Session Priority Profile Configuration Mode Commands

The Session Priority Profile Configuration Mode Commands are used to configure the priority-related parameters for a high-priority session on UPF. These sessions can be a WPS, emergency, or IMS. Based on the configured parameters for a session, the messages are processed or throttled in case of an overload scenario.

Mode

Exec > Global Configuration > Session Priority Profile Configuration

configure > session-priority-profile spp_name

Entering the above command sequence results in the following prompt:

[local]host_name(config-session-priority)#

priority

Configures the priority for a session.

Product

UPF

Privilege

Administrator

Mode

Exec > Global Configuration > Session Priority Profile Configuration

configure > session-priority-profile spp_name

Syntax

priority priority_valuetype { wps | emergency | ims } [ throttle | precedence precedence_value ]

priority priority_value

Specify the priority value of a session.

Must be an integer 0-15.

type

Specify the session type.

Must be one of the following:

  • wps

  • emergency

  • ims

throttle

Defines the behavior for flows of priority sessions during overload/self-protection state to be throttled.

If throttle keyword is configured for a priority, UPF throttles the new flows for this priority session in overload or self-protection state. Therefore, the packets get dropped.

If throttle is not mentioned, UPF does not drop any packet for this session.

The default value is "Enabled" in Session-Priority-Profile, if the priority is not configured.

precedence precedence_value

Specify the precedence value.

Must be an integer in the range of 1-4.

Usage Guidelines

Use this command to configure the priority of a message for a WPS, emergency, or IMS session.