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300-635 · Question #26

What are two differences between SNMP and model-driven telemetry? (Choose two.)

The correct answer is C. SNMP uses a pull model. E. Model-driven telemetry uses a push model. SNMP operates on a pull model (C), meaning the network management system must actively poll devices at scheduled intervals to collect data. Model-driven telemetry uses a push model (E), where devices proactively stream data to collectors continuously or upon change - without…

Automation Protocols

Question

What are two differences between SNMP and model-driven telemetry? (Choose two.)

Options

  • ASNMP uses a continuous stream model.
  • BSNMP uses a push model.
  • CSNMP uses a pull model.
  • DModel-driven telemetry uses a pull model.
  • EModel-driven telemetry uses a push model.

How the community answered

(54 responses)
  • A
    2% (1)
  • B
    2% (1)
  • C
    93% (50)
  • D
    4% (2)

Explanation

SNMP operates on a pull model (C), meaning the network management system must actively poll devices at scheduled intervals to collect data. Model-driven telemetry uses a push model (E), where devices proactively stream data to collectors continuously or upon change - without being asked.

Why the distractors are wrong:

  • A - Continuous streaming is a telemetry characteristic, not SNMP's.
  • B - SNMP does not push; the management system initiates every data request.
  • D - Telemetry does not pull; devices send data autonomously to the collector.

Memory tip: Think "SNMP = ask, Telemetry = tell." SNMP sits and waits to be asked (pull/poll), while model-driven telemetry proactively tells you what's happening (push/stream). If you remember that telemetry is designed to overcome SNMP's polling overhead, the push vs. pull distinction follows naturally.

Topics

#SNMP#Model-Driven Telemetry#Push/Pull Model#Network Protocols

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