Command Manual – SNMP-RMON
H3C S7500E Series Ethernet Switches
Chapter 2 RMON Configuration Commands
2-10
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:
z
If the rising threshold is reached, triggers the event specified by the
event
-
entry1
argument.
z
If the falling threshold is reached, triggers the event specified by the
event
-
entry2
argument.
