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282 Quality of Service (QoS) Commands
show interfaces cos-queue
Report Fields
Non-IP Traffic:
Class—The traffic class used for non-IP traffic. This is only displayed when the COS trust mode is set to
either 'trust ip-dscp' or 'trust ip-precedence'.
Untrusted Traffic Class—The traffic class used for all untrusted traffic. This is only displayed when the
COS trust mode is set to 'untrusted'.
show interfaces cos-queue
This command displays the class-of-service queue configuration for the specified interface.
Syntax
show interfaces cos-queue [unit/slot/port]
The unit/slot/port parameter is optional, and , if specified, the class-of-service queue
configuration of the interface is displayed. If omitted, the most recent global configuration
settings are displayed.
Mode
Privileged Exec
Report Fields Interface—This displays the unit/slot/port of the interface. If displaying the global configuration, this
output line is replaced with a “Global Configuration” indication.
Interface Shaping Rate—The maximum transmission bandwidth limit for the interface as a whole. It is
independent of any per-queue maximum bandwidth value(s) in effect for the interface.
The following information is repeated for each queue on the interface:
Queue ID—Queue identification number
An interface supports n queues numbered 0 to (n-1). The specific n value is platform dependent.
Min. Bandwidth—The minimum transmission bandwidth guarantee for the queue, expressed as a
percentage. A value of 0 means bandwidth is not guaranteed and the queue operates using best-effort.
Scheduler Type—Indicates whether this queue is scheduled for transmission using a strict priority or a
weighted scheme.
Queue Management Type—The queue depth management technique used for all queues on this
interface.
show interfaces random-detect
This command displays the weighted random early discard (WRED) configuration for each
supported drop precedence level of each queue for the specified interface.