Cisco Catalyst 3120 Command Reference Manual page 302

Catalyst blade switch 3120 for hp command reference

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mls qos aggregate-policer

You cannot delete an aggregate policer if it is being used in a policy map. You must first use the no police

aggregate aggregate-policer-name policy-map class configuration command to delete the aggregate

policer from all policy maps before using the no mls qos aggregate-policer aggregate-policer-name

Policing uses a token-bucket algorithm. You configure the bucket depth (the maximum burst that is

tolerated before the bucket overflows) by using the burst-byte option of the police policy-map class

configuration command or the mls qos aggregate-policer global configuration command. You configure

how fast (the average rate) that the tokens are removed from the bucket by using the rate-bps option of

the police policy-map class configuration command or the mls qos aggregate-policer global

configuration command. For more information, see the software configuration guide for this release.

This example shows how to define the aggregate policer parameters and how to apply the policer to

multiple classes in a policy map:

Switch(config)# mls qos aggregate-policer agg_policer1 1000000 1000000 exceed-action drop

Switch(config)# policy-map policy2

Switch(config-pmap)# class class1

Switch(config-pmap-c)# police aggregate agg_policer1

Switch(config-pmap-c)# exit

Switch(config-pmap)# class class2

Switch(config-pmap-c)# set dscp 10

Switch(config-pmap-c)# police aggregate agg_policer1

Switch(config-pmap-c)# exit

Switch(config-pmap)# class class3

Switch(config-pmap-c)# trust dscp

Switch(config-pmap-c)# police aggregate agg_policer2

Switch(config-pmap-c)# exit

You can verify your settings by entering the show mls qos aggregate-policer privileged EXEC

Related Commands

police aggregate

show mls qos aggregate-policer

Cisco Catalyst Blade Switch 3120 for HP Command Reference

Cisco Catalyst Blade Switch 3120 for HP Cisco IOS Commands

Creates a policer that is shared by different classes.

Displays the quality of service (QoS) aggregate policer

configuration.