Samsung iES4024GP, Management Manual

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Class of Service Configuration
3-233
3
Command Attributes
• Priority – CoS value. (Range: 0-7, where 7 is the highest priority)
• Traffic Class
19
– Output queue buffer. (Range: 0-3, where 3 is the highest CoS
priority queue)
Web – Click Priority, Traffic Classes. The current mapping of CoS values to output
queues is displayed. Assign priorities to the traffic classes (i.e., output queues), then
click Apply.
Figure 3-132 Traffic Classes
CLI – The following example shows how to change the CoS assignments.
* 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.
4 Controlled Load
5 Video, less than 100 milliseconds latency and jitter
6 Voice, less than 10 milliseconds latency and jitter
7 Network Control
19. CLI shows Queue ID.
Console(config)#interface ethernet 1/1 4-188
Console(config-if)#queue cos-map 0 0 4-310
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
4-312
Information of Eth 1/1
CoS Value: 0 1 2 3 4 5 6 7
Priority Queue: 0 1 2 1 2 2 3 3
Console#
Table 3-19 CoS Priority Levels (Continued)
Priority Level Traffic Type