CLI Reference Guide

sp+wrr —— Strict-Priority + Weight Round Robin Mode. In this mode, the switch
provides two scheduling groups, SP group and WRR group. Queues in SP group
and WRR group are scheduled strictly based on Strict-Priority mode while the
queues inside WRR group follow the WRR mode. In SP + WRR mode, TC3 is
the SP group; TC0, TC1 and TC2 belong to the WRR group and the weight value
ratio of TC0, TC1 and TC2 is 1:2:4. In this way, when scheduling queues, the
switch allows TC3 to occupy the whole bandwidth following the SP mode and the
TC0, TC1 and TC2 in the WRR group will take up the bandwidth according to
their ratio 1:2:4.
equ —— Equal-Mode. In this mode, all the queues occupy the bandwidth equally.
The weight value ratio of all the queues is 1:1:1:1.
Command Mode
Global Configuration Mode
Example
Specify the Schedule Mode as Weight Round Robin Mode:
TL-SG3424(config)# qos queue mode wrr
show qos interface
Description
The show qos interface command is used to display the configuration of QoS
based on port priority.
Syntax
show qos interface [ gigabitEthernet port | range gigabitEthernet port-list ]
Parameter
port —— The Ethernet port number.
port-list —— The list of Ethernet ports.
Command Mode
Privileged EXEC Mode and Any Configuration Mode
Example
Display the configuration of QoS for port 5:
TL-SG3424# show qos interface gigabitEthernet 1/0/5
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