Cisco Cisco ASR 5000
Context Configuration Mode Commands S-Z
▀ threshold available-ip-pool-group
▄ Command Line Interface Reference, StarOS Release 18
2794
threshold available-ip-pool-group
Configures context-level thresholds for IP pool utilization for the system.
Product
All
Privilege
Security Administrator, Administrator
Mode
Exec > Global Configuration > Context Configuration
configure > context context_name
Entering the above command sequence results in the following prompt:
[context_name]host_name(config-ctx)#
Syntax
threshold available-ip-pool-group low_thresh [ clear high_thresh ]
default threshold available-ip-pool-group
default
Configures the default setting.
low_thresh
The low threshold IP pool utilization percentage that must be met or exceeded within the polling interval to
generate an alert or alarm.
generate an alert or alarm.
low_thresh
can be configured as an integer from 0 through 100. Default: 10
clear high_thresh
Specifies 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.
condition. If the utilization percentage rises above the high threshold within the polling interval, a clear alarm
will be generated.
high_thresh
can be configured as an integer from 0 through 100. Default: 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