User Manual

6.4 AT-9000/24
Topics:
• General
• Traffic Class
• Port Priority
6.4.1 General
Setting Description Value
QoS Status Enables/Disables quality of
service (QoS) on the device
• enabled
• disabled
6.4.2 Traffic Class
Column Name Description Value
Traffic Class
(cannot be
modified)
Lists the CoS values available Range: 0-7
Queue Specifies the queue number to
which the CoS value is mapped
Range: 0-3
6.4.3 Port Priority
Column Name Description Value
Port
(cannot be
modified)
Lists the available ports Range: 1-24
Trunk
(cannot be
modified)
Displays the trunk number if
the port is a member of a trunk
• None
• Range: 0-3
Queue Specifies the number of the
egress queue where untagged
packets are to be stored
Range: 0-3
Override Specifies whether the CoS
value of ingress tagged packets
is to be used or not
• enabled - tagged packets
are stored in the egress
queue specified in the
Queue field
• disabled - packet CoS
value is used to
determine the egress
queue
6 Device Support
AlliedView™-EMS 3.10 QoS Manager User’s Guide Page 53 of 128