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Exam NCA topic 1 question 45 discussion

Actual exam question from Nutanix's NCA
Question #: 45
Topic #: 1
[All NCA Questions]

When should Pulse be disabled?

  • A. When the cluster is connected to the Internet with less than 1GbE.
  • B. When the cluster is deployed in a dark-site.
  • C. Before any cluster maintenance activities requiring node reboots.
  • D. Only under the guidance of Nutanix Support.
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Suggested Answer: D 🗳️

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JordansGhost
3 weeks, 6 days ago
Selected Answer: B
The article referenced by avarma89 doesnt say only do it with support and says you can turn it off and on as you wish, therefore B is the only answer that makes sense as the cluster would be trying to send traffic out to the internet with no internet connection.
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ImAb0t
5 months, 1 week ago
When the cluster is deployed in a dark-site. A dark-site typically refers to an environment without internet connectivity. In such cases, Pulse should be disabled as it cannot communicate with Nutanix's support systems. This ensures that the cluster operates efficiently without attempting to send data that cannot be transmitted due to the lack of an internet connection. It's important to note that disabling Pulse should not be done in other scenarios without proper consideration, as Pulse provides valuable telemetry and support capabilities for Nutanix clusters.
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victorym
7 months ago
D. Only under the guidance of Nutanix Support.
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avarma89
1 year, 8 months ago
Answer: D Reference: https://portal.nutanix.com/page/documents/details?targetId=Prism-Central-Guide-vpc_2022_6:mul-support-pulse-recommend-pc-c.html#:~:text=Go%20to%20the%20Settings%20menu,Central))%20and%20select%20Pulse.&text=To%20enable%20(disable)%20this%20feature,proactive%20and%20context%2Daware%20support.
upvoted 2 times
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