Mapping CoS Values to Queues
The CoS to Queue Mapping Table page contains fields for classifying CoS settings to traffic queues. To open the CoS to Queue Mapping Table page, click Quality of Service→ CoS Global Parameters→ CoS to Queue in the tree view.
Figure 9-5. CoS to Queue Mapping Table
•Class of Service — Specifies the CoS priority tag values, where zero is the lowest value and 7 is the highest value.
•Queue — The traffic forwarding queue to which the CoS priority is mapped. Four traffic priority queues are supported.
Restore Defaults — Restores the device factory defaults for mapping CoS values to a forwarding queue.
Mapping a CoS value to a Queue
1Open the CoS to Queue Mapping Table page.
2Select a CoS entry.
3Define the queue number in the Queue field.
4Click Apply Changes.
The CoS value is mapped to a queue, and the device is updated.
150Dell PowerConnect 28xx Systems User Guide
