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Configuring Quality of Service 437
Defining CoS to Queue Mapping
The
CoS to Queue Mapping Table
page enables mapping CoS values to specific queues. To open
the page, click
Quality of Service
→
QoS Global Parameters
→
CoS to Queue
in the tree view.
Figure 10-6. CoS to Queue Mapping Table Page
Class of Service
— The 802.1Q VLAN priority tag in the incoming packet.
Queue
— Maps the CoS to the selected queue. The possible values for the queue are
1-8
.
Incoming packets with the specified CoS value are mapped to the defined queue, if
Trust
was
enabled for CoS.
Restore Defaults
— Restores all queues to the default class of service settings.
Mapping CoS to Queues
1
Open the
CoS to Queue Mapping Table
page.
2
Select a queue for each
Class of Service
entry.
3
Click
Apply Changes
.
CoS is mapped to queues, and the device is updated.
Resetting CoS Mapping to the Default Queues:
1
Open the
CoS to Queue Mapping Table
page.
2
Check
Restore Defaults
.
3
Click
Apply Changes
.