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Exam 300-420 topic 1 question 214 discussion

Actual exam question from Cisco's 300-420
Question #: 214
Topic #: 1
[All 300-420 Questions]

How does a model-driven telemetry dial-out approach function?

  • A. The device initiates a session to the collector based on the subscription.
  • B. The collector initiates a session to the device and subscribes to data to be streamed.
  • C. The collector initiates a session to the device and gets the data of a previously defined subscription.
  • D. The device initiates a session to the collector and negotiates a subscription.
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Suggested Answer: A 🗳️
by Lungful at Aug. 21, 2023, 2:29 p.m.

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Lungful
9 months, 2 weeks ago
Selected Answer: A
A is correct. "With the TCP Dial-Out method, the router initiates a TCP session to the collector and sends whatever data is specified by the sensor-group in the subscription." Reference: https://pubhub.devnetcloud.com/media/netdevops-live/site/files/s01t11.pdf
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