Security, Professional

Here you have the best Juniper JN0-635 practice exam questions

You have 65 total questions across 13 pages (5 per page)
These questions were last updated on February 12, 2026
This site is not affiliated with or endorsed by Juniper.

Question 1 of 65

Click the Exhibit button.
Exam JN0-635: Question 1 - Image 1

While configuring the SRX345, you review the MACsec connection between devices and note that it is not working.
Referring to the exhibit, which action would you use to identify problem?

Verify that the formatting settings are correct between the devices and that the software supports the version of MACsec in use

Verify that the connectivity association key and the connectivity association key name match on both devices

Verify that the transmission path is not replicating packets or correcting frame check sequence error packets

Verify that the interface between the two devices is up and not experiencing errors

Question 2 of 65

Click the Exhibit button.
Exam JN0-635: Question 2 - Image 1

You have recently committed the IPS policy shown in the exhibit. When evaluating the expected behavior, you notice that you have a session that matches all the rules in your IPS policy.
In this scenario, which action would be taken?

drop packet

no-action

close-client-and-server

ignore-connection

Question 3 of 65

Your organization has multiple Active Directory domains to control user access. You must ensure that security policies are passing traffic based upon the users' access rights.
What would you use to assist your SRX Series devices to accomplish this task?

JATP Appliance

JIMS

JSA

Junos Space

Question 4 of 65

You are asked to set up notifications if one of your collector traffic feeds drops below 100 kbps.
Which two configuration parameters must be set to accomplish this task? (Choose two.)

Set a traffic SNMP trap on the JATP appliance

Set a logging notification on the JATP appliance

Set a general triggered notification on the JATP appliance

Set a traffic system alert on the JATP appliance

Question 5 of 65

You have configured static NAT for a webserver in your DMZ. Both internal and external users can reach the webserver using the webserver's IP address.
However, only internal users can reach the webserver using the webserver's DNS name. When external users attempt to reach the webserver using the webserver's DNS name, an error message is received.
Which action would solve this problem?

Disable Web filtering

Use DNS doctoring

Modify the security policy

Use destination NAT instead of static NAT

About the Juniper JN0-635 Certification Exam

About the Exam

The Juniper JN0-635 (Security, Professional) validates your knowledge and skills. Passing demonstrates proficiency and can boost your career prospects in the field.

How to Prepare

Work through all 65 practice questions across 13 pages. Focus on understanding the reasoning behind each answer rather than memorizing responses to be ready for any variation on the real exam.

Why Practice Exams?

Practice exams help you familiarize yourself with the question format, manage your time, and reduce anxiety on the test day. Our JN0-635 questions are regularly updated to reflect the latest exam objectives.