Juniper JN0-481 Actual Free Exam Questions & Community Discussion

Exam Code/Number: JN0-481
Exam Name/Title: Data Center, Specialist (JNCIS-DC)
Certification Provider: Juniper
Corresponding Certification: JNCIS-DC

Exam Questions: 98
Updated On: Oct 11, 2026

Question #1

In Juniper Apstra, which statement best describes the difference between a Logical Device and an Interface Map?

A. A Logical Device defines abstract port roles and speeds, while an Interface Map binds those abstract ports to physical interfaces on a specific hardware platform.

B. They are interchangeable terms for the same object.

C. A Logical Device defines cabling colors, while an Interface Map defines VLAN assignments.

D. A Logical Device is only used for spine devices, while an Interface Map is used only for leaf devices.

Discussion 0

Correct Answer: A Vote an answer

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Question #2

An operator is working on a capacity-panning exercise. The operator needs to examine the pre- built time series information regarding link utilization.
In the Juniper Apstra UI, which top-level tab would the operator have to access to find this information?

A. Active

B. Dashboard

C. Staged

D. Analytics

Discussion 0

Correct Answer: D Vote an answer

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Question #3

You want to remove a leaf device from a Juniper Apstra blueprint permanently. What is the correct high-level sequence of steps?

A. Set the device to Deploy mode, then delete it directly.

B. Set the device to Ready mode and delete the blueprint.

C. Delete the device from the blueprint immediately without any mode change.

D. Set the device to Drain mode, set it to Undeploy mode, then remove it from the blueprint.

Discussion 0

Correct Answer: D Vote an answer

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Question #4

Which statement correctly describes the purpose of the Apstra "Time Voyager" feature?

A. It automatically upgrades device firmware on a schedule.

B. It allows administrators to schedule future configuration changes.

C. It provides the ability to view and compare historical states of the blueprint and roll back to a previous configuration.

D. It predicts future traffic patterns using machine learning.

Discussion 0

Correct Answer: C Vote an answer

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Question #5

In Juniper Apstra terminology, to which network operating system concept does a routing zone refer?

A. VLAN

B. access list

C. IRB

D. VRF

Discussion 0

Correct Answer: D Vote an answer

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Question #6

What is the primary benefit of using ZTP (Zero Touch Provisioning) in conjunction with Juniper Apstra?

A. It is only used for spine devices.

B. It allows newly connected devices to automatically boot, obtain an image and initial configuration, and register with Apstra without manual intervention.

C. It eliminates the need for an Apstra server.

D. It replaces the need for Device Profiles.

Discussion 0

Correct Answer: B Vote an answer

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Question #7

You are performing an upgrade to your switches in your network. You want to ensure that the upgrade can be performed without interrupting traffic.
In the Juniper Apstra UI, which deploy mode should be used to accomplish this task?

A. Ready

B. Drain

C. Undeploy

D. Deploy

Discussion 0

Correct Answer: B Vote an answer

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Question #8

You want to gracefully take a device out of service to perform an OS upgrade.
How would you accomplish this task using Juniper Apstra?

A. After selecting the device in the Active tab, you would select Deploy Mode then Drain.

B. After selecting the device in the Staged tab, you would select Deploy Mode then Drain.

C. After selecting the device in the Dashboard tab, you would select Deploy Mode then Upgrade.

D. After selecting the device in the Staged tab, you would select Deploy Mode then Upgrade.

Discussion 0

Correct Answer: A Vote an answer

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Question #9

You are allowed to assign tags for which three objects? (Choose three.)

A. interfaces

B. generic systems

C. virtual networks

D. device profiles

E. property sets

Discussion 0

Correct Answer: A,B,C Vote an answer

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Question #10

You have a configuration deviation in the Juniper Apstra dashboard.
What does this anomaly indicate in this scenario?

A. A device cannot support a configuration command sent by the system.

B. A device's configuration has been updated by the server.

C. A device's configuration has been changed using a method outside of Apstra.

D. A device is ready to be configured by the system.

Discussion 0

Correct Answer: C Vote an answer

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