TIF CdPN GRNLKUP Service Action Handler

The GRNLKUP Service Action Handler executes the GRNLKUP Service Action associated with a TIF CdPN service (TIF, TIF2, TIF3) to find a CdPN entry containing a GRN digit string.

The TIF CdPN GRNLKUP Service Action and the CgPNGRNRqd Service Action are mutually exclusive in the same Action Set. The CgPNGRNRqd Service Action cannot be specified if a TIF CgPN service is invoked.

Configuration Options Used

None.

Action Performed

The TIF CdPN GRNLKUP Service Action Handler performs an individual or range Number Portability lookup on the conditioned CdPN, to find an entry containing an GRN digit string.

GRNLKUP populates the GRN Formatting Action value with the GRN digit string.

Depending on the Formatting Action configuration for the selected NPP Service Rule, the GRN digit string can be used during CdPN formatting by NPP.

TIF uses the formatted CdPN in the outgoing IAM or the Redirection Number in the outgoing REL message.

If the TIF GRN feature is turned off in the system, the GRNLKUP Service Action Handler returns immediately.

Terminating Action?

This is not a terminating action.