Online Access Free 1z0-321 Exam Questions

You need to implement duplicate checking for offline CDRs over a period of 48 hours.
Where do you implement this?

• A.in the Elastic Charging Server using the rated event cache
• B.in the Rated Event Formatter
• C.in the BRM database
• D.in NoSQL
• E.in an Offline Mediation Controller node chain

Which two actions does Elastic Charging Engine (ECE) perform when it receives a prepare-to-rerate request for a subscriber? (Choose two.)

• A.ECE ensures that the EM Gateway is running before acknowledging that re-rating can start.
• B.ECE marks the subscriber with an in-rerating status.
• C.ECE suspends all subsequent rating requests until re-rating has finished.
• D.ECE pushes rated events for the subscriber to BRM.
• E.ECE retrieves all events to be re-rated from BRM by using the BRM Gateway.

Consider the following FLIST field definition:
PIN_FLD_LIMIT:
0 PIN_FLD_LIMIT ARRAY [840] allocated 3, used 3
Which parameters do the leading 0 entry and the [840] entry, respectively, correspond to?

• A.Field Number and Field Length
• B.Element Identifier and Nesting Level
• C.Field Type and Array Identifier
• D.Nesting Level and Array Identifier
• E.Nesting Level and Element Identifier

Identify four valid voucher states in the Convergent Charging Controller Voucher
Management life cycle. (Choose four.)

• A.Duplicate
• B.Locked
• C.Redeemed
• D.Frozen
• E.Created
• F.Ready

How are changes in pricing data synchronized from Pricing Design Center (PDC) to Elastic
Charging Engine (ECE)?

• A.PDC calls the ECE Java API directly.
• B.The Pricing Loader reads the PDC database directly.
• C.The Pricing Updater reads the PDC database directly.
• D.You need to run ImportExportPricing to update ECE with any changes.
• E.The Pricing Updater polls the PDC-ECE queue for updates.