Users Guide

CONFIGURATION mode
qos-policy-input name cpu-qos
2 Create an input policy-map to assign the QoS policy to the desired service queues.l.
CONFIGURATION mode
policy-map--input name cpu-qos service-queue 0 qos-policy name
3 Enter Control Plane mode.
CONFIGURATION mode
control-plane-cpuqos
4 Assign a CPU queue-based service policy on the control plane in cpu-qos mode. Enabling this command sets the queue rates
according to those congured.
CONTROL-PLANE mode
service-policy rate-limit-cpu-queues name
Example of Creating the QoS Policy
Example of Assigning the QoS Policy to the Queues
Example of Creating the Control Plane Service Policy
Dell#conf
Dell(conf)#qos-policy-input cpuq_1
Dell(conf-qos-policy-in)#rate-police 3000 40 peak 500 40
Dell(conf-qos-policy-in)#exit
Dell(conf)#qos-policy-input cpuq_2
Dell(conf-qos-policy-in)#rate-police 5000 80 peak 600 50
Dell(conf-qos-policy-in)#exit
Dell(conf)#policy-map-input cpuq_rate_policy cpu-qos
Dell(conf-qos-policy-in)#service-queue 5 qos-policy cpuq_1
Dell(conf-qos-policy-in)#service-queue 6 qos-policy cpuq_2
Dell(conf-qos-policy-in)#service-queue 7 qos-policy cpuq_1
Dell#conf
Dell(conf)#control-plane
Dell(conf-control-plane)#service-policy rate-limit-cpu-queues cpuq_rate_policy
Show Commands
The following section describes the CoPP show commands.
To view the rates for each queue, use the show cpu-queue rate cp command.
Example of Viewing Queue Rates
Example of Viewing Queue Mapping
Example of Viewing Queue Mapping for MAC Protocols
Example of Viewing Queue Mapping for IPv6 Protocols
Dell#show cpu-queue rate cp
Service-Queue Rate (PPS)
-------------- -----------
Q0 1300
Q1 300
Q2 300
Q3 300
Q4 2000
Q5 400
Q6 400
Control Plane Policing (CoPP)
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