InHand IR720 series - Quality of Service (QoS); Layer 2 QoS Settings

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11 QOS
This chapter mainly contains the following contents:
 Layer 2 QOS
 Flow Control
11.1 Layer 2 QOS
QoS (i.e. Quality of Service) can ensure the reception of high priority data frame, and accelerate the
transmission of high priority data frame, thus to ensure that critical business will not be affected by
network congestion. IR720 supports four service levels and the service level can be determined
according to the reception port of data frame, Tag priority and IP priority.
11.1.1 Priority ---- Queue Mapping
Page Wizard: QOS →Layer 2 QOS → Priority ---- Queue Mapping
11.1.2 DSCP --- Queue Mapping
Page Wizard: QOS →Layer 2 QOS →DSCP --- Queue Mapping
Priority ---- Queue Mapping Setting