Post-NPP Processing

IDP Relay determines the type of message that will be sent, based on features and functions used, configuration options, and NPP Service Action execution results.

IDP Relay performs and verifies the encoding of the outgoing message.

• IDPROPTS options are used to format the DRA and include or exclude the CutAndPaste parameter in CONNECT messages that result from NPP INPRTG Service Action execution. .
• The incoming SCCP CdPA and CgPA parameters are used in CONNECT, CONITNUE and RELEASECALL responses; the incoming CgPA becomes the response CdPA and the incoming CdPA becomes the response CgPA.
• The IDPROPTS CDRELCAUSE and CGRELCAUSE options specify the Release Cause in RELEASECALL response messages that result from INPRTG Service Action execution.
• Any Formatting Action values populated during Service Action and Formatting Action execution are used in the outgoing message encoding.

IDP Relay sends the message as indicated by the features and configuration options.

IDP Relay sends the message as indicated by the features and configuration options.

• IDP Relay sends a CONNECT, CONTINUE, or RELEASECALL response without forwarding the message to GTT.
• IDP Relay passes the IDP or IDPSMS message to GTT handling.
• IDP Relay relays the IDP or IDPSMS message.
• IDP A-Party Blacklist generates either a Connect or a Continue message to the originator, and can relay the IDP query to the SCP.
• IDP A-Party Routing and IDP Service Key Routing route the message to a Prepaid server.