Juniper JN0-140

The JN0-140 exam has a reputation for tripping up even experienced professionals. Dumpkiller breaks the Juniper Certified Internet Associate (JNCIA-AC) 140 syllabus down into 120 practice questions with clear explanations, so tricky topics stop feeling intimidating.

Juniper JN0-140 Exam Overview:

Juniper JN0-140 Exam Syllabus Topics:

What Candidates Ask About the Juniper JN0-140 Exam

Can you give me an overview of the JN0-140 exam?

The Juniper Certified Internet Associate (JNCIA-AC) 140 exam (code: JN0-140) is the official Juniper exam that leads to the Juniper Certified Internet Associate (JNCIA-AC) certification. It sits at the Associate level of the Juniper certification track. It is also connected with related credentials such as JNCIA-AC, JNCIS-AC. Passing it proves to employers that your skills have been validated by Juniper itself, which is why the JN0-140 credential keeps showing up in job postings.

How many questions are in the JN0-140 exam, and how long does it take?

The Juniper Certified Internet Associate (JNCIA-AC) 140 exam gives you 90 minutes to work through 60-70. Pacing matters more than most candidates expect, so before exam day, run at least one full timed session in the Dumpkiller test engine to learn how long you can afford per question. If an item stalls you, flag it and move on — coming back later beats burning five minutes on a single question.

What score do I need to pass the JN0-140 exam, and how much does it cost?

The passing score for the Juniper Certified Internet Associate (JNCIA-AC) 140 exam is 65-70%, and the official registration fee is $100 USD. Remember that a failed attempt means paying that fee in full again, so a timed self-assessment with Dumpkiller practice questions about a week before your exam date is a cheap way to confirm you are scoring comfortably above 65-70%.

Are there any prerequisites for the JN0-140 exam?

According to Juniper, the following applies: Basic networking knowledge; understanding of TCP/IP, Ethernet, and network security concepts. Certification policies do change from time to time, so confirm the latest requirements on the official exam page at https://www.juniper.net/us/en/training/certification.html before you register.

How do I register for the JN0-140 exam?

You can book your Juniper Certified Internet Associate (JNCIA-AC) 140 exam through the official channels below:

• Pearson VUE Registration

Depending on availability in your region, the exam is delivered as Online proctored or on-site at authorized Pearson VUE test centers.

What official training does Juniper recommend for the JN0-140 exam?

Juniper lists the following training options for Juniper Certified Internet Associate (JNCIA-AC) 140 candidates:

• Juniper Unified Access Control Fundamentals
• Introduction to Junos OS

Official courses build a solid foundation, and pairing them with the 120 practice questions from Dumpkiller shows you how ready you really are before you spend money on the exam itself.

Can I try the JN0-140 practice questions before buying?

Yes. Dumpkiller offers a free JN0-140 PDF demo so you can review the question style, difficulty, and explanations before committing to anything. After purchase, your Juniper Certified Internet Associate (JNCIA-AC) 140 material includes 365 days of free updates, and if your product expires after that, you can extend the update service at a 50% discount from your member zone.

What happens if I do not pass the JN0-140 exam, and how is my order delivered?

If you take the corresponding JN0-140 exam within 60 days of your purchase and do not pass, you can apply for a full refund under our 100% Money Back Guarantee, subject to a few conditions: the failed exam must be the one matching your purchase; sitting the exam within 3 days of purchase does not qualify, since that leaves too little preparation time; downloading the material without actually taking the exam does not qualify; free materials and expired orders are excluded; and the candidate name must match the payer name. To apply, send a scanned copy of your enrollment slip together with your official Score Report (PDF) within 2 days after the exam, and claims are processed within 7 days. If you would rather not take a refund, you can exchange your purchase for two free products of equal value while keeping the update service on the product you originally bought. As for delivery, everything is an instant download: your products are sent to your email within one minute of payment — contact customer service if nothing arrives within 2 hours — and there is no limit on the number of computers you can install the software on.

What topics are covered in the JN0-140 exam?

The official Juniper Certified Internet Associate (JNCIA-AC) 140 syllabus is organized into 5 main domains. The first three are Infranet Enforcer Configuration (20%), Endpoint Security Assessment (20%), and Authentication and Authorization (25%). For the full domain-by-domain breakdown, see the complete Exam Topics outline above.

Juniper Certified Internet Associate (JNCIA-AC) 140 Sample Questions:

Question #1

Which two Host Checker rule types are available across OS platforms? (Choose two.)

A. NetBIOS
B. port
C. MAC address
D. file

Question #2

Which two protocols allow you to determine traffic direction (incoming/outgoing) when configuring Host Enforcer? (Choose two.)

A. TCP
B. ICMP
C. UDP
D. ESP

Question #3

The Endpoint Security Assessment Plug-in (ESAP) is used by which component of the Infranet Controller?

A. User Authentication
B. User Authorization
C. Cache Cleaner
D. Host Checker

Question #4

What are two access management options provided by the Authentication Policy in an authentication realm? (Choose two.)

A. Restrict user by certificate.
B. Restrict user by source VLAN.
C. Restrict user by DNS suffix.
D. Restrict user by source IP.

Question #5

What is a prerequisite when you upgrade an Infranet Controller?

A. The service package is on the host machine.
B. The license(s) are installed.
C. The service account at Juniper support is set up.
D. The CA digital certificate is installed.

Solutions: