H3C S6812 Series Command Reference Manual page 1604

qos bandwidth queue
Use qos bandwidth queue to set the minimum guaranteed bandwidth for a queue on an interface.
Use undo qos bandwidth queue to restore the default.
Syntax
qos bandwidth queue queue-id min bandwidth-value
undo qos bandwidth queue queue-id
Default
The minimum guaranteed bandwidth for a queue is 64 kbps.
Views
Layer 2 Ethernet interface view
Predefined user roles
network-admin
Parameters
queue-id: Specifies a queue by its ID. The value range for this argument is 0 to 7 or keywords in
Table 20.
min bandwidth-value: Sets the minimum guaranteed bandwidth in kbps. The value range for the
bandwidth-value argument is 64 to 2500000 for 2.5-GE interfaces and 64 to 10000000 for 10-GE
interfaces. The specified value must be an integral multiple of 64.
Usage guidelines
The minimum guaranteed bandwidth is the amount of bandwidth guaranteed for a queue when the
interface is congested.
You must use the qos wfq command to enable WFQ before you can configure this command on an
interface.
Examples
# Set the minimum guaranteed bandwidth to 100 kbps for queue 0 on Ten-GigabitEthernet 1/0/1.
<Sysname> system-view
[Sysname] interface ten-gigabitethernet 1/0/1
[Sysname-Ten-GigabitEthernet1/0/1] qos wfq weight
[Sysname-Ten-GigabitEthernet1/0/1] qos bandwidth queue 0 min 100
Related commands
qos wfq
qos wfq
Use qos wfq to enable WFQ on an interface.
Use undo qos wfq to restore the default.
Syntax
qos wfq { byte-count | weight }
undo qos wfq { byte-count | weight }
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