Refer to the exhibit. Which control plane policy limits BGP traffic that is destined to the CPU to 1 Mbps and ignores BGP traffic that is sent at higher rate?
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ENARSI Exam - Question 133
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Correct Answer: D
The control plane policy that limits BGP traffic destined to the CPU to 1 Mbps and ignores traffic that exceeds this rate is the policy map COPP. This is determined by the configuration 'police cir 1000k bc 1500' which sets the rate limit to 1 Mbps, and 'exceed-action drop' which specifies that any traffic exceeding this rate will be dropped, effectively ignoring it.
Discussion
20 commentsguy276465281819372
Jun 29, 2023it would have been nice if cisco would use professional terminology and not use a word like "ignore". annoying!
bk989
Aug 23, 2024Yup, but not this. C isn't limiting anything. It's transmitting everything.
bk989
Aug 23, 2024note this*
bk989
Aug 23, 2024note this*
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Jul 28, 2022“limits BGP traffic that is destined to the CPU” class BGP “to 1 Mbps” police cir 1000k… conform-action transmit “ignores BGP traffic that is sent at higher rate” exceed-action drop It’s policy-map COPP.
RemsyncOption: D
Oct 15, 2022Correct is D
wtsOption: C
Sep 8, 2022police cir 1000k - "policy limits BGP traffic that is destined to the CPU to 1 Mbps" exceed-action transmit - "ignores BGP traffic that is sent at higher rate"
Remsync
Oct 15, 2022C is wrong. Should be "exceed-action drop". Any traffic that goes beyond 1Mbps should be dropped, not transmited.
smithkeith0023366Option: D
Dec 1, 2022Voting. policy-map COPP is correct.
inteldarvidOption: D
Jul 11, 2023D SI CORRECT
Hack4
Apr 27, 2022The given answer is correct
CisconAWSGURUOption: C
Nov 18, 2022Correct is C
Noproblem22
Nov 23, 2022I believe "ignore" the traffic that exceeds means "drop", in this case D is coorect
Hurk2Option: D
Jan 16, 2023Di is correct, C does not police the exceeding traffic
guy276465281819372Option: C
Aug 9, 2023i think ignore means let it pass through
JieWOption: D
Aug 13, 2023Looking at the actual configs, POLICE_BGP is just a name and not actually doing "policing". COPP is though. Vote D
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Aug 1, 2021The given answer is correct
error_909
Sep 22, 2021The given answer is correct
wts
Feb 25, 2022Limits and ignores at the same time? Can anyone explain this?
wts
Feb 25, 2022The authors do not want to say that to ignore is to discard?
NoUserName1234
Sep 18, 2022quick check : https://networklessons.com/quality-of-service/policing-configuration-example Exceed action transmit is 'if nothing else is claiming bw then you may proceed' Exceed action drop is 'you're out of luck if you go above cir' = dropped packets Answer D- COPP is correct
Samurai55_1998_01
Oct 8, 2022I believe, in this context, "ignore" means discard so the answer is "D".
[Removed]Option: D
Jul 18, 2024D is correct
bf10690Option: D
Aug 13, 2024My vote is on D, but it really depends on what they mean by "ignore". Does "ignore" mean drop? Then it's D, which is what I assume they mean. If they by "ignore" mean it processes it like normal, as if the policy map didn't exist, then the answer is C.
CiscoTerminatorOption: D
Jan 24, 2025what the hell does "ignore" mean?