Reference Guide

Quality of Service (QoS) | 735
Command
History
show qos dot1p-queue-mapping
View the qos dot1-queue-mapping value.
Syntax
show qos dot1p-queue-mapping
Command Modes
EXEC
EXEC Privilege
Command
History
Example 1
Figure 35-1. show qos dot1p-queue-mapping Command Output
FTOS#show qos dot1p-queue-mapping
Dot1p Priority : 0 1 2 3 4 5 6 7
Queue : 2 0 1 3 4 5 6 7
FTOS#
strict-priority queue
z
Configure a unicast queue as a strict-priority (SP) queue.
Syntax
strict-priority unicast queue number
Parameters
Defaults
No default behavior or value
Command Modes
CONFIGURATION
Command
History
Usage
Information
Once a unicast queue is configured as strict-priority, that particular queue, on the entire chassis, is
treated as strict-priority queue. Traffic for a strict priority is scheduled before any other queues are
serviced. For example, if you send 100% line rate traffic over the SP queue, it will starve all other
queues on the ports on which this traffic is flowing.
Version 9.0.2.0 Introduced on S6000
S6000
Version 9.0.2.0 Introduced on S6000
S6000
priority-value Enter the keywords unicast queue followed by the queue number.
S-Series and Z9000 Range: 1 to 3
S6000 Range: 1 to 7.
Version 9.0.2.0 Introduced on the S6000.
Version 8.3.11.1 Introduced on Z9000