3Com 10014302 manual remark ip-dscp, View, Parameter, Description, Example, Syntax

3Com Router Command Reference Guide Addendum for V1.2

View

Policy-class view

Parameter

queue-length: Maximum threshold value of the queue in the range of 1 to 1024. The default drop mode is tail drop.

Description

Using queue-lengthcommand, you can configure maximum queue length. Using undo queue-lengthcommand, you can delete configuration.

This command can be used only after the af or wfq command is configured.

If you run the undo af command after configuring the queue-lengthcommand, the latter will be deleted at the same time.

After configuring queue-length, if you enable random drop with the wred command, the former will be canceled.

By default, tail drop is configured.

For the related command, see qos policy, qos-class.

Example

Configure tail drop and the maximum queue length as 16.

[3Com] qos policy 3Com

[3Com-qospolicy-3Com] qos-class database

[3Com-qospolicy-c-3Com database] af bandwidth 200

[3Com-qospolicy-c-3Com database] queue-length 16

1.28 remark ip-dscp

Syntax

remark ip-dscp value

undo remark ip-dscp value

View

Policy-class view

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