Cisco 11503 Administration Guide - Page 244

Configuring an RMON Alarm Chapter 6 Configuring Remote Monitoring (RMON) 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 6-18 Cisco Content Services Switch Administration Guide OL-5647-02