Chapter 6 Configuring Remote Monitoring (RMON)
Configuring an RMON Alarm
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Cisco Content Services Switch Administration Guide
OL-5647-02
To define a delta sampling, enter:
(config-rmonalarm[1])#
sample-type delta
To reset the sample type to delta sampling, enter:
(config-rmonalarm[1])#
no sample-type
Defining a Rising Threshold and Rising Event
If you want to be notified when a sampling is greater than or equal to a specific
number, set a rising threshold and associate it with a configured RMON event.
You must create an RMON event before you can associate it with an alarm.
For a single rising alarm event to occur, a sampled value is greater than or equal
to the rising threshold value, and the value at the last sampling interval is less than
this threshold.
•
Use the
rising-threshold
rising_value
command to set the threshold for the
alarm. The
rising_value
variable is the threshold for the rising sample type.
Enter an integer from 0 (default) to 4294967295.
To set the rising threshold value of 100, enter:
(config-rmonalarm[1])#
rising-threshold
100
To reset the rising threshold to 0, enter:
(config-rmonalarm[1])#
no rising-threshold
•
Use the
rising-event
rising_index
command to associate a configured event
to the RMON alarm when the sampled value exceeds the rising threshold
value. The
rising_index
variable is the event index used when a rising
threshold is crossed. Enter a previously created RMON event index (see the
“Creating an Index for an RMON Event”
section). If you enter 0, no event is
generated.
To associate the threshold to RMON event 1, enter:
(config-rmonalarm[1])#
rising-event
1
To see a list of RMON events, enter:
(config-rmonalarm[1])#
rising-event ?
To reset the rising event to 0 (no event is generated), enter:
(config-rmonalarm[1])#
no rising-event
