3Com Baseline 2928 PWR Plus - Configuring Priority Trust Mode on a Port

2-25
Figure 2-21 The page for configuring priority mapping tables
Table 2-18 describes the configuration items of configuring priority mapping tables.
Table 2-21 Configuration items of configuring priority mapping tables
Item Description
Mapping Type
Select the priority mapping table to be configured, which can be CoS to
DSCP, CoS to Queue, DSCP to CoS, DSCP to DSCP, or DSCP to
Queue. For example, select DSCP to DSCP mapping type to enter the
page shown in
Table 2-22.
Input Priority Value
Output Priority Value
Set the output priority value for an input priority value.
Restore
Click Restore to display the default settings of the current priority
mapping table on the page.
To restore the priority mapping table to the default, click Apply.
Figure 2-22 The page for configuring DSCP to DSCP mapping table
Return to
Priority mapping table configuration task list.
Configuring Priority Trust Mode on a Port
Select QoS > Port Priority from the navigation tree to enter the page shown in Figure 2-23. Click the
icon corresponding to a port to enter the page shown in
Figure 2-24.