In an Apstra high availability configuration, what is the role of the standby server?

It acts as a load balancer for API requests from the primary server

It provides additional storage capacity for the primary server's database

It continuously monitors the primary server and takes over its role if the primary becomes unavailable

It serves as a backup server for configuration files only

An administrator is responsible for backing up the Apstra server. The administrator has configured a backup job that runs nightly and stores backups on a local NFS share. The administrator wants to ensure that the backups are protected against a site-wide disaster. The administrator also wants to verify that the backups are restorable. Which additional action should the administrator take?

Copy the backups to an off-site location and periodically test the restore process

Store the backups on the same server as the Apstra server

Disable the backup job to save storage space

Increase the frequency of backups to every hour

What is the primary purpose of configuring high availability (HA) for the Apstra server?

To provide redundancy and ensure the Apstra service remains available if the primary server fails

To allow multiple administrators to manage the server simultaneously

To enable the server to manage a larger number of devices

To increase the performance of the Apstra server by distributing load across multiple servers

Which component is a typical hardware requirement for an on-premises Apstra server deployment?

At least 10 Gbps network interface for management

A dedicated GPU for analytics processing

A minimum of 1 TB of SSD storage

Which software prerequisite is required before installing the Apstra server on a virtual machine?

A supported hypervisor such as VMware ESXi or KVM

A Windows Server operating system

An external database server such as MySQL

Juniper NetworksCertified Specialist, Data Center (JNCIS-DC)

Domain 2Objective 1

Apstra Server JN0-481 Practice Questions (Page 1)

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 20 practice questions to prepare you well beyond it. (estimate)

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Questions 1–5

1foundation · easy
In an Apstra high availability configuration, what is the role of the standby server?
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2expert · hard
An administrator is responsible for backing up the Apstra server. The administrator has configured a backup job that runs nightly and stores backups on a local NFS share. The administrator wants to ensure that the backups are protected against a site-wide disaster. The administrator also wants to verify that the backups are restorable. Which additional action should the administrator take?
Select an answer first
3foundation · easy
What is the primary purpose of configuring high availability (HA) for the Apstra server?
Select an answer first
4foundation · easy
Which component is a typical hardware requirement for an on-premises Apstra server deployment?
Select an answer first
5foundation · easy
Which software prerequisite is required before installing the Apstra server on a virtual machine?
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