Allied Telesis AT-8000S Series User Manual

Configuring Services
Configuring CoS Priorities
Page 135
Configuring CoS Priorities
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 86: 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 CoS Priority to Egress Queues — Maps CoS (VPT tag) to a queue (0-3).
– Configure CoS — Maps CoS priority to a queue.
– Configure DSCP Priority — Maps DSCP priority to a queue (0-3).
2. Select a schedule type.
3. Click Apply. The configuration is saved and the device is updated.

Allied Telesis AT-8000S Series Specifications

General

Operating Temperature	0°C to 40°C (32°F to 104°F)
Storage Humidity	5% to 95% non-condensing
Switching Capacity	104 Gbps
Forwarding Rate	77.4 Mpps
VLANs	4, 094
Layer 3 Features	Static routing, RIP v1/v2
Management	Web-based
Operating Humidity	10% to 90% non-condensing