Cisco Cisco ASR 5000
Global Configuration Mode Commands (threshold ppp - url-blacklisting)
threshold total-ha-sessions ▀
Command Line Interface Reference, StarOS Release 18 ▄
5975
threshold total-ha-sessions
Configures alarm or alert thresholds for the total number of Home Agent (HA) sessions across all services in the system.
Product
HA
Privilege
Security Administrator, Administrator
Mode
Exec > Global Configuration
configure
Entering the above command sequence results in the following prompt:
[local]host_name(config)#
Syntax
threshold total-ha-sessions high_thresh [ clear low_thresh ]
high_thresh
Default: 0
Specifies the high threshold number of HA sessions for all HA services that must be met or exceeded within
the polling interval to generate an alert or alarm.
Specifies the high threshold number of HA sessions for all HA services that must be met or exceeded within
the polling interval to generate an alert or alarm.
high_thresh
is an integer from 0 through 4000000. A value of 0 disables the threshold.
clear
low_thresh
Default: 0
Specifies the low threshold number of HA sessions for all HA services that maintains a previously generated
alarm condition. If the number of sessions falls beneath the low threshold within the polling interval, a clear
alarm will be generated.
Specifies the low threshold number of HA sessions for all HA services that maintains a previously generated
alarm condition. If the number of sessions falls beneath the low threshold within the polling interval, a clear
alarm will be generated.
low_thresh
is an integer from 0 and 4000000. A value of 0 disables the threshold.
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 high threshold.
Usage
Monitor and set alarms or alerts when the total number of HA sessions in the system is equal to or greater
than the set limit.
Alerts or alarms are triggered for HA sessions based on the following rules:
than the set limit.
Alerts or alarms are triggered for HA sessions based on the following rules:
Enter condition: Actual total number of HA sessions is greater than or equal to the high threshold.
Clear condition: Actual total number of HA sessions is less than the low 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.
Refer to the
of the polling interval.
Refer to the
threshold poll
command to configure the polling interval and the
threshold monitoring
command to enable thresholding for this value.
Example