Configuration Example - 3Com 4210G Series Configuration Manual

To do...
Enter
Enter
interface view
interface
view or
Enter port
port group
group view
view
Enable the WRR queue
scheduling on the port
Configure SP queue
scheduling
Configure WRR queue
scheduling

Configuration Example

Network requirements
Configure to adopt SP+WRR queue scheduling algorithm on GigabitEthernet1/0/1.
Configure queue 0, queue 1, queue 2 and queue 3 on GigabitEthernet1/0/1 to be in SP queue
scheduling group.
Configure queue 4, queue 5, queue 6 and queue 7 on GigabitEthernet1/0/1 to be in WRR queue
scheduling group, with the weight being 2, 4, 6 and 8 respectively.
Configuration procedure
# Enter system view.
<Sysname> system-view
# Enable the SP+WRR queue scheduling algorithm on GigabitEthernet1/0/1.
[Sysname] interface GigabitEthernet 1/0/1
[Sysname-GigabitEthernet1/0/1] qos wrr
[Sysname-GigabitEthernet1/0/1] qos wrr 0 group sp
[Sysname-GigabitEthernet1/0/1] qos wrr 1 group sp
[Sysname-GigabitEthernet1/0/1] qos wrr 2 group sp
[Sysname-GigabitEthernet1/0/1] qos wrr 3 group sp
[Sysname-GigabitEthernet1/0/1] qos wrr 4 group 1 weight 2
[Sysname-GigabitEthernet1/0/1] qos wrr 5 group 1 weight 4
[Sysname-GigabitEthernet1/0/1] qos wrr 6 group 1 weight 6
[Sysname-GigabitEthernet1/0/1] qos wrr 7 group 1 weight 8
Use the command...
interface interface-type
interface-number
port-group manual
port-group-name
qos wrr
qos wrr queue-id group sp
qos wrr queue-id group
group-id weight
schedule-value
5-8
Remarks
Use either command
Settings in interface view take effect
on the current interface; settings in
port group view take effect on all ports
in the port group.
Required
The default queuing algorithm on an
interface is WRR queuing.
Required
By default, all the ports adopt the
WRR queue scheduling algorithm,
with the weight values assigned to
queue 0 through queue 7 being 1, 2,
3, 4, 5, 9, 13, and 15.
Required
By default, all the ports adopt the
WRR queue scheduling algorithm,
with the weight values assigned to
queue 0 through queue 7 being 1, 2,
3, 4, 5, 9, 13, and 15.