Free Aug-2026 JN0-232 Certification Sample Questions certification Exam [Q48-Q70]

Posted On August 12, 2026

Free Aug-2026 JN0-232 Certification Sample Questions certification Exam

Certification Topics of JN0-232 Exam PDF Recently Updated Questions

QUESTION 48
Click the Exhibit button.

Referring to the exhibit, which two statements are correct about the traffic flow shown in the exhibit? (Choose two.)

There is no change to the original source IP address.

The original source IP address was translated to a new source IP address.

There is no change to the original destination IP address.

The original destination IP address was translated to a new destination IP address.

QUESTION 49
What are two system-defined zones created on the SRX Series Firewalls? (Choose two.)

null

junos-host

management

DMZ

QUESTION 50
Which two characteristics of destination NAT and static NAT are correct? (Choose two.)

Destination NAT requires address range sizes that match the devices being translated.

Destination NAT supports port forwarding.

Static NAT automatically creates a matching rule for the opposite direction.

Static NAT uses Port Address Translation.

QUESTION 51
Which two statements about the null zone on an SRX Series Firewall are correct? (Choose two.)

Transit interfaces are assigned to the null zone by default.

Traffic rejected by the security policy is sent to the null zone for logging.

The null zone can be configured to accept traffic to or from the SRX Series Firewall.

A logical interface configured in a security zone removes it from the null zone.

QUESTION 52
Which two statements are true about the NextGen Web Filtering (NGWF) feature on an SRX Series device? (Choose two.)

The NGWF feature consults the Juniper cloud before consulting your local lists.

The NGWF feature requires a license.

The NGWF feature consults your local lists before consulting the Juniper cloud.

The NGWF feature does not require a license.

QUESTION 53
Your manager asks you to verify when your antivirus definitions were last updated on your SRX Series Firewall.
Which operational mode command allows you to see this information?

show security utm content-filtering statistics

show security utm anti-spam status

show security web filtering status

show security utm anti-virus status

QUESTION 54
Referring to the exhibit, the top table shows the source and destination IP addresses and also the source and destination ports of the incoming packet.

The lower table represents the security policies from the trust zone to the untrust zone.
In this scenario, which two statements are correct? (Choose two.)

The incoming packet is permitted by the HTTPS application.

The incoming packet is permitted because it does not match any policy listed.

The incoming packet is denied by the final security policy.

The firewall processes security policies in a top-down manner.

QUESTION 55
Which two statements are correct about unified security policies on SRX Series Firewalls?
(Choose two.)

Unified security policies with multiple matches use the most restrictive match.

Unified security policies match applications before processing policy statements.

Unified security policies can be zone-based or global.

Unified security policies use the application identification (AppID) engine.

QUESTION 56
When does screening occur on an SRX Series Firewall for an ingress traffic flow?

after NAT policy processing

after route lookup

after security policy processing

after session lookup

QUESTION 57
Referring to the exhibit,

which two statements are correct? (Choose two.)

The SRX Series Firewall is performing destination NAT.

The SRX Series Firewall is performing source NAT.

The SRX Series Firewall is not performing PAT.

The SRX Series Firewall is performing PAT.

QUESTION 58
Which two addresses are valid address book entries? (Choose two.)

173.145.5.21/255.255.255.0

153.146.0.145/255.255.0.255

203.150.108.10/24

191.168.203.0/24

QUESTION 59
Which feature would you use to protect clients connected to an SRX Series device from a SYN flood attack?

security policy

host inbound traffic

application layer gateway

screen option

QUESTION 60
When traffic enters an interface, which two results does a route lookup determine? (Choose two.)

egress interface

egress security zone

ingress interface

DNS name

QUESTION 61
Which two statements are correct about a Juniper Packet Forwarding Engine? (Choose two.)

The Packet Forwarding Engine is responsible for forwarding transit traffic.

The Packet Forwarding Engine is managed by the Routing Engine.

The Packet Forwarding Engine manages the Routing Engine.

The Packet Forwarding Engine creates the routing and switching tables.

QUESTION 62
Which two statements are true about content filtering on SRX Series devices? (Choose two.)

Content filtering requires a license.

Content filtering examines the file extension to determine the file type.

Content filtering does not require a license.

Content filtering examines the file contents to determine the file type.

QUESTION 63
Which two statements about SRX Series zones are correct? (Choose two.)

The Junos-host zone allows the use of security policies to control access to the SRX Series Firewall.

The null zone allows the use of security policies to log dropped control plane traffic.

The functional zone is used to define the management interface on smaller SRX Series Firewalls.

A security zone processes intra-zone traffic without a security policy.

QUESTION 64
What are two valid security address objects within Juniper Networks? (Choose two.)

global address object

prefix address object

routing address object

MAC address object

QUESTION 65
Referring to the exhibit, the top table shows the source and destination IP addresses and also the source and destination ports of the incoming packet. The lower table represents the security policies from the trust zone to the untrust zone.
In this scenario, which two statements are correct? (Choose two.)

The incoming packet is permitted by the HTTPS application.

The incoming packet is permitted since it does not match any policy listed.

The incoming packet is denied by the final security policy.

The firewall processes security policies in a top-down manner.

QUESTION 66
You need to capture control plane traffic on a high-end SRX Series device.
How would you accomplish this task?

Configure a packet capture under the edit security datapath-debug capture hierarchy.

Apply a firewall filter matching the desired traffic using the sample action.

Start a shell then use the tcpdump tool.

Apply a port mirroring configuration under the edit forwarding options hierarchy.

QUESTION 67
Click the Exhibit button.

You must ensure that sessions can only be established from the external device.
Referring to the exhibit, which type of NAT is being performed?

destination NAT only

source NAT only

static PAT only

static NAT and source NAT

QUESTION 68
Referring to the exhibit, which two statements are correct? (Choose two.)

Traffic does not match this NAT rule.

All traffic that ingresses the trust security zone and egresses the untrust security zone matches this NAT rule.

Only traffic that matches the default route matches this NAT rule.

This is the first NAT rule in the rule set.

QUESTION 69
What is the purpose of a feature profile in a UTM configuration?

It applies a UTM feature to a security policy.

It applies a UTM feature to protocol traffic.

It defines the operation of a specific UTM feature.

It defines an object list.

QUESTION 70
You are asked to enable trace options to debug the packet flow.
In this scenario, which flag would you configure at the [edit security flow traceoptions] hierarchy?

packet-dump

general

state

basic-datapath