How can I change the mapping of IPPP priorities to outbound port queues?

[solve]

The standard queue mapping is:

CoS       Queue

1,2          1

0,3          2

4,5          3

6,7          4

I want to change the queue of CoS 0 to queue 1.

CoS       Queue

0,1          1

2,3          2

4,5          3

6,7          4

How can I see the current mapping and how can I change the settings?

[ISoliman]

Check the manuals for the specific switch you are using, note that changing CoS 0 to Queue 1 will give the normal traffic packets (that do not have CoS set which will default to 0) the lowest priority and forwarding Queue, the reason for classing 0 to Queue 2 is to give normal traffic a normal priority Queue not the lowest one.