Configuring priority trust mode on a port
1.
Select QoS > Port Priority from the navigation tree.
Figure 474 Configuring port priorities
2.
Click the
Figure 475 Modifying the port priority
3.
Configure the port priority for a port as described in
4.
Click Apply.
Table 162 Configuration items
Item
Interface
Priority
Trust Mode
icon for a port.
Description
Interface to be configured.
Set a local precedence value for the port.
Select a priority trust mode for the port:
•
Untrust—Packet priority is not trusted.
•
Dot1p—802.1p priority of the incoming packets is trusted and used for priority mapping.
•
DSCP—DSCP value of the incoming packets is trusted and used for priority mapping.
Table
162.
488