DGS-1250 Series Gigabit Ethernet Smart Managed Switch Web UI Reference Guide
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Parameter Description
To set a CoS queue in the SP mode, any higher priority CoS queue must also be
in the strict priority mode.
Click the Apply button to accept the changes made.
Queue Settings
This window is used to display and configure the queue settings.
To view the following window, click QoS > Basic Settings > Queue Settings, as shown below:
Figure 7-3 Queue Settings Window
The fields that can be configured are described below:
Parameter Description
From Port - To Port
Select the range of ports that will be used for this configuration here.
Queue ID
Enter the queue ID value here. This value must be between 0 and 7.
WRR Weight
Enter the WRR weight value here. This value must be between 0 and 127. To
satisfy the behavior requirements of Expedited Forwarding (EF), the highest
queue is always selected by the Per-hop Behavior (PHB) EF and the schedule
mode of this queue should be strict priority scheduling. Therefore, the weight of
the last queue should be zero while the Differentiate Service is supported.
WDRR Quantum
Enter the WDRR quantum value here. This value must be between 0 and 127.
Click the Apply button to accept the changes made.
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