Which technology must be used to meet these requirements?

A network architect wants to propose a scalable network monitoring solution in which data is repeatedly acquired from network devices. The solution must use a push model and provide close to realtime access to operational data.

Which technology must be used to meet these requirements?
A . streaming telemetry
B . logging
C . SNMPv3
D . CLI-based scripting

View Answer

Answer: A

Explanation:

https://blogs.cisco.com/developer/its-time-to-move-away-from-snmp-and-cli-and-use-model-driven-telemetry

Streaming telemetry is a technology that enables scalable network monitoring by repeatedly acquiring data from network devices and sending it to configured endpoints. Streaming telemetry uses a push model, meaning that the network devices initiate the data transmission without being polled by the monitoring clients. Streaming telemetry also provides close to real-time access to operational data, allowing for more dynamic and responsive network analysis and troubleshooting12.

Reference: = 1: Cisco Data Center Core Technologies 2: Cisco Nexus 9000 Series NX-OS Programmability Guide, Release 9.3(x)