SMC Networks SMC6824M manual 205, Configuring Traffic Classes

CLASS OF SERVICE CONFIGURATION

Web18 – 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.

Figure 3-89 Configuring Traffic Classes

CLI18 – The following example shows how to map CoS values 1 and 2 to CoS priority queue 0, value 0 and 3 to CoS priority queue 1, values 4 and 5 to CoS priority queue 2, and values 6 and 7 to CoS priority queue 3.

Console(config)#interface ethernet 1/1
Console(config)#queue cos-map 0 1				2	4-257
Console(config)#queue cos-map 1 0				3
Console(config)#queue cos-map 2 4				5
Console(config)#queue cos-map 3 6				7
Console(config)#exit				1/1
Console#sh queue cos-map ethernet					4-260
Information of Eth 1/1			3 4 5 6 7
CoS Value	: 0 1	2
Priority Queue: 1 0		0	1 2 2 3 3
Console#

18.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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