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priority (Protocols RSVP)

date_range 12-Jun-24

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Syntax

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priority setup-priority reservation-priority; 

Hierarchy Level

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[edit logical-systems logical-system-name protocols rsvp interface interface-name link-protection],
[edit logical-systems logical-system-name protocols rsvp interface interface-name link-protection bypass bypass-name],
[edit protocols rsvp interface interface-name link-protection],
[edit protocols rsvp interface interface-name link-protection bypass bypass-name]

Description

Configure the setup priority and reservation priority for a bypass LSP. If insufficient link bandwidth is available during session establishment, the setup priority is compared with other setup priorities for established sessions on the link to determine whether some of them should be preempted to accommodate the new session. The session with the lower-hold priority is preempted.

Options

reservation-priority—Reservation priority, used to keep a reservation after it has been set up. A smaller number has a higher priority. The priority must be greater than or equal to the setup priority to prevent preemption loops.

Range: 0 through 7, where 0 is the highest and 7 is the lowest priority.

Default: 0 (Once the session is set up, no other session can preempt it.)

setup-priority—Setup priority.

Range: 0 through 7, where 0 is the highest and 7 is the lowest priority.

Default: 7 (The session cannot preempt any existing sessions.)

Required Privilege Level

routing—To view this statement in the configuration.

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

Release Information

Statement introduced before Junos OS Release 7.4.

arrow_backward PREVIOUS priority (Protocols Router Discovery)

NEXT arrow_forward priority (Protocols STP)

Junos CLI Reference

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