queue in a WFQ group and then the traffic beyond the minimum guaranteed bandwidths for the queues
in the WFQ group according to the configured weights. The two WFQ groups are scheduled at a 1:1
ratio.
Configuration approaches and task list
To achieve congestion management, perform the following tasks:
Tasks at a glance
(Required.) Perform one of the following tasks to configure per-queue congestion management:
•
Configuring SP queuing
•
Configuring WRR queuing
•
Configuring WFQ queuing
•
Configuring SP+WRR queuing
•
Configuring SP+WFQ queuing
Configuring SP queuing
Configuration procedure
Step
1.
Enter system view.
2.
Enter interface view.
Configure SP queuing.
3.
Configuration example
Configure Ten-GigabitEthernet 1/0/1 to use SP queuing:
# Enter system view
<Sysname> system-view
# Configure Ten-GigabitEthernet1/0/1 to use SP queuing.
[Sysname] interface ten-gigabitethernet 1/0/1
[Sysname-Ten-GigabitEthernet1/0/1] qos sp
Configuring WRR queuing
Configuration procedure
Step
Enter system view.
1.
Command
system-view
interface interface-type
interface-number
qos sp
Command
system-view
46
Remarks
N/A
N/A
The default queuing algorithm on an
interface is WRR queuing.
Remarks
N/A