Which credential is typically required to install an Apstra agent on a fabric device?

API token from the device vendor

RADIUS authentication credentials

SSH credentials with administrative privileges

An engineer notices that a newly added spine device appears in the Apstra UI with a system ID that is different from the one expected. The engineer wants to understand how system IDs are assigned. Which statement accurately describes system ID assignment in Apstra?

System IDs are automatically generated by Apstra when the device is discovered or added

System IDs are assigned by the device's operating system during boot

System IDs are manually assigned by the administrator during device onboarding

System IDs are derived from the device's MAC address

An engineer is attempting to manually install the Apstra agent on a switch. The switch is reachable via SSH, but the installation fails. The engineer has verified that the device model is supported and the credentials are correct. What is the most likely cause of the failure?

The switch has too many VLANs configured

The switch is running an unsupported Junos version

The switch is already managed by another Apstra instance

The switch does not have a system ID assigned

What is the role of the system ID in Apstra?

It determines the device's role in the fabric

It stores the device's configuration backup

It uniquely identifies each device within the Apstra system

It provides the device's IP address

What is the primary purpose of using ZTP to install Apstra agents on fabric devices?

To manually configure each device individually

To replace the need for network connectivity

To automate the installation process without manual intervention

To encrypt all data transmitted between devices

Juniper NetworksCertified Specialist, Data Center (JNCIS-DC)

Domain 4Objective 1

Fabric Device Management (install Agents, System IDs) JN0-481 Practice Questions (Page 3)

Part of the Apstra Build and Deploy Phases domain, which makes up ~14% of our current practice bank. Juniper Networks does not publish an official question count, but from its 90-minute exam (~35–60 total, ~5–8 in this domain), expect 1–2 from this objective — we provide 19 practice questions to prepare you well beyond it. (estimate)

19questions here

4free pages

5concepts

Questions 11–15

11foundation · easy
Which credential is typically required to install an Apstra agent on a fabric device?
Select an answer first
12application · medium
An engineer notices that a newly added spine device appears in the Apstra UI with a system ID that is different from the one expected. The engineer wants to understand how system IDs are assigned. Which statement accurately describes system ID assignment in Apstra?
Select an answer first
13application · medium
An engineer is attempting to manually install the Apstra agent on a switch. The switch is reachable via SSH, but the installation fails. The engineer has verified that the device model is supported and the credentials are correct. What is the most likely cause of the failure?
Select an answer first
14foundation · easy
What is the role of the system ID in Apstra?
Select an answer first
15foundation · easy
What is the primary purpose of using ZTP to install Apstra agents on fabric devices?
Select an answer first

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