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Context Configuration Mode Commands
threshold available-ip-pool-group ▀
Cisco ASR 5000 Series Command Line Interface Reference ▄
OL-22948-01
threshold available-ip-pool-group
Configures context-level thresholds for IP pool utilization for the system.
Product
All
Privilege
Security Administrator, Administrator
Syntax
Default: 10
The low threshold IP pool utilization percentage that must be met or exceeded within the polling interval to
generate an alert or alarm.
The low threshold IP pool utilization percentage that must be met or exceeded within the polling interval to
generate an alert or alarm.
can be configured to any integer value between 0 and 100.
Default: 10
The high threshold IP pool utilization percentage that maintains a previously generated alarm condition. If the
utilization percentage rises above the high threshold within the polling interval, a clear alarm will be
generated.
The high threshold IP pool utilization percentage that maintains a previously generated alarm condition. If the
utilization percentage rises above the high threshold within the polling interval, a clear alarm will be
generated.
can be configured to any integer value between 0 and 100. The default is 10
Important:
This value is ignored for the Alert model. In addition, if this value is not configured for the Alarm
model, the system assumes it is identical to the low threshold.
Usage
When IP address pools are configured on the system, they can be assigned to a group. IP address pool
utilization thresholds generate alerts or alarms based on the utilization percentage of all IP address contained
in the pool group during the specified polling interval.
All configured public IP address pools that were not assigned to a group are treated as belonging to the same
group. Individual configured static or private pools are each treated as their own group.
Alerts or alarms are triggered for IP address pool utilization based on the following rules:
utilization thresholds generate alerts or alarms based on the utilization percentage of all IP address contained
in the pool group during the specified polling interval.
All configured public IP address pools that were not assigned to a group are treated as belonging to the same
group. Individual configured static or private pools are each treated as their own group.
Alerts or alarms are triggered for IP address pool utilization based on the following rules:
Enter condition: Actual IP address utilization percentage per pool group £ Low Threshold
Clear condition: Actual IP address utilization percentage per pool group > High Threshold
If a trigger condition occurs within the polling interval, the alert or alarm will not be generated until the end
of the polling interval.
The following table describes the possible methods for configuring IP pool utilization thresholds:
of the polling interval.
The following table describes the possible methods for configuring IP pool utilization thresholds:
Table 18.
Method
Description