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JN0-421 Automation and DevOps-Specialist (JNCIS-DevOps) Questions and Answers

Questions 4

To which component(s) does the JET service APIs provide access?

Options:

A.

YANG modules

B.

XML APIs

C.

control plane

D.

forwarding plane

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Questions 5

Which data serialization method does the Junos CLI use to communicate with the Junos management process (mgd)?

Options:

A.

JSON

B.

gRPC

C.

XML

D.

YAML

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Questions 6

What are two attributes of the jsd JET service process? (Choose two)

Options:

A.

It executes one API request per session

B.

It executes APIs from multiple sessions in parallel

C.

It supports only one client session at a time

D.

It creates a separate thread to service JET application requests

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Questions 7

Click the Exhibit button.

Exhibit:

What will executing the program shown in the exhibit retrieve from a Junos device?

Options:

A.

the previous configuration changes of the device

B.

the current memory utilization

C.

the FPC inventory of the device

D.

the current software version on the device

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Questions 8

You want to implement a function that is available in the Junos OS , but not defined in a standard model.

Which statement would you use with YANG to accomplish this task?

Options:

A.

augment

B.

deviation

C.

case

D.

choice

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Questions 9

In a Python commit script, which object provides the post-inheritance candidate configuration?

Options:

A.

Commit-Script-Input

B.

Junos_Configuration

C.

Candidate_Configuration

D.

Checkout_Configuration

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Exam Code: JN0-421
Exam Name: Automation and DevOps-Specialist (JNCIS-DevOps)
Last Update: Apr 26, 2023
Questions: 65