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Mapping cos priorities to egress queues – Allied Telesis AT-S106 User Manual

Page 63

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AT-S106 Management Software Web Browser User’s Guide

63

Mapping CoS Priorities to Egress Queues

This procedure explains how to change the default mappings of CoS
priorities to egress priority queues, as shown in Table 1 on page 61. This
is set at the switch level. You cannot set these mappings on a per-port
level. You can also use this procedure to enable and disable QoS on the
switch.

To change the default mappings of CoS priorities to egress priority queues
or to enable or disable the QoS feature, do the following procedure:

1. From the main menu on the left side of the page, select Bridge.

The Bridge folder expands to show the VLAN folder.

2. From the VLAN folder, select CoS.

The CoS Page is displayed. See Figure 21.

Figure 21. CoS Page

3. To enable or disable QoS, select Enable or Disable from the QoS

Status pull-down menu. The default is Disable.

4. To change the egress priority queue assignment of an 802.1p priority

class, click the dialog circle of the queue for the corresponding priority.

For example, to direct all tagged traffic with a traffic class of 4 to egress
queue 3 on the ports, click the dialog circle for queue 3 in the traffic
class 4 row.