active-charging service charging-action allocation-retention-priority
Configures the Allocation Retention Priority (ARP).
Command Mode
Exec > Global Configuration (config) > ACS Configuration (config-service-acs_name ) > Charging Action Configuration (config-charging-action-charging_action_name )
Syntax
allocation-retention-priority priority_level { pci preemption_capability_indicator | pvi preemption_vulnerability_indicator }
allocation-retention-priority priority_level
Specify the priority.
Must be an integer in the range of 1-15.
pci preemption_capability_indicator
Specify the Pre-emption Capability Indicator (PCI).
Must be one of the following:
MAY_PREEMPT
NOT_PREEMPT
pvi preemption_vulnerability_indicator
Specify the Pre-emption Vulnerability Indicator (PVI).
Must be one of the following:
NOT_PREEMPTABLE
PREEMPTABLE
Usage Guidelines
This command configures the ARP, which indicates the priority of allocation and retention of the service data flow. The ARP resolves conflicts in demand for network resources. At the time of resource crunch, this parameter prioritizes allocation of resources during bearer establishment and modification. In a congestion situation, a lower ARP flow may be dropped to free up capacity. Once a service flow is successfully established, this parameter plays no role in quality of service (QoS) experienced by the flow.
Example
allocation-retention-priority 10