Get 100% Success with Latest JNCIA-SEC JN0-231 Exam Dumps Aug 03, 2025 [Q33-Q56]

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Get 100% Success with Latest JNCIA-SEC JN0-231 Exam Dumps Aug 03, 2025

The Best JN0-231 Exam Study Material and Preparation Test Question Dumps

Juniper JN0-231 exam is an entry-level certification exam that is suitable for individuals who are just starting their career in the networking and security industries. It is also an ideal certification for professionals who want to expand their knowledge and skills in the field of network security. JN0-231 exam is designed to validate the candidate’s knowledge and understanding of the basic principles of network security, as well as their ability to configure and troubleshoot Junos OS devices.

NEW QUESTION 33
You have configured a Web filtering UTM policy?
Which action must be performed before the Web filtering UTM policy takes effect?

The UTM policy must be linked to an egress interface

The UTM policy be configured as a routing next hop.

The UTM policy must be linked to an ingress interface.

The UTM policy must be linked to a security policy

NEW QUESTION 34
Referring to the exhibit.

Users on the network are restricted from accessing Facebook, however, a recent examination of the logs show that users are accessing Facebook.
Why is this problem happening?

Global rules are honored before zone-based rules.

The internet-Access rule has a higher precedence value

The internet-Access rule is listed first

Zone-based rules are honored before global rules

NEW QUESTION 35
You want to automatically generate the encryption and authentication keys during IPsec VPN establishment.
What would be used to accomplish this task?

IPsec

Diffie_Hellman

Main mode

Aggregate mode

NEW QUESTION 36
Which two statements are correct about the integrated user firewall feature?(Choose two.)

It maps IP addresses to individual users.

It supports IPv4 addresses.

It allows tracking of non-Windows Active Directory users.

It uses the LDAP protocol.

NEW QUESTION 37
Your company uses SRX Series devices to secure the edge of the network. You are asked protect the company from ransom ware attacks.
Which solution will satisfy this requirement?

Sky ATP

AppSecure

Unified security policies

screens

NEW QUESTION 38
What are three Junos UTM features? (Choose three.)

screens

antivirus

Web filtering

IDP/IPS

content filtering

NEW QUESTION 39
Which statement about IPsec is correct?

IPsec can be used to transport native Layer 2 packets.

IPsec can provide encapsulation but not encryption

IPsec is a standards-based protocol.

IPsec is used to provide data replication

NEW QUESTION 40
What is the definition of zone on an SRX series devices?

A collection of one or more network segments with different security requirements

An individual logical interface with a private IP address

An individual logical interface with a public IP address

A collection of one or more network segment sharing similar security requirements.

NEW QUESTION 41
What are two valid address books? (Choose two.)

66.129.239.128/25

66.129.239.154/24

66.129.239.0/24

66.129.239.50/25

NEW QUESTION 42
What is the correct order in which interface names should be identified?

system slot number -> interface media type -> port number -> line card slot number

system slot number -> port number -> interface media type -> line card slot number

interface media type -> system slot number -> line card slot number -> port number

interface media type -> port number -> system slot number -> line card slot number

NEW QUESTION 43
You configure and applied several global policies and some of the policies have overlapping match criteria.

In this scenario, how are these global policies applies?

The first matched policy is the only policy applied.

The most restrictive that matches is applied.

The least restrictive policy that matches is applied.

NEW QUESTION 44
Which three operating systems are supported for installing and running Juniper Secure Connect client software? (Choose three.)

Windows 7

Android

Windows 10

Linux

macOS

NEW QUESTION 45
You want to deploy a NAT solution.
In this scenario, which solution would provide a static translation without PAT?

pool-based NAT with PAT

pool-based NAT without PAT

interface-based source NAT

pool-based NAT with address shifting

NEW QUESTION 46
When configuring IPsec VPNs, setting a hash algorithm solves which security concern?

Encryption

Integrity

Availability

Redundancy

NEW QUESTION 47
Which two statements are true about security policy actions? (Choose two.)

The reject action drops the traffic and sends a message to the source device.

The deny action silently drop the traffic.

The deny action drops the traffic and sends a message to the source device.

The reject action silently drops the traffic.

NEW QUESTION 48
What are two Juniper ATP Cloud feed analysis components? (Choose two.)

IDP signature feed

C&C cloud feed

infected host cloud feed

US CERT threat feed

NEW QUESTION 49
Which two statements are correct about screens? (Choose two.)

Screens process inbound packets.

Screens are processed on the routing engine.

Screens process outbound packets.

Screens are processed on the flow module.

NEW QUESTION 50
You are assigned a project to configure SRX Series devices to allow connections to your webservers. The webservers have a private IP address, and the packets must use NAT to be accessible from the Internet. The webservers must use the same address for both connections from the Internet and communication with update servers.
Which NAT type must be used to complete this project?

source NAT

destination NAT

static NAT

hairpin NAT

NEW QUESTION 51
Which statement is correct about Junos security policies?

Security policies enforce rules that should be applied to traffic transiting an SRX Series device.

Security policies determine which users are allowed to access an SRX Series device.

Security policies control the flow of internal traffic within an SRX Series device.

Security policies identity groups of users that have access to different features on an SRX Series device.

NEW QUESTION 52
Which two statements are true regarding zone-based security policies? (Choose two.)

Zone-based policies must reference a source address in the match criteria.

Zone-based policies must reference a URL category in the match criteria.

Zone-based policies must reference a destination address in the match criteria

Zone-based policies must reference a dynamic application in the match criteria.

NEW QUESTION 53
Click the Exhibit button.

Which two user roles shown in the exhibit are available be defaults? (choose two)

Operator

Jtac

Super-user

Admin

NEW QUESTION 54
You are asked to verify that a license for AppSecure is installed on an SRX Series device.
In this scenario, which command will provide you with the required information?

user@srx> show system license

user@srx> show services accounting

user@srx> show configuration system

user@srx> show chassis firmware

NEW QUESTION 55
Which statement about global NAT address persistence is correct?

The same IP address from a source NAT pool will be assigned for all sessions from a given host.

The same IP address from a source NAT pool is not guaranteed to be assigned for all sessions from a given host.

The same IP address from a destination NAT pool will be assigned for all sessions for a given host.

The same IP address from a destination NAT pool is not guaranteed to be assigned for all sessions for a given host.

NEW QUESTION 56
You have multiple branch locations using an SRX Series device. You want a cloud-based solution to configure and monitor this device.
this scenario, which solution would you use?

J-Web

Juniper Sky Enterprise

Junos Space Security Director

Juniper Secure Analytics