User's Manual

488
Configuring priority trust mode on a port
1. Select QoS > Port Priority from the navigation tree.
Figure 474 Configuring port priorities
2. Click the icon for a port.
Figure 475 Modifying the port priority
3. Configure the port priority for a port as described in Table 162.
4. Click Apply.
Table 162 Configuration items
Item Descri
p
tion
Interface Interface to be configured.
Priority Set a local precedence value for the port.
Trust Mode
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.