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Configuration example, Configuring wfq queuing, Configuration procedure – H3C Technologies H3C S6300 Series Switches User Manual

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Step Command

Remarks

1.

Enter system view.

system-view N/A

2.

Enter Ethernet interface

view.

interface interface-type
interface-number

N/A

3.

Enable byte-count or
packet-based WRR

queuing.

qos wrr { byte-count | weight } By default, byte-count WRR queuing is used.

4.

Assign a queue to a

WRR group, and
configure scheduling

parameters for the

queue.

qos wrr queue-id group { 1 |
2 } { byte-count | weight }

schedule-value

Select weight or byte-count according to the
WRR type (byte-count or packet-based) you

have enabled.
By default, all queues are in group 1, and the

weights of queues 0 through 7 are 1, 2, 3, 4,
5, 9, 13, and 15, respectively.

Configuration example

1.

Network requirements
Enable packet-based WRR on port Ten-GigabitEthernet 1/0/1, assign queues 0 through 3 to WRR
group 1, with their weights being 1, 2, 4, 6, respectively, and assign queues 4 through 7 to WRR

group 2, with their weights being 1, 2, 4, 6, respectively.

2.

Configuration procedure
# Enter system view.

system-view

# Configure WRR queuing on Ten-GigabitEthernet 1/0/1.

[Sysname] interface Ten-GigabitEthernet 1/0/1

[Sysname-Ten-GigabitEthernet1/0/1] qos wrr weight

[Sysname-Ten-GigabitEthernet1/0/1] qos wrr 0 group 1 weight 1

[Sysname-Ten-GigabitEthernet1/0/1] qos wrr 1 group 1 weight 2

[Sysname-Ten-GigabitEthernet1/0/1] qos wrr 2 group 1 weight 4

[Sysname-Ten-GigabitEthernet1/0/1] qos wrr 3 group 1 weight 6

[Sysname-Ten-GigabitEthernet1/0/1] qos wrr 4 group 2 weight 1

[Sysname-Ten-GigabitEthernet1/0/1] qos wrr 5 group 2 weight 2

[Sysname-Ten-GigabitEthernet1/0/1] qos wrr 6 group 2 weight 4

[Sysname-Ten-GigabitEthernet1/0/1] qos wrr 7 group 2 weight 6

Configuring WFQ queuing

Configuration procedure

To configure WFQ queuing:

Step Command

Remarks

1.

Enter system view.

system-view N/A

2.

Enter Ethernet interface view.

interface interface-type
interface-number

N/A

3.

Enable byte-count or
packet-based WFQ queuing.

qos wfq { byte-count |
weight }

The default queuing algorithm on an
interface is WRR queuing.