Show Mls Qos Maps - Cisco NM-8B-U - HW ROUTERS L-M User Manual

show mls qos maps

show mls qos maps
To display quality of service (QoS) mapping information, use the show mls qos maps command in
privileged EXEC mode.
Syntax Description
cos-dscp
dscp-cos
Command Modes Privileged EXEC
Command History Release
12.1(6)EA2
12.2(15)ZJ
Usage Guidelines
Maps are used to generate an internal Differentiated Services Code Point (DSCP) value, which
represents the priority of the traffic. Use the show mls qos maps command without keywords to display
all maps.
Use this command with the cos-dscp keyword to display the CoS-to-DSCP map.
Use this command with the dscp-cos keyword to display the DSCP-to-CoS map.
Examples
The following is sample output from the show mls qos maps cos-dscp command:
Switch# show mls qos maps cos-dscp
Cos-dscp map:
The following is sample output from the show mls qos maps dscp-cos command:
Switch# show mls qos maps dscp-cos
Dscp-cos map:
Cisco IOS Release 12.2(2)XT, 12.2(8)T, and 12.2(15)ZJ
228
16- and 36-Port Ethernet Switch Module for Cisco 2600 Series, Cisco 3600 Series, and Cisco 3700 Series
show mls qos maps [cos-dscp | dscp-cos]
(Optional) Displays the class of service (CoS)-to-DSCP map.
(Optional) Displays the DSCP-to-CoS map.
Modification
This command was introduced.
This command was implemented on the following platforms: Cisco 2600
series, Cisco 3600 series, and Cisco 3700 series routers.
cos: 0 1 2 3 4
--------------------------------
dscp: 8 8 8 8 24 32 56 56
dscp: 0 8 10 16 18 24 26 32 34 40 46 48 56
-----------------------------------------------
cos: 0 1 1 1 2
5 6 7
2 3 3 4 4 5 6 7