Configuring Cos To Queue - 3Com 3CBLSF26PWRH User Manual

Figure 3-51 Queue Setup Page
The Queue Setup Page contains the following fields:
Table 3-40 Queue Setup Page item description
Item
HQ-WRR
WRR(ratio
1:2:10:15)

Configuring CoS to Queue

Defining CoS to Queue
The CoS to Queue Setup Page contains fields for mapping CoS values to traffic queues. Four traffic
priority queues are supported on the switch, with 1 representing the lowest queue and four as the
highest. The highest priority queue functions with strict priority while queues 1-3 function with WRR
priority with the following weights (1, 2, 10 and 15) respectively.
Click Device > QoS > CoS to Queue > Setup. The CoS to Queue Setup Page opens.
Figure 3-52 CoS to Queue Setup Page
The CoS to Queue Setup Page contains the following fields:
This highest queue is transmitted first if any packets are in the highest
queue. When the highest queue is exhausted, the remaining queues are
served by WRR.
This queue algorithm specifies which port queue that each packet should be
sent to. The actual bandwidth of each port queue is determined by the
weight, whose values are 1,2,10 and 15.
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Description