Allied Telesis AT-S80 - Manual (Page 148)

Chapter 12: Quality of Service (QoS)
148 Section I: Using the Menus Interface
packets received on the port are stored in queue 0 on the egress port.
If this field is set to Enable, all untagged packets received on the port
are stored in the egress queue specified in the table.
4. To configure a port that is not a member of a trunk, type R to select
Set Traffic Class. To configure the ports of a port trunk, type T to
select Set Trunk Traffic Class.
The following prompt is displayed if you are configuring a port:
Set Traffic Class->Enter port number>
The following prompt is displayed if you are configuring a trunk:
Enter trunk group number>
5. Enter the port or trunk number to be configured. You can configure
only one port or trunk at a time.
A prompt similar to the following is displayed:
Enter queue for port n >
6. Enter the priority level (0 to 7) you want assigned to the untagged
traffic on the port or trunk. The default is 0.
7. To activate the assignment of a temporary priority level to the
untagged traffic on the port, type O to select Set Override Status to
configure a port or K to select Set Trunk Override Status to configure
a trunk.
The following prompt is displayed if you are configuring a port:
Set Priority Queue->Enter port number>
The following prompt is displayed if you are configuring a trunk:
Enter trunk group number>
8. Enter the port or trunk number to be configured.
You can configure only one port or trunk at a time.
A prompt similar to the following is displayed:
Enable or Disable override for port n (E/D)>
9. Type E to enable the new priority level or D to disable it. The default is
disabled.