Dell PowerConnect 6024 User's Guide (.htm) - Page 447

Defining Aggregate Policers Using the CLI Commands Table 10-14. Aggregate Policer CLI Commands CLI Command Description qos aggregatepolicer aggregatepolicer-name committed-rate-bps excess-burst-byte exceed-action {drop | policed-dscptransmit} Defines the police parameters that can be applied to multiple traffic classes within the same policy map. show qos aggregate police [aggregatepolicer-name] Displays the aggregate policer parameter. The following is an example of the CLI commands: console# qos aggregate policer policer1 124000 96000 exceed-action drop console> show qos aggregate police policer1 aggregate-policer policer1 96000 4800 exceed-action drop not used by any policy map Defining Policies A policy is a collection of classes, each of which is a combination of a class map and a QoS action to apply to matching traffic. Classes are applied in a first-fit manner within a policy. Before configuring policies for classes whose match criteria are defined in a class map, you must define a class map or specify the name of the policy map to be created, added to, or modified. Class policies can be configured in a policy map only if the classes have defined match criteria. An aggregate policer can be applied to multiple classes in the same policy map, but an aggregate policer cannot be used across different policy maps. Define an aggregate policer if the policer is shared with multiple classes. Policers in one port cannot be shared with other policers in another device. Traffic from two different ports can be aggregated for policing purposes. To open the QoS Policy page, click Quality of Service→Advanced QoS Mode→Policy in the tree view. Configuring Quality of Service 457