Ruijie RG-S2900G-E Series, Configuration Manual

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Configuration Guide QoS Configuration
Applying Policy Maps on the Interface
You may apply the Policy Maps to a port through the following steps:
Command Description
configure terminal Enter the configuration mode
Interface interface Enter the interface configuration mode.
[no] service-policy { input |
output policy-map-name}
Apply the created policy map to the interface,
where the policy-map-name is the name of the
created policy map.
Configuring the Output Queue Scheduling Algorithm
You may schedule the algorithms for the output queue of a port: WRR, SP, RR and DRR.
By default, the output queue algorithm is WRR (Weighted Round-Robin).
You may set the port priority queue scheduling method through the following steps. For
details of the algorithm, see the overview of QoS.
Command Description
Ruijie# configure terminal Enter the configuration mode
Ruijie(config)# mls qos scheduler { sp
| wrr | drr }
Set the port priority queue scheduling method,
where sp is absolute priority scheduling, wrr is
weighted round-robin with frame quantity, and drr
weighted round-robin with frame length
Ruijie(config)# no mls qos scheduler Restore the default wrr scheduling
For example, the following steps set the port output algorithm to SP:
Ruijie# configure terminal
Ruijie(config)# mls qos scheduler sp
Ruijie(config)# end
Ruijie# show mls qos scheduler
Global Multi-Layer Switching scheduling
Strict Priority
Ruijie#
Configuring Output Round-Robin Weight
You may set the output round-robin weight through the following steps:
Command Description
Ruijie# configure terminal Enter the configuration mode