Accton Technology 24/48-Port, ES4548D, ES4524D manual Set, Policy Map Configuration

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Default Setting

None

Command Mode

Policy Map Configuration

Command Usage

•Use the policy-mapcommand to specify a policy map and enter Policy Map configuration mode. Then use the class command to enter Policy Map Class configuration mode. And finally, use the set and police commands to specify the match criteria, where the:

-set command classifies the service that an IP packet will receive.

-police command defines the maximum throughput, burst rate, and the action that results from a policy violation.

•You can configure up to 16 rules per Class Map. You can also include multiple classes in a Policy Map.

Example

This example creates a policy called “rd_policy,” uses the class command to specify the previously defined “rd_class,” uses the set command to classify the service that incoming packets will receive, and then uses the police command to limit the average bandwidth to 100,000 Kbps, the burst rate to 1522 bytes, and configure the response to drop any violating packets.

Console(config)#policy-map rd_policy Console(config-pmap)#class rd_class Console(config-pmap-c)#set ip dscp 3 Console(config-pmap-c)#police 100000 1522 exceed-action drop Console(config-pmap-c)#

set

This command services IP traffic by setting a CoS, DSCP, or IP Precedence value in a matching packet (as specified by the match command on page 56-3). Use the no form to remove the traffic classification.

Syntax

[no] set {cos new-cosip dscp new-dscpip precedence new-precedenceipv6 dscp new-dscp}

•new-cos- New Class of Service (CoS) value. (Range: 0-7)

•new-dscp- New Differentiated Service Code Point (DSCP) value. (Range: 0-63)

•new-precedence- New IP Precedence value. (Range: 0-7)

Default Setting

None

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