q-Tech QSW-9010, Cli Configuration Manual

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User Manual
6. QoS service configuration 62
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When the PON port is simple scheduling mode, the configuration on the ONU does not take effect and
cannot be modified; in hierarchical mode, ONU maps all priority to queue 0 by default.
View the mapping of the port message scheduling between internal priority and the queue.

Uplink port binding profile
OLT (config) # show cos-queue-map interface xe1 / 1
cos-queue-map default

PON port binding profile
OLT (config) # show cos-queue-map interface gpon-olt1 / 1
cos-queue-map default

Straight queue entering way configured in ONU:
OLT (config) # show running-config interface gpon-onu1 / 1: 1
service-port 1 queue 1
6.3.2. QoS-Queue-Scheduler
The qos-queue-scheduler command is used to configure the queue scheduling policy for the port. This
command is used when a user needs to select a different queue scheduling policy based on the
importance of the service to ensure that QoS of important services when there is
network congestion.
After successfully configuring the queue scheduling policy, the system forwards the message in the
queue in accordance with the new scheduling mode. OLT supports three QoS scheduling strategies:
SP (Strict Priority), WRR (Weighted Round Robin), and SP+WRR hybrid scheduling
strategy.
The qos-queue-scheduler default command is used to restore the default queue scheduling policy
for the system. When this command is successfully executed, the system is restored to a strict priority
queue scheduling.
Configure
：

Configure the SP profile(Strict Priority scheduling strategy)
OLT (config) # profile qos-queue-scheduler 1 name 1 policy sp
OLT (config) # profile qos-queue-scheduler 2 name sp2 policy wrr
queue0 0 queue1 0 queue2 0 queue3 0 queue4 0 queue5 0 queue6 0
queue7 0

Configure WRR scheduling policy profile
OLT (config) # profile qos-queue-scheduler 3 name wrr policy wrr
queue0 1 queue1 1 queue2 1 queue3 1 queue4 1 queue5 1 queue6 1
queue7 1

Configure SP+WRR hybrid scheduling policy profile.
OLT (config) # profile qos-queue-scheduler 4 name spwrr policy wrr
queue0 1 queue1 0 queue2 2 queue3 0 queue4 3 queue5 0 queue6 4
queue7 0