Configuring Wfq; Wfq Configuration Example - 3Com MSR 50 Series Configuration Manual

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HAPTER ONGESTION

Configuring WFQ

Configuring WFQ
WFQ Configuration
Example
M
ANAGEMENT
[Sysname] qos cql 1 inbound-interface ethernet 1/0 queue 1
[Sysname] qos cql 1 queue 1 serving 2000
# Apply the priority-group 1 on the interface Serial1/0.
[Sysname] interface serial 1/0
[Sysname-Serial 1/0] qos cq cql 1
When WFQ is not used on interface, use the qos wfq command to enable the
interface to use WFQ policy and specify WFQ parameters. When WFQ is used on
interface, use the qos wfq command to modify WFQ parameters.
Follow these steps to configure WFQ:
To do...
Enter system view
Enter interface view
Configure WFQ
Display the configuration
and statistics of WFQ on
one or all interfaces
n
Except for interfaces encapsulated with X. 25, all physical interfaces can use WFQ.
Network requirement
Apply WFQ at the interface Serial1/0, set the queue length to 100 and set the total
queue number to 512.
Configuration procedure
# Enter system view
<Sysname> system-view
# Enter interface view
[Sysname] interface serial1/0
# Apply WFQ at the interface Serial1/0, set the queue length to 100 and set the
total queue number to 512.
[Sysname-Serial1/0] qos wfq queue-length 100 queue-number 512
Use the command...
system-view
interface interface-type
interface-number
qos wfq [ precedence | dscp ]
[ queue-length max-queue-length
[ queue-number
total-queue-number ] ]
display qos wfq interface
[ interface-type interface-number ]
Remarks
-
-
Required
FIFO instead of WFQ is
employed on the interface
by default.
Optional
The display command
can be executed in any
view.