Online Access Free 1z0-321 Practice Test

During an ongoing data session, a change of charging conditions occurs. Elastic Charging
Server (ECS) triggers a Diameter re-authorization request (RAR) message to the network.
Which statement describes the correct flow?

• A.ECS puts a message in the notification queue. The Diameter Gateway reads the message and converts it to a Diameter RAR message.
• B.ECS sends the Diameter RAR message directly to the network element.
• C.ECS sends the Diameter RAR message to the Diameter Gateway, which forwards it to the network element.
• D.The re-authorization request is sent to the network element as part of the next Diameter
  CCR-Update message.

Using immediate revenue recognition for a customer with a last billing date on February
15th, a General Ledger report was run on February 28th.
How are cycle forward arrears fees, which occur between February 15 and February 28, reported in the General Ledger?

• A.as billed earned revenue
• B.as billed revenue
• C.as unbilled unearned revenue
• D.as unbilled revenue
• E.as unbilled earned revenue

When trying to verify a new unextended event subclass /event/my_sub_class, you get the following error:

Identify the cause of the error.

• A.There is an issue with the table permission on dd_objects_t in the database.
• B.The dm_oracle parameter dd_write_enable_fields was set to 0 instead of 1.
• C.The CM parameter dd_write_enab1e_fields was set to 0 instead of 1.
• D.The dm_oracle parameter dd_write_enable_objects was set to 0 instead of 1.
• E.The CM parameter dd_write_enable_objects was set to 0 instead of 1.

Over which protocol does Convergent Charging Controller communicate with Elastic
Charging Engine (ECE) when rating for voice usage?

• A.PCP
• B.Diameter
• C.INAP
• D.CAMEL
• E.Radius

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

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