Cisco Catalyst 4500 Series Configuration Manual page 522

match (class-map configuration)
Switch# configure terminal
Switch(config)# class-map class2
Switch(config-cmap)# match ip precedence 5 6 7
Switch(config-cmap)# no match ip precedence
Switch(config-cmap)# match access-group acl1
Switch(config-cmap)# exit
Switch#
The following example shows how to specify a class-map that applies only to IPv6 traffic on a Supervisor
Engine 6-E:
Switch# configure terminal
Switch(config)# class-map match all ipv6 only
Switch(config-cmap)# match dscp af21
Switch(config-cmap)# match protocol ipv6
Switch(config-cmap)# exit
Switch#
You can verify your settings by entering the show class-map privileged EXEC command.
Related Commands Command
class-map
show class-map
Catalyst 4500 Series Switch Cisco IOS Command Reference—Release XE 3.9.xE and 15.2(5)Ex
2-482
Description
Creates a class map to be used for matching packets to the
class whose name you specify and to enter class-map
configuration mode.
Displays class map information.
Chapter 2