To create or modify an existing SIP Signaling Group:

  1. In the WebUI, click the Settings tab.

  2. In the left navigation pane, go to SNMP/Alarms > TCA Configuration.

    TCA Configuration

Configuring a TCA Threshold

  1. Click the expand () Icon next to the entry you wish to modify.
  2. Edit the entry properties as required, see details below.

TCA Statistic Attribute - Field Definitions

For Threshold Crossing Alerts (TCA) statistic details, including minimum and maximum threshold ranges, see Working with Historical Data and TCA Thresholds.

Admin State

When enabled, the feature raises and clears the alarm for the statistic. When disabled, the SBC continues to collect data but does not raise or clear alarms. All statistics can be enabled or disabled.

Note: By default, the TCA Memory Usage and CPU Usage statistics are enabled; all other statistics are disabled.

Raise Threshold

Specifies the value which the monitored statistic must match or exceed for the alarm to be raised. For minimum/maximum threshold ranges, see Working with Historical Data and TCA Thresholds.

Clear Threshold

Specifies the value which the monitored statistic must match or fall below for the clearing event to be sent. For minimum/maximum threshold ranges, see Working with Historical Data and TCA Thresholds.

 

 

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