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class

See the following sections:

class (CoS-Based Forwarding)

Syntax

class class-name {
classification-override {
forwarding-class class-name;
}
}

Hierarchy Level

[edit class-of-service forwarding-policy]

Release Information

Statement introduced before JUNOS Release 7.4.

Description

Configure CoS-based forwarding class.

Options

class-name—Name of the routing policy class.

The remaining statements are explained separately.

Usage Guidelines

See Overriding the Input Classification.

Required Privilege Level

interface—To view this statement in the configuration.

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

class (Forwarding Classes)

Syntax

class class-name queue-num queue-number priority (high | low);

Hierarchy Level

[edit class-of-service forwarding-classes]

Release Information

Statement introduced in JUNOS Release 8.1.

Description

On the M120, M320, MX-series, and T-series platforms only, specify the output transmission queue to which to map all input from an associated forwarding class.

This statement allows you to configure up to 16 forwarding classes with multiple forwarding classes mapped to single queues. If you want to configure up to eight forwarding classes with one-to-one mapping to output queues, use the queue statement instead of the class statement at the [edit class-of-service forwarding-classes] hierarchy level.

Options

class-name—Name of forwarding class.

queue-number—Output queue number.

Range: 0 through 15. Some T-series PICs are restricted to 0 through 3.

The remaining statement is explained separately.

Usage Guidelines

See Configuring Forwarding Classes.

Required Privilege Level

interface—To view this statement in the configuration.

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

Related Topics

 queue (Global Queues)


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