D-Link xStack DES-6500 User Manual - Qos Scheduling Mechanism
xStack DES-6500 Modular Layer 3 Chassis Ethernet Switch User Manual
QoS Scheduling Mechanism
This drop-down menu allows you to select between a
Weight Fair
and a
Strict
mechanism for emptying the priority
classes. In the
Configuration
menu open the
QoS
folder and click
QoS Scheduling Mechanism
, to view the screen
shown below.
Figure 6- 42. QoS Scheduling Mechanism and QoS Scheduling Mechanism Table window
The
Scheduling Mechanism
has the following parameters.
Parameter Description
Strict
The highest class of service is the first to process traffic. That is, the highest class of
service will finish before other queues empty.
Weight fair
Use the weighted round-robin (
WRR
) algorithm to handle packets in an even
distribution in priority classes of service.
Click
Apply
to let your changes take effect.
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