User Manual

139
III-12-1-1. Property
To display Property web page, click QoS > General > Property.
Figure 132 - QoS > General > Property
Item
Description
State
Set checkbox to enable/disable QoS.
Trust
Select QoS trust mode
 CoS: Traffic is mapped to queues based on the CoS field in
the VLAN tag, or based on the per-port default CoS value (if
there is no VLAN tag on the incoming packet), the actual
mapping of the CoS to queue can be configured on port
setting dialog.
 CoS-DSCP: Uses the trust CoS mode for non-IP traffic and
trust DSCP mode for IP traffic.
 IP Precedence: Traffic is mapped to queues based on the IP
precedence. The actual mapping of the IP precedence to
queue can be configured on the IP Precedence mapping
page.
Port Setting Table
Port
Port name
CoS
Port default CoS priority value for the selected ports.