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bandwidth-reservation-priority

Syntax

Hierarchy Level

Description

Configure the reservation priority and setup priority for delegated SR-TE LSPs.

These values control how bandwidth reservations are handled and how LSPs are preempted when network resources are constrained. Both values must be configured together.

  • Reservation priority determines how likely an LSP is to hold onto resources during preemption.

  • Setup priority determines how likely an LSP is to preempt lower-priority LSPs to acquire resources.

The configured values are reported by the PCC in PCRpt messages to the PCE when the LSP is delegated. If no values are configured, both priorities default to 0 when reported.

Configure an integer priority (0 through 7) on the compute profile. The PCC reports this priority value in PCRpt messages to the PCE for delegated SR-TE LSPs. If the PCE supplies a priority value in PCInit/PCUpd, the received value is reported while the LSP remains externally controlled.

Options

reservation-priority

Defines the reservation priority of the LSP.

  • Range: 0 through 7

    • 0 is the highest priority (least likely to be preempted).

    • 7 is the lowest priority (most likely to be preempted).
setup-priority

Defines the setup (holding) priority of the LSP.

  • Range: 0 through 7

    • 0 is the highest priority (most likely to preempt lower-priority LSPs).

    • 7 is the lowest priority (least likely to preempt).

Required Privilege Level

routing—To view this statement in the configuration.

routing-control—To add this statement to the configuration.

Release Information

Statement introduced in Junos OS Release 23.2.

Related Documentation