Which behavior defines streaming telemetry as a push model in Cisco devices?
Which behavior defines streaming telemetry as a push model in Cisco devices?
Streaming telemetry in Cisco devices operates as a push model by having events and network changes generate telemetry data and immediately push it to a collector, without waiting for requests from monitoring clients. This real-time data generation and transmission align with the concept of a push model, where data is actively sent out based on certain triggers or conditions. Therefore, the correct behavior defining streaming telemetry as a push model is when events and network changes generate telemetry data.
A is correct. https://developer.cisco.com/docs/ios-xe/#!streaming-telemetry-quick-start-guide/streaming-telemetry
I think the answer should be: D Pag 337 CCNP and CCIE Data Center Core DCCOR 350-601 Official Cert Guide "Cisco NX-OS streaming telemetry allows you to push data off the device to a defined endpoint as JavaScript Object Notation (JSON) or using Google Protocol Buffers (GPB) at a much higher frequency and more efficiently, as shown in Figure 6-13."
The question says "to configure endpoints", not "to a defined endpoint".
I agree that D has a typo and they meant to "configured endpoints", and even though A is also right, D is the most right and accurate
i go with D!
C also seems correct to me but not sure if it is the best answer
A is correct https://developer.cisco.com/docs/ios-xe/#!streaming-telemetry-quick-start-guide/streaming-telemetry
A. Events and network changes generate telemetry data
Correct Answer D , section Encoder in below link https://www.cisco.com/c/en/us/td/docs/iosxr/ncs5500/telemetry/70x/b-telemetry-cg-ncs5500-70x/b-telemetry-cg-ncs5500-70x_chapter_01.html
A is correct, shouldn't assume that D is a typo with the missing letter in the question.
Streaming telemetry is a push model in which network devices generate and push telemetry data to a collector in real-time, without waiting for monitoring clients to request it. This enables monitoring clients to receive real-time updates on the state of the network and respond to issues quickly.
Answer is D
switches do not configure endpoint devices
ENCODING: JSON encoding: Data is streamed in strings of keys and its values in a human-readable format. TRANSPORT: Google Protocol RPC (gRPC): used for both dial-in and dial-out modes.
Not C. "Data Transport — NX-OS transports telemetry data using HTTP for JSON encoding and the Google remote procedure call (gRPC) protocol for GPB encoding." https://www.cisco.com/c/en/us/td/docs/switches/datacenter/nexus9000/sw/93x/progammability/guide/b-cisco-nexus-9000-series-nx-os-programmability-guide-93x/b-cisco-nexus-9000-series-nx-os-programmability-guide-93x_chapter_0101001.html
Not D as it doesn't configure endpoints Not C as JSON goes over HTTP
Answer is D). Official Cert Guide DCCOR. Pag 337.
The logic answer
Option is relevant, however D is the correct answer