Concept Guide

CPU-PROTOCOL-GROUP
protocol-list protocol1, protocol2, protocol3,.....
The list of protocols that you specify using this command are associated with the protocol group that you created in Step1.
3 Exit the CPU PROTOCOL GROUP mode.
CPU-PROTOCOL-GROUP
exit
The command prompt enters the conguration mode.
4 Create a CoPP prole.
CONFIGURATION
copp-profile profile-name
The system enters the CoPP prole mode.
5 Assign a protocol group or a QoS policy to the CoPP prole that you have created.
COPP-PROFILE
cpu-queue queue-number {protocol-group group-name [qos-policy policy-name] | qos-policy
policy-name}
6 Enter Control Plane mode.
CONFIGURATION
control-plane-cpuqos
7 Apply the CoPP policy to the system.
CONTROL-PLANE-CPUQOS
copp-policy profile-name
The CoPP policy that you have specied is applied to the system.
Displaying CoPP Conguration
The CLI provides show commands to display the protocol trac assigned to each control-plane queue and the current rate-limit applied to
each queue. Other show commands display statistical information for trouble shooting CoPP operation.
To view the rates for each queue, use the show cpu-queue rate cp command.
Viewing Queue Rates
Example of Viewing Queue Rates
DellEMC#show cpu-queue rate cp
Service-Queue Rate (PPS) Burst (Packets)
-------------- ----------- ----------
Q0 600 512
Q1 1000 50
Q2 300 50
Q3 1300 50
Q4 2000 50
Q5 400 50
Q6 400 50
Q7 400 50
Q8 600 50
Q9 600 50
276
Control Plane Policing (CoPP)