Configuring CoS Queueing and Scheduling
The CoS Queuing & Scheduling Page provides fields for configuring CoS Priority to Egress Queues and for
defining Egress Weights. The queue settings are set system-wide.
To define schedule and queue settings for Quality of Service:
1.
Click Services > Queuing & Scheduling. The CoS Queuing & Scheduling Page opens:
Figure 119: CoS Queuing & Scheduling Page
The CoS Queuing & Scheduling Page contains scheduling and Priority Queue settings for the defined CoS and
DSCP and contains the following fields:
•
Select Schedule — Defines the priority method in queuing.
–
Strict Priority — Indicates that traffic scheduling for the selected queue is based strictly on the queue
priority.
–
Weighted Priority — Indicates that traffic scheduling for the selected queue is based strictly on the
Weighted Priority.
•
Configure Priority to Egress Queues — Maps CoS (VPT tag) or DSCP values to a queue (1-4).
–
Configure CoS — Maps CoS priority to a queue.
–
Configure DSCP — Maps DSCP priority to a queue.
2.
Select a schedule type.
3.
Click Apply. The configuration is saved and the device is updated.
4.
Click Save Config on the menu to save the changes permanently.
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Configuring Services