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Implementing Cisco Enterprise Advanced Routing and Services (300-410 ENARSI) Exam Materials-Question 39 Discussion
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The network administrator configured CoPP so that all SNMP traffic from Cisco Prime located at 192.168.1.11 toward the router CPU is limited to 1000 kbps. Any traffic that exceeds this limit must be dropped. access-list 100 permit udp any any eq 161 ! class-map CM-SNMP match access-group 100 ! policy-map PM-COPP class CM-SNMP police 1000 conform-action transmit ! control-plane service-policy input PM-COPP The network administrator is not getting the desired result for the SNMP traffic and SNMP traffic is getting dropped frequently. Which set of configurations resolves the issue? (Choose one answer)

  • A. no access-list 100
    access-list 100 permit tcp host 192.168.1.11 any eq 161
  • B. no access-list 100
    access-list 100 permit udp host 192.168.1.11 any eq 161
    !
    policy-map PM-COPP
    class CM-SNMP
    no police 1000 conform-action transmit
    police 1000000 conform-action transmit
    !
    control-plane
    no service-policy input PM-COPP
    !
    interface E 0/0
    service-policy input PM-COPP
    !
    interface E 0/1
    service-policy input PM-COPP
  • C. no access-list 100
    access-list 100 permit udp host 192.168.1.11 any eq 161
    !
    policy-map PM-COPP
    class CM-SNMP
    no police 1000 conform-action transmit
    police 1000000 conform-action transmit
  • D. policy-map PM-COPP
    class CM-SNMP
    no police 1000 conform-action transmit
    police 1000000 conform-action transmit
Correct Answer: C

Brave-Dump Clients Votes

A 50%
C 50%

Comments



Anonymous User 2026-05-30 19:43:25

Selected Answers: A


There is an error in the configuration part of the question:
Wrong: match access-group 10 -> correct: match access-group 100
  • Brave-Dumps.com Admin 2026-06-05 01:13:43
    We edited the question to make it clearer. C is the correct one because it is more specific than D. However, D could also work. 1000 kbps equals 1,000,000 bits per second. Since CoPP uses bps, this value needs to be converted accordingly. The ACL syntax for matching the interesting SNMP traffic should be: access-list 100 permit udp host <SNMP-manager> host <SNMP-agent> eq 161 or access-list 100 permit udp host <SNMP-manager> host <SNMP-agent> eq snmp Example reference: https://community.cisco.com/t5/routing/acl-help/td-p/2788816/page/2

Brave-Dumps.com Admin 2026-06-05 01:14:08

Selected Answers: C


C is the correct one because it is more specific than D. However, D could also work.

1000 kbps equals 1,000,000 bits per second. Since CoPP uses bps, this value needs to be converted accordingly.

The ACL syntax for matching the interesting SNMP traffic should be:

access-list 100 permit udp host <SNMP-manager> host <SNMP-agent> eq 161

or

access-list 100 permit udp host <SNMP-manager> host <SNMP-agent> eq snmp

Example reference: https://community.cisco.com/t5/routing/acl-help/td-p/2788816/page/2