Cisco
300-515 · Question #82
The network engineering group of a large ISP needs to harden the management plane of its Cisco 9000 Series ASRs. While addressing IPv6 ICMP issues, they realized they have to limit the rate at which…
The correct answer is D. ipv6 icmp error-interval 50 20. book/ip6-icmp-rate-lmt-xe.html
Transport Technologies
Question
The network engineering group of a large ISP needs to harden the management plane of its Cisco 9000 Series ASRs. While addressing IPv6 ICMP issues, they realized they have to limit the rate at which IPv6 ICMP error messages are sent out on the network. Which command do they need to apply?
Options
- Aicmp ipv6 rate-limit unreachable 1000
- Bipv6 rate-limit 1000
- Cicmp ipv4 rate-limit unreachable 1000
- Dipv6 icmp error-interval 50 20
How the community answered
(63 responses)- A2% (1)
- B2% (1)
- C6% (4)
- D90% (57)
Explanation
book/ip6-icmp-rate-lmt-xe.html
Topics
#IPv6 ICMP#error-interval#rate limiting#management plane hardening
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