Linksys SGE2000 Cisco SGE2000, SGE2000P Gigabit Ethernet Switch Reference Guid - Page 224
New Policy Name, Class Map, Action, Police, Aggregate Policer, Ingress Committed Information Rate CIR
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12 Chapter SGE2000/SGE2000P Gigabit Ethernet Switch Reference Guide Edit QoS Policy Profile Page The Edit QoS Policy Profile Page contains the following fields. • New Policy Name- Displays the user-defined policy name. • Class Map - Displays the user-defined name of the class map. • Action - Defines the action attached to the rule. The possible field values are: - Trust CoS-DSCP - Enables Trust Mode for the class. This command is used to distinguish the QoS trust behavior for given traffic. When a given type is trusted, the QoS mechanism maps a packet to a queue using the received or default value and the relevant map, as defined on the QoS Settings. By designating trust, it is possible to trust only incoming traffic with certain DSCP values. - Set - Manually configures the Trust. • Police - Enables Policer functionality. • Type - Policer type for the policy. Possible values are: - Aggregate - Configures the class to use a configured aggregate policer selected from the drop-down menu. An aggregate policer is defined if the policer is shared with multiple classes. Traffic from two different ports can be configured for policing purposes. An aggregate policer can be applied to multiple classes in the same policy map, but cannot be used across different policy maps. - Single - Configures the class to use manually configured information rates and exceed actions. • Aggregate Policer - Specifies the Aggregate Policer Name • Ingress Committed Information Rate (CIR) - Defines the CIR in bits per second. This field is only relevant when the Police value is Single. 216 Chapter 12: Configuring Quality of Service Defining Advanced Mode