What is a feature of model-driven telemetry?

The correct answer is B. continuously streams data out of the network. Model-driven telemetry (MDT) is a push-based mechanism where network devices continuously stream operational data to a collector at defined intervals, eliminating the need for a management station to repeatedly poll devices - making B correct. Options A and C are nonsensical…

Network Automation Foundation

Question

What is a feature of model-driven telemetry?

Options

Arandomizes the data out of the network
Bcontinuously streams data out of the network
Crandomizes the data coming to the network
Dcontinuously pulls data out of the network

How the community answered

(58 responses)

A
3% (2)
B
91% (53)
C
3% (2)
D
2% (1)

Explanation

Model-driven telemetry (MDT) is a push-based mechanism where network devices continuously stream operational data to a collector at defined intervals, eliminating the need for a management station to repeatedly poll devices - making B correct. Options A and C are nonsensical distractors: telemetry systems don't randomize data in either direction, as the entire value of telemetry is consistent, structured data delivery. Option D describes traditional SNMP polling, which is a pull model - the opposite of MDT's push architecture, and the key reason MDT offers lower latency and better scalability than legacy monitoring.

Memory tip: Think of MDT like a news stream (Netflix) vs. SNMP like going to a library to check out a book - one pushes content to you continuously, the other requires you to go fetch it yourself.

Topics

#model-driven telemetry#streaming telemetry#push-based collection#network observability

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