Cisco Catalyst 2960 Series User Manual

PurposeCommand or Action
•
For mark-down-dscp, enter the corresponding policed
(marked down) DSCP value.
policed-dscp 50 51 52 53 54 55 56
57 to 0
To return to the default map, use the no mls qos
policed-dscp global configuration command.
Note
Returns to privileged EXEC mode.end
Example:
Switch(config)# end
Step 3
Verifies your entries.show mls qos maps policed-dscp
Example:
Switch(config)# show mls qos maps
Step 4
policed-dscp
(Optional) Saves your entries in the configuration file.copy running-config startup-config
Example:
Switch# copy-running-config
Step 5
startup-config
Related Topics
Default CoS-to-DSCP Map, on page 568
Default IP-Precedence-to-DSCP Map, on page 569
Default DSCP-to-CoS Map, on page 570
Examples: Configuring DSCP Maps, on page 637
Configuring the DSCP-to-CoS Map
You use the DSCP-to-CoS map to generate a CoS value, which is used to select one of the four egress queues.
Beginning in privileged EXEC mode, follow these steps to modify the DSCP-to-CoS map. This procedure is
optional.
Consolidated Platform Configuration Guide, Cisco IOS Release 15.2(4)E (Catalyst 2960-X Switches)
608
How to Configure QoS

Cisco Catalyst 2960 Series Specifications

General

Layer	Layer 2
Power over Ethernet (PoE)	Available on some models
RAM	128 MB
Flash Memory	32 MB
MAC Address Table Size	8000
Operating Temperature	0°C to 45°C (32 to 113°F)
Ports	24 or 48 x 10/100/1000