Users Guide

mac access-list extended name cpu-qos
permit {arp | frrp | gvrp | isis | lacp | lldp | stp}
2 Create a Layer 3 extended ACL for specied protocol trac.
CONFIGURATION mode
ip access-list extended name cpu-qos
permit {bgp | dhcp | dhcp-relay | ftp | icmp | igmp | msdp | ntp | ospf | pim |
rip | ssh | telnet | vrrp}
3 Create an IPv6 ACL for specied protocol trac.
CONFIGURATION mode
ipv6 access-list name cpu-qos
permit {bgp | icmp | icmp-nd-na | icmp-nd-ns | icmp-rd-ra | icmp-rd-rs | ospf |
vrrp}
4 Create a QoS input policy to rate limit input trac.
CONFIGURATION mode
qos-policy-input name cpu-qos
rate-police [rate-kbps] [burst-kbytes] peak [rate-kbps] [burst-kbytes]
5 Create a QoS class map to lter protocol trac.
CONFIGURATION mode
class-map match-any name cpu-qos
match [ ip | ipv6 | mac ] access-group name
6 Create a QoS input-policy map to associate ltered protocol trac with the rate limiting conguration.
CONFIGURATION mode
policy-map-input name cpu-qos
class-map name qos-policy name
7 Enter Control Plane conguration mode.
CONFIGURATION mode
control-plane-cpuqos
8 Apply the QoS input policy-map that congures rate limiting on specied protocol trac on the control plane.
CONTROL-PLANE mode
service-policy rate-limit-protocols input-policy-map
Examples of Conguring CoPP for Protocols
Example of Creating an IP/IPv6/MAC Extended ACL to Select Protocol Trac
Dell(conf)#ip access-list extended ospf cpu-qos
Dell(conf-ip-acl-cpuqos)#permit ospf
Dell(conf-ip-acl-cpuqos)#exit
Dell(conf)#ip access-list extended bgp cpu-qos
Dell(conf-ip-acl-cpuqos)#permit bgp
Dell(conf-ip-acl-cpuqos)#exit
Dell(conf)#mac access-list extended lacp cpu-qos
Dell(conf-mac-acl-cpuqos)#permit lacp
Dell(conf-mac-acl-cpuqos)#exit
Dell(conf)#ipv6 access-list ipv6-icmp cpu-qos
Dell(conf-ipv6-acl-cpuqos)#permit icmp
Control Plane Policing (CoPP)
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