Accton Technology ES4626 - Manual (Page 268)

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Default: The default values of weight1 to weight8 are 1 through 8.
Command mode:
Interface Mode
Usage Guide: The absolute value of WRR is meaningless. WRR allocates bandwidth by
using eight weight values. If a weight is 0, then the queue has the highest priority; when
the weights of multiple queues are set to 0, then the queue of higher order has the higher
priority.
Example: Setting the bandwidth weight proportion of the eight queue out to be
1:1:2:2:4:4:8:8.
Switch(Config-Ethernet1/1)#queue bandwidth1 1 2 2 4 4 8 8
8.1.3.17 wrr-queue cos-map
Command: wrr-queue cos-map <queue-id>
no wrr-queue cos-map
Function: Sets the CoS value mapping to the specified queue out; the “no wrr-queue
cos-map ” command restores the default setting.
Parameters: <queue-id> is the ID of queue out, ranging from 1 to 8; are
CoS values mapping to the queue out, ranging from 0 -7, up to 8 values are supported.
Default:
Default CoS-to-Egress-Queue Map when QoS is Enabled
CoS Value
0 1 2 3 4 5 6 7
Queue Selected 1 2 3 4 5 6 7 8
Command mode: Global Mode
Usage Guide:
Example: Mapping packets with CoS value 2 and 3 to egress queue 1.
Switch(Config)#wrr-queue cos-map 1 2 3
8.1.4 QoS Example
Scenario 1:
Enable QoS function, change the queue out weight of port ethernet 1/1 to
1:1:2:2:4:4:8:8, and set the port in trust QoS mode without changing DSCP value, and
set the default QoS value of the port to 5.
The configuration steps are listed below:
SWITCH # CONFIG
Switch(Config)#mls qos
Switch(Config)#interface ethernet 1/1
Switch(Config-Ethernet1/1)#queue bandwidth1 1 2 2 4 4 8 8