This table can be used as the next screening step after the Allowed OPCs, Allowed SIOs, Allowed DPCs, Blocked DPCs, Blocked OPCs, or Allowed SCCP CLG PAs screening tables for SCCP traffic.

The Calling Party Address digits prefix has a maximum size of 16 numerical digits.

The Allowed SCCP Calling Digits Party Address record defines an originating calling switch via its digits in the network that passes the initial gateway screening.

This screening table is filtered with the following attributes:

  • EPR

  • EPR and Digits Prefix

To obtain all allowed SCCP CLG Digits Party Address (PA) records, set EPR to zero (0).

By default, the next screening step is a successful STOP EPR.

The following figure illustrates the possible next screening tables you can use to provision additional attributes.

Possible Next Screening Tables After the Allowed SCCP CLG Digits PAs Screening Table

   

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