User Guidelines
There are no user guidelines for this command.
Example
The following example displays QoS attributes when QoS is disabled on the device.
Console> show qos
Qos: disable
Trust: dscp
priority-queue out num-of-queues
The priority-queue out num-of-queues Global Configuration mode command configures the
number of expedite queues. To return to the default configuration, use the no form of this
command.
Syntax
priority-queue out num-of-queues number-of-queues
no priority-queue out num-of-queues
•
number-of-queues — Specifies the number of expedite queues. The expedite queues
would be the queues with higher indexes. (Range: 0 or 4)
Default Configuration
All queues are expedite queues.
Command Mode
Global Configuration mode
User Guidelines
•
When the specified number of expedite queues is 0, the Strict Priority scheduling method is
used.
•
When the specified number of expedite queues is 4, weights are defined as 1, 2, 4 and 8.
•
Port priority queues are used for internal purposes, such as stacking.
Example
The following example configures the number of expedite queues as 0.
Console(config)# priority-queue out num-of-queues 0
D E L L C O N F I D E N T I A L – P R E L I M I N A R Y 9 / 1 3 / 0 6 – F O R P R O O F O N LY
252
QoS Commands