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Question 391 - 300-410 discussion
The network administrator configured CoPP so that all routing protocol traffic toward the router CPU is limited to 1 mbps. All traffic that exceeds this limit must be dropped. The router is running BGP and OSPF Management traffic for Telnet and SSH must be limited to 500kbps.
access-list 100 permit tcp any any eq 179
access-list 100 permit tcp any any range 22 23
access-list 100 permit ospf any any
!
class-map CM-ROUTING
match access-group 100
class-map CM-MGMT
match access-group 100
!
policy-map PM-COPP
class CM-ROUTING
police 1000000 conform-action transmit
class CM-MGMT
police 500000 conform-action transmit
!
control-plane
service-policy output PM-COPP
No traffic is filtering through CoPP, which is resulting in high CPU utilization,which configuration resolves the issue ?
no access-list 100access-list 100 permit tcp any any eq 179
access-list 100 permit ospf any any
access-list 101 Permit tcp any any range 22 23
!
class-map CM-MGMT
no match access-group 100
match access-group 101
control-plane
no service-policy output PM-COPP
service-policy input PM-COPP
No access-list 100
access-list 100 permit tcp any any eq 179
access-list 100 permit tcp any any range eq 22
access-list 100 permit tcp any any range eq 23
access-list 100 permit ospf any any
no access-list 100
access-list 100 permit tcp any any eq 179
access-list 100 permit ospf any any
access-list 101 Permit tcp any any range 22 23
!
class-map CM-MGMT
no match access-group 100
match access-group 101
!
control-plane
no service-policy output PM-COPP
service-policy input PM-COPP
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