Designing Cisco Enterprise Networks (ENSLD) — Question 7

An infrastructure team is concerned about the shared memory utilization of a device, and for this reason, they need to monitor the device state. Which solution limits impact on the device and provides the required data?

Answer options

• A. IPFIX
• B. static telemetry
• C. on-change subscription
• D. periodic subscription

Correct answer: D

Explanation

The correct answer is D, as a periodic subscription allows for regular checks on the device state without overwhelming it. Options A, B, and C do not provide the same level of efficiency or low-impact monitoring as a periodic subscription, potentially leading to higher resource usage on the device.