3Com S7906E Configuration Manual page 1764

To do...
group view
Enter port
group view
Enable WFQ queuing
Configure the minimum
guaranteed bandwidth for
an WFQ queue
Specify the queue
scheduling weight for an
WFQ queue
Display WFQ queuing
configuration
The support of different cards for the minimum guaranteed bandwidth and scheduling weight
configuration for WFQ queues varies as follows:
The SC, SD, and EB cards support both minimum guaranteed bandwidth and scheduling weight
configurations.
The EA cards support both configurations too, but the scheduling weight for each queue can only
be 1.
The SA cards support only the scheduling weight configuration.
Configuration example
1) Network requirements
Configure the queues on port GigabitEthernet2/0/1 as WFQ queues and sets the scheduling
weights of queues 1, 3, 4, 5, and 6 to 1, 5, 10, 15, and 10 respectively.
Set the minimum guaranteed bandwidth of queue 1 to 128 kbps.
2) Configuration procedure
# Enter system view.
<Sysname> system-view
# Configure WFQ queues on GigabitEthernet 2/0/1.
[Sysname] interface gigabitethernet 2/0/1
[Sysname-GigabitEthernet2/0/1] qos wfq
[Sysname-GigabitEthernet2/0/1] qos wfq 1 weight 1
[Sysname-GigabitEthernet2/0/1] qos wfq 3 weight 5
[Sysname-GigabitEthernet2/0/1] qos wfq 4 weight 10
[Sysname-GigabitEthernet2/0/1] qos wfq 5 weight 15
[Sysname-GigabitEthernet2/0/1] qos wfq 6 weight 10
# Set the minimum guaranteed bandwidth of queue 1 to 128 kbps.
[Sysname-GigabitEthernet2/0/1] qos bandwidth queue 1 min 128
Use the command...
port-group manual
port-group-name
qos wfq
qos bandwidth queue queue-id
min bandwidth-value
qos wfq queue-id weight
schedule-value
display qos wfq interface
[ interface-type interface-number ]
5-7
Remarks
settings in port group view take
effect on all ports in the port
group.
Required
The default queuing algorithm
on an interface is SP queuing.
Required
64 kbps by default
Required
1 by default
Optional
Available in any view