A company is decommissioning a switch from its Apstra-managed fabric. What is the correct procedure to remove the switch and its agent from Apstra?

Power off the switch and leave it in Apstra

Manually uninstall the agent from the switch before deleting it from Apstra

Reinstall the switch's OS to remove the agent

Delete the switch from the fabric in Apstra, which also removes the agent

An administrator needs to update the device agent on a group of switches to a newer version. What is the recommended way to do this in Apstra?

Manually SSH to each switch and update the agent package

Remove the switches from Apstra and re-add them with the new agent

Use the Apstra UI to stage and deploy the agent update to the switches

Reboot each switch to automatically update the agent

An administrator notices that a newly added switch is not appearing in the Apstra fabric. The switch is reachable via SSH from the Apstra server. What should the administrator do first to resolve this issue?

Check the Apstra server's firewall rules

Re-import the switch into the fabric

Verify the agent is installed and running on the switch

What is a common cause of device agent communication failure in Apstra?

The device's fans are spinning too fast

Incorrect time synchronization on the device

The device's LED indicators are blinking

The device's power supply is too strong

Juniper NetworksCertified Specialist, Data Center (JNCIS-DC)

Domain 2Objective 2

Apstra Device Agents JN0-481 Practice Questions (Page 5)

Part of the Juniper Apstra Architecture domain, which makes up ~18% of our current practice bank. Juniper Networks does not publish an official question count, but from its 90-minute exam (~35–60 total, ~6–11 in this domain), expect 1–2 from this objective — we provide 26 practice questions to prepare you well beyond it. (estimate)

26questions here

6free pages

6concepts

Questions 21–25

21application · medium
A company is decommissioning a switch from its Apstra-managed fabric. What is the correct procedure to remove the switch and its agent from Apstra?
Select an answer first
22application · medium
An administrator needs to update the device agent on a group of switches to a newer version. What is the recommended way to do this in Apstra?
Select an answer first
23application · medium
An administrator notices that a newly added switch is not appearing in the Apstra fabric. The switch is reachable via SSH from the Apstra server. What should the administrator do first to resolve this issue?
Select an answer first
24foundation · easy
What is a common cause of device agent communication failure in Apstra?
Select an answer first
25application · medium
A data center team is deploying a new leaf-spine fabric using Juniper QFX5120 switches. They want Apstra to manage the devices without requiring the installation of any additional software on the switches. Which Apstra device agent type should they use?
Select an answer first

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