Queue Weight - Edge-Core ECS4810-12M Layer 2 Management Manual

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Service time is shared at the egress ports by defining scheduling

weights for WRR, or for the queuing mode that uses a combination of

strict and weighted queuing. Service time is allocated to each queue by

calculating a precise number of bytes per second that will be serviced

on each round.

The specified queue mode applies to all interfaces.

Packets of 1588 bytes always use the highest priority queue.

The following example sets the queue mode to strict priority service mode:

Console(config)#queue mode strict

Console(config)#

queue weight (975)

show queue mode (977)

This command assigns weights to the eight class of service (CoS) priority

queue weight

queues when using weighted queuing, or one of the queuing modes that

use a combination of strict and weighted queuing. Use the no form to

restore the default weights.

queue weight weight0...weight7

no queue weight

Weights 1, 2, 4, 6, 8, 10, 12, 14 are assigned to queues 0 - 7 respectively.

Global Configuration

This command shares bandwidth at the egress port by defining

scheduling weights for Weighted Round-Robin, or for the queuing mode

that uses a combination of strict and weighted queuing

Bandwidth is allocated to each queue by calculating a precise number

of bytes per second that will be serviced on each round.

weight0...weight7 - The ratio of weights for queues 0 - 7

determines the weights used by the WRR scheduler. (Range: 1-255)

| Class of Service Commands

Priority Commands (Layer 2)