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4 Configuration
The fields that can be configured are described below:
Item
Global Settings
Select QoS mode
Queuing mechanism
Figure 4.48 - QoS > 802.1p/DSCP Default Priority – 802.1p
Figure 4.49 - QoS > 802.1p/DSCP Default Priority – DSCP
Description
D-Link Smart Managed Switch allows the user to prioritize the
traffic based on the 802.1p priority in the VLAN tag or the
DSCP (Differentiated Services Code Point) priority in the IP
header. Only one mechanism is selected to prioritize the
packets at a time.
Specify the queuing mechanism, the option are:
•
Strict Priority: Denoting a Strict scheduling will set the
highest queue to be emptied first while the other
queues will follow the weighted round-robin scheduling
scheme.
•
WRR: Use the weighted round-robin (WRR) algorithm
to handle packets in an even distribution among
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D-Link Smart Managed Switch User Manual
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