A Sample Policy Projects for Usage Monitoring

Important:

This section provides a sample legacy OCPM policy in blockly design. The data in this section is meant for reference and may not be an optimized design. Oracle recommends you to use this information as reference only. To understand the overall Usage Monitoring use cases that a policy designer can use for optimized implementation, see Usage Monitoring Use Cases.

Figure A-1 Policy Project for Roaming Use Cases

Figure A-2 Policy Project for Autoenrollment Variable Setup

Figure A-3 Policy Project for Roaming NextResetTime Setup

Figure A-4 Policy Project for Roaming No Agreement

Figure A-5 Policy Project for Roaming With Agreement

Figure A-6 Policy Project for Roaming Undefined MCC

Figure A-7 Policy Project for Roaming Unknown MCC Default

Figure A-8 Policy Project for Roaming Using Current MCC

Figure A-9 Policy Project for Roaming Variable Init_1

Figure A-10 Policy Project for Roaming Variable RoamingMCC2 Remover

Figure A-11 Policy Project for Roaming MCC Available Init_1

Figure A-12 Policy Project for Roaming MCC Not Available Init_1

Figure A-13 Policy Project for Roaming Variable Init_2

Figure A-14 Policy Project for Roaming MCC Available Init_2

Figure A-15 Policy Project for Roaming MCC Not Available Init_2

Figure A-16 Policy Project for UC2 Roaming Variable Init Override

Figure A-17 Policy Project for Roaming Variable Init Override

Figure A-18 Policy Project for Roaming Quota Option

Figure A-19 Policy Project for Roaming Last Quota Used

Figure A-20 Policy Project for Roaming Quota Grant Option

Sample Projects for PCRF Core

Figure A-21 Main

Figure A-22 Roaming Unlimited Subscribers

Figure A-23 Roaming Quota Option

Figure A-24 Roaming Quota Grant Option

Figure A-25 Roaming QoS Shaping

Figure A-26 Roaming Quota Exhausted SMS_1

Figure A-27 Roaming QoS Downgrade

Figure A-28 Roaming QoS Downgrade1 ZoneDefault

Granting Quota

Scenario:

• User plan is provided as subscriber VSA by UDR
• Grant 80% of Total (Initial) Quota at activation of plan.
• If user consumes less than 80%, then grant the delta quota again.
• Once user crosses 80%, grant remaining quota.
• At any time if user detaches, subsequent attach should grant quota as per last reported in CCR-T.

Figure A-29 Sample project:

Initial Condition: Plan is not activated.

Total Quota: 100K

Table A-1 Sample quota grant and cumulative consumption

Step #	Ingress Diameter Message	Quota Reported	Cumulative Quota Consumed	Quota Grant	Notes
1	CCR-I	-	-	80K	User data fetched from UDR Plan activated Initial grant of 80%
2	CCR-U	20K	20K	60K	Consumed Quota ((20K) updated on UDR. Grant = 80K – 20K
3	CCR-T	30K	50K	-	Consumed Quota (50K) updated on UDR. Session Terminated
4	CCR-I	-	-	30K	User data fetched from UDR Grant = 80K – 50K
5	CCR-U	20K	70K	10K	Consumed Quota (70K) updated on UDR. Grant = 80K – 70K
6	CCR-U	10K	80K	20K	Initial Grant of 80% consumed so grant remaining 20% Grant = 100K – 80K
7	CCR-T	10K	90K	-	Consumed Quota (90K) updated on UDR. Session Terminated
8	CCR-I	-	-	10K	User data fetched from UDR Grant = 100K – 90K
9	CCR-U	10K	100K	-	Total Quota Exhausted No further Grant Quota Disabled Consumed Quota (100K) updated on UDR.
10	CCR-T	-	100K	-	No Quota Reported as no Grant was given in previous decision.

PCC Rule Level Usage Monitoring

Figure A-30 Sample Policy Project for PCC Rule Level Usage Monitoring

Figure A-31 Sample Policy Project for PCC Rule Level Usage Monitoring for PCRF Core

You must configure PCC Rule and Predefined PCC Rule in Traffic Rule page for PCRF Core under Policy Data Configuration in CNC Console.