event-entry2 represents the index of the event triggered when the
falling threshold is reached. It ranges from 1 to 65,535.
owner text: Owner of the entry, a string of 1 to 127 characters. It is case sensitive and
space is supported.
Description
Use the rmon alarm command to create an entry in the RMON alarm table.
Use the undo rmon alarm command to remove a specified entry from the RMON
alarm table.
This command defines alarms. The generation and notification of an alarm however, is
controlled by the event entry associated with it.
The following is how the system handles alarm entries:
1) Samples the alarm variables at the specified interval.
2) Compares the sampled values with the predefined threshold and does the
following:
If the rising threshold is reached, triggers the event specified by the event-entry1
argument.
If the falling threshold is reached, triggers the event specified by the event-entry2
argument.
Chapter 2 RMON Configuration Commands
2-10