3
Configuring the Switch
Web – Click Priority, Traffic Classes. Mark an interface and click Select to display
the current mapping of CoS values to output queues. Assign priorities to the traffic
classes (i.e., output queues) for the selected interface, then click Apply.
CLI – The following example shows how to change the CoS assignments to a
one-to-one mapping.
Console(config)#interface ethernet 1/1
Console(config-if)#queue cos-map 0 0
Console(config-if)#queue cos-map 1 1
Console(config-if)#queue cos-map 2 2
Console(config-if)#end
Console#show queue cos-map ethernet 1/1
Information of Eth 1/1
CoS Value
Priority Queue: 0 1 2 3 4 5 6 7
console#
*
Mapping specific values for CoS priorities is implemented as an interface configuration
command, but any changes will apply to the all interfaces on the switch.
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Figure 3-73. Traffic Classes
: 0 1 2 3 4 5 6 7
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