bandwidth

Use bandwidth to set the minimum guaranteed bandwidth for a WFQ queue.

Use undo bandwidth to restore the default.

Syntax

bandwidth queue queue-id min bandwidth-value

undo bandwidth queue queue-id

Default

The minimum guaranteed bandwidth of a WFQ queue is 64 kbps.

Views

Queue scheduling profile view

Predefined user roles

network-admin

Parameters

queue-id: Specifies a queue by its ID. The value can be an integer in the range of 0 to 7 or a keyword listed in Table 33.

min bandwidth-value: Specifies the minimum guaranteed bandwidth in the range of 8 to 100000000 kbps.

Usage guidelines

You must configure a queue as a WFQ queue before you can set the minimum guaranteed bandwidth for the queue.

The minimum guaranteed bandwidth is the minimum bandwidth guaranteed for a WFQ queue when the interface is congested.

Examples

# Set the minimum guaranteed bandwidth to 100 kbps for queue 0 in queue scheduling profile myprofile.

<Sysname> system-view
[Sysname] qos qmprofile myprofile
[Sysname-qmprofile-myprofile] queue 0 wfq group 1 weight 1
[Sysname-qmprofile-myprofile] bandwidth queue 0 min 100

Related commands

• display qos qmprofile interface

• qos qmprofile

• queue