User Manual - Configuration Guide (Volume 3)

Chapter 3

Versatile Routing Platform

Congestion Management

The interface adopts FIFO queuing by default.

IV. Maintaining and monitoring the custom queue

Table QC-3-17Maintenance and monitoring of the custom queue

Operation

Command

 

 

Show the custom queue status

show queuing custom

Show the configuration of the custom queue at the interface

show interface [type number]

Enable the custom queue debugging packets switches

debug custom-queue

6)Show the status of the custom queue. Quidway# show queueing custom

Current custom-queue-list configuration:

List

Queue

Args

1

0

default

3.2.3Configuring WFQ

I.WFQ configuration task list

Configuration task of weighted fair queue is as follows:

z Configure the weighted fair queue

z Maintenance and monitoring of the weighted fair queue

II. Configuring the weighted fair queue

Perform the following task in the interface configuration mode.

Table QC-3-18Configuring the weighted fair queue

Operation

Command

 

 

Configure the weighted fair queue

fair-queue[ discard-threshold [ dynamic-queue-count ] ]

Restore the managing policy of the default queue

no fair-queue

congestion on the interface

 

By default, FIFO is adopted as the congestion management policy. discard-thresholdis

64bytes and dynamic-queue-countis 256 bytes by default.

III. Maintenance and monitoring of the weighted fair queue

Table QC-3-19Maintenance and monitoring of the weighted fair queue

Operation

Command

 

 

Show the configuration of the weighted fair queue

show queueing fair

Enable the fair queue debugging packets switches

debug fair-queue

1)Show the status of the weighted fair queue. Quidway# show queueing fair

Current fair queue configuration:

Dynamic queue count

Interface

Discard threshold

3-14

Page 95
Image 95
Huawei v200r001 user manual Configuring WFQ, IV. Maintaining and monitoring the custom queue, WFQ configuration task list