What is the role of an export profile in Junos telemetry configuration?

It specifies the data encoding format for telemetry data.

It defines which sensors are active on the device.

It defines the destination and transport protocol for sending telemetry data.

It configures the frequency of data collection for all sensors.

A network administrator is configuring telemetry on a Junos device. They have defined a sensor and an export profile, but they are not receiving any data at the collector. The collector is reachable from the device. What is the most likely missing configuration element?

A routing instance for the telemetry traffic

A destination group that specifies the collector's IP address and port

A firewall filter to allow telemetry traffic

How does streaming telemetry differ from traditional polling in terms of data delivery?

Telemetry only sends data when a threshold is exceeded, similar to SNMP traps.

Telemetry uses a push model where the device sends data to the collector without being polled.

Telemetry uses a pull model where the collector requests data at regular intervals.

Telemetry requires the collector to establish a session with the device before any data is sent.

When troubleshooting telemetry data collection, what does the 'show telemetry subscription' command typically display?

The current CPU and memory usage of the device.

The list of all sensors available on the device.

The status of active telemetry subscriptions, including the sensor and destination.

The configuration of all export profiles on the device.

A data center team is using Grafana to visualize telemetry data. They have a large number of devices and metrics, and they are experiencing slow dashboard load times. They need to improve performance without losing the ability to drill down into details. Which approach should they take?

Use Grafana's downsampling feature to aggregate data for the dashboard, and keep raw data for drill-down

Use Grafana's data source proxy to offload queries to a separate server

Use Grafana's dashboard-level time range to limit the amount of data displayed

Use Grafana's query caching to reduce the load on the database

Juniper NetworksCertified Professional, Data Center (JNCIP-DC)

Domain 1Objective 3

Monitoring and Analytics (telemetry) JN0-683 Practice Questions (Page 3)

Part of the Data Center Deployment and Management domain, which makes up ~11% of our current practice bank. Juniper Networks does not publish an official question count, but from its 90-minute exam (~35–60 total, ~4–7 in this domain), expect 1–2 from this objective — we provide 25 practice questions to prepare you well beyond it. (estimate)

25questions here

5free pages

7concepts

Questions 11–15

11foundation · easy
What is the role of an export profile in Junos telemetry configuration?
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12application · medium
A network administrator is configuring telemetry on a Junos device. They have defined a sensor and an export profile, but they are not receiving any data at the collector. The collector is reachable from the device. What is the most likely missing configuration element?
Select an answer first
13foundation · easy
How does streaming telemetry differ from traditional polling in terms of data delivery?
Select an answer first
14foundation · easy
When troubleshooting telemetry data collection, what does the 'show telemetry subscription' command typically display?
Select an answer first
15expert · hard
A data center team is using Grafana to visualize telemetry data. They have a large number of devices and metrics, and they are experiencing slow dashboard load times. They need to improve performance without losing the ability to drill down into details. Which approach should they take?
Select an answer first

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