Charging Behavior for Failure Handling Template Actions

Following table lists the charging behavior for failure handling template actions:

Charging Behavior for Failure Handling Template Actions
Step Procedure

Failure Handling Template (Actions and Sub-actions)

CUPS Behavior SMF Behavior
1 CCR-I (PDN Setup)
Continue + UNKNOWN

No URR are created.

No Gy CCR-T message is available during detach procedure.

Disable Charging

No URR created.

No Gy CCR-T during detach procedure.

Gy Offline charging “Enabled under “Charging-params” (Only for Default Bearer)

Continue + Discard

All Create FARs (rulebase and dynamic rule) are set to DROP. No URRs are created.

No Gy CCR-T message is available during detach procedure.

Drop Far,

Send URR with drop FAR ID.

No GY CCR-T is available during detach procedure.

Gy Offline charging “Enabled under “Charging-params” (Only for Default Bearer)

Terminate + without term

Call Setup is failed. CSR responded with EGTP_CAUSE

_NO_RESOURCES

_AVAILABLE.

No Gy CCR-T message is available.

Terminate without CCR-T message
Terminate + with term Terminate without CCR-T message
2

MBR Procedure:

Scenario:

N4 Modification (Query URR)

Gy CCR-U (Usage)

Gy CCA-U (failure)

Continue + None

Remove all URRs in this Bearer.

No Gy CCR-T message is available during the detach procedure.

Allocate High Quota

Sent CCR-T in dettach

Gy Offline charging "Enabled" in "Charging-params" (Only for Default Bearer)

Continue + Discard

Drop far (N4 Modification Request with Create FAR set to DROP and URR is linked to FAR)

No Gy CCR-T is available during the detach procedure.

Drop Far.

Link created URR to Drop Far.

Sent CCR-T in detach

GyOffline charging is "Enabled" in "Charging-params" (Only for Default Bearer)

Terminate + without term

Terminate the bearer. No Gy CCR-T message is available.

If the default bearer exists, terminate the session.

If default bearer, then terminate session without Gy CCR-T.

Terminate + with term

Terminate the bearer with Gy CCR-T message

If default bearer exists, terminate the session.

If default bearer, then terminate session with Gy CCR-T.

3

Default Bearer Procedure (UBR):

Scenario:

UBR (QoS change)

N4 Modification

Gy CCR-U

Gy CCA-U fails

Continue + None Remove URR - all URRs in this Bearer.

Allocate High quota

Sent CCR-T in detach

GyOffline charging “Enabled under “Charging-params” (Only for Default Bearer)

Continue + Discard

drop far (N4 ModificationRequest with Create FAR set to DROP and URR linked to FAR)

No Gy CCR-T during detach procedure.

Drop Far.

Link created URR to Drop Far.

Sent CCR-T in detach

GyOffline charging “Enabled under “Charging-params” (Only for Default Bearer)

Terminate + without term

Terminate the bearer. No Gy CCR-T

If default bearer, terminate session.

If default bearer, then terminate session without Gy CCR-T.

Terminate + with term

Terminate the bearer. Send Gy CCR-T

If default bearer, terminate session.

If default bearer, then terminate session with CCR-T.

4

Usage Report for Default bearer:

Scenario:

Session Report (for default bearer URR)

Gy CCR-U

Gy CCA-U (Fails)

Continue + None

CCR-U sent with trigger. CCA-U received failure.

N4 Modification Requestuest with remove URR to UPF.

N4 Modification Response received with Final Report. No Gy CCR-T.

No Gy CCR-T during detach procedure.

Allocate High quota

Sent CCR-T in detach

Gy Offline charging “Enabled under “Charging-params” (Only for Default Bearer)

Continue + Discard

CCR-U sent with trigger. CCA-U received failure.

N4 ModificationRequest with Create FAR set to DROP and URR linked to FAR .

No Gy CCR-T during detach procedure.

Drop Far.

Link created URR to Drop Far.

Sent CCR-T in detach

GyOffline charging “Enabled under “Charging-params” (Only for Default Bearer)

Terminate + without term

As part of MBR, CCA-U received with 4011.

N4 ModificationRequest send with Update Far (Drop) for all FARs

Sx Delete Session

Gy CCR-T sent to OCS

If default bearer, then terminate session without Gy CCR-T.

Terminate + with term

As part of MBR, CCA-U received with 4011.

N4 ModificationRequest send with Update Far (Drop)

Sx Delete Session

No Gy CCR-T is sent to OCS. Final report from UPF is discarded.

If default bearer, then terminate session with CCR-T.