Use this screen to configure the signaling quality measurements for Post Gateway ringing delay (PGRD).

To View and Edit Pgrd

On the SBC main screen, go to Configuration > System Provisioning > Security Configuration >SIP CAC Profile > QOE > Pgrd.

Select the desired SIP CAC Profile from the drop-down list to view its respective QOE - Pgrd parameters.

The Pgrd window is displayed.


Pgrd Parameters:

Parameter

Length/Range

Description

Default Pgrd
Factor

50-10000

Specifies the default value for PGRD when no calls are made for a sampling period.

The default value is 500.

Pgrd Critical
Limit

50-10000

Specifies the critical PGRD limit above which the call admission should stop.

The default value is 2000.

Make the required changes and click Save.


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