priority

priority (fabric queues)

Syntax

priority (low | high) scheduler scheduler-name;

Hierarchy Level

[edit class-of-service fabric scheduler-map]

Description

For T-series platforms only, specify the fabric priority with which a scheduler is associated.

For a scheduler that you associate with a fabric priority, you cannot include the buffer-size, transmit-rate, or priority statements at the [edit class-of-service schedulers scheduler-name] hierarchy level.

Options

low—Scheduler has low priority.

high—Scheduler has high priority.

The remaining statements are explained separately.

Usage Guidelines

See Associate a Scheduler with a Fabric Priority.

Required Privilege Level

interface—To view this statement in the configuration.
interface-control—To add this statement to the configuration.

priority (forwarding classes)

Syntax

priority (low | high);

Hierarchy Level

[edit class-of-service forwarding-classes queue queue-number class-name]

Description

For T-series platforms only, specify packet priority value.

Options

low—Forwarding class's fabric queuing has low priority.

high—Forwarding class's fabric queuing has high priority.

Usage Guidelines

See Override Fabric Priority Queuing.

Required Privilege Level

interface—To view this statement in the configuration.
interface-control—To add this statement to the configuration.

priority (schedulers)

Syntax

priority (low | high | strict-high);

Hierarchy Level

[edit class-of-service schedulers scheduler-name]

Description

Specify packet-scheduling priority value.

Options

low—Scheduler has low priority.

high—Scheduler has high priority.

strict-high—Scheduler has strictly high priority. The queue receives precedence over all high- and low-priority queues, as long as strictly high-priority traffic is waiting to be sent, regardless of the strictly high-priority queue's bandwidth credit.

Usage Guidelines

See Configure Scheduling Policy Maps.

Required Privilege Level

interface—To view this statement in the configuration.
interface-control—To add this statement to the configuration.