Chapter 2
Catalyst 2350 Switch Cisco IOS Commands
mls qos srr-queue output cos-map
Use the mls qos srr-queue output cos-map global configuration command to map class of service
(CoS) values to an egress queue or to map CoS values to a queue and to a threshold ID. Use the no form
of this command to return to the default setting.
Syntax Description
queue queue-id
cos1...cos8
threshold threshold-id
cos1...cos8
Defaults
Table 2-8
Table 2-8
CoS Value
0, 1
2, 3
4
5
6, 7
Command Modes
Global configuration
Command History
Release
12.2(46)EY
Usage Guidelines
The drop-threshold percentage for threshold 3 is predefined. It is set to the queue-full state.
OL-19055-01
mls qos srr-queue output cos-map queue queue-id {cos1...cos8 | threshold threshold-id
cos1...cos8}
no mls qos srr-queue output cos-map
Specify a queue number.
For queue-id, the range is 1 to 4.
Map CoS values to an egress queue.
For cos1...cos8, enter up to eight values, and separate each value with a
space. The range is 0 to 7.
Map CoS values to a queue threshold ID.
For threshold-id, the range is 1 to 3.
For cos1...cos8, enter up to eight values, and separate each value with a
space. The range is 0 to 7.
shows the default CoS output queue threshold map:
Default Cos Output Queue Threshold Map
Queue ID–Threshold ID
2–1
3–1
4–1
1–1
4–1
Modification
This command was introduced.
mls qos srr-queue output cos-map
Catalyst 2350 Switch Command Reference
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