Quick Reference Guide

RMON Commands 341
DELL CONFIDENTIAL – PRELIMINARY 5/15/12 – FOR PROOF ONLY
• type — Specifies the method used for sampling the selected variable and calculating the
value to be compared against the thresholds. Possible values are
absolute and delta .
If the method is
absolute , the value of the selected variable is compared directly with the
thresholds at the end of the sampling interval. If the method is
delta , the selected variable
value of the last sample is subtracted from the current value, and the difference is compared
with the thresholds.
•
direction — Specifies the alarm that may be sent when this entry is first set to valid. Possible
values are
rising , rising-falling and falling .
If the first sample (after this entry becomes valid) is greater than or equal to
rthreshold and
direction is equal to rising or rising-falling , a single rising alarm is generated. If the first
sample (after this entry becomes valid) is less than or equal to
fthreshold and direction is
equal to
falling or rising-falling , a single falling alarm is generated.
•
name — Specifies the name of the person who configured this alarm. If unspecified, the
name is an empty string.
Default Configuration
The type is absolute .
The startup direction is
rising-falling .
Command Mode
Global Configuration mode.
User Guidelines
There are no user guidelines for this command.
Example
The following example configures the following alarm conditions:
• Alarm index — 1000
•Variable
identifier — dell
• Sample interval — 360000 seconds
• Rising threshold — 1000000
• Falling threshold — 1000000
• Rising threshold event index — 10
• Falling threshold event index — 20
Console(config)# rmon alarm 1000 dell 360000 1000000 1000000 10 20