Accton Technology ES4710BD manual Mls qos aggregate-policer

ES4710BD 10 Slots L2/L3/L4 Chassis Switch

according to policed-dscpmapping when specified speed is exceeded. Default: There is no policy by default.

Command mode: Policy class map configuration Mode

Usage Guide: The ranges of <rate-kbps>and <burst-kbyte>are quite large, if the setting exceeds the actual speed of the port, the policy map applying this policy will not bind to switch ports.

Example: Setting the bandwidth for packets that matching c1 class rule to 20 Mbps, with a burst value of 2 MB, all packets exceed this bandwidth setting will be dropped. Switch(Config)#policy-map p1

Switch(Config-PolicyMap)#class c1

Switch(Config--Policy-Class)#police 20000 2000 exceed-action drop Switch(Config--Policy-Class)#exit Switch(Config-PolicyMap)#exit

16.2.2.8mls qos aggregate-policer

Command: mls qos aggregate-policer<aggregate-policer-name> <rate-kbps> <burst-kbyte> exceed-action {drop policed-dscp-transmit}

no mls qos aggregate-policer <aggregate-policer-name>

Function: Defines a policy set that can be used in one policy map by several classes; the “no mls qos aggregate-policer<aggregate-policer-name>” command deletes the specified policy set.

Parameters: <aggregate-policer-name>is the name of the policy set; <rate-kbps>is the average baud rate (in kb/s) of classified traffic, range from 1,000 to 10,000,000; <burst-kbyte>is the burst value (in kb/s) for classified traffic, range from 1 to 1,000,000; exceed-action drop means drop packets when specified speed is exceeded; exceed-actionpoliced-dscp-transmitspecifies to mark down packet DSCP value according to policed-dscpmapping when specified speed is exceeded.

Default: No policy set is configured by default.

Command mode: Global Mode

Usage Guide: If a policy set is using by a policy map, it cannot be deleted unless the reference to the policy set is cleared in the appropriate policy map with “no police aggregate <aggregate-policer-name>” command. The delete should be performed in Global Mode with “no mls qos aggregate-policer<aggregate-policer-name>” command.

Example: Setting a policy set named “agg1”, the policy set defines the bandwidth for packets of up to 20 Mbps, with a burst value of 2 MB. All packets exceeding this bandwidth setting will be dropped.

Switch(Config)#mls qos aggregate-policer agg1 20000 2000 exceed-action drop

343