Instant Download Juniper : JN0-351 Questions & Answers as PDF & Test Engine
Updated: Aug 31, 2026
No. of Questions: 192 Questions & Answers with Testing Engine
Download Limit: Unlimited
Instant Download: Upon successful payment, Our systems will automatically send the product you have purchased to your mailbox by email. (If not received within 12 hours, please contact us. Note: don't forget to check your spam.)
100% Money Back Guarantee
2Pass4sure has an unprecedented 99.6% first time pass rate among our customers. 
We're so confident of our products that we provide no hassle product exchange.
- Best exam practice material
- Three formats are optional
- 10 years of excellence
- 365 Days Free Updates
- Learn anywhere, anytime
- 100% Safe shopping experience
JN0-351 Online Test Engine
- Online Tool, Convenient, easy to study.
- Instant Online Access JN0-351 Dumps
- Supports All Web Browsers
- JN0-351 Practice Online Anytime
- Test History and Performance Review
- Supports Windows / Mac / Android / iOS, etc.
- Try Online Engine Demo
- Total Questions: 192
- Updated on: Aug 31, 2026
- Price: $69.00
JN0-351 Desktop Test Engine
- Installable Software Application
- Simulates Real JN0-351 Exam Environment
- Builds JN0-351 Exam Confidence
- Supports MS Operating System
- Two Modes For JN0-351 Practice
- Practice Offline Anytime
- Software Screenshots
- Total Questions: 192
- Updated on: Aug 31, 2026
- Price: $69.00
JN0-351 PDF Practice Q&A's
- Printable JN0-351 PDF Format
- Prepared by Juniper Experts
- Instant Access to Download JN0-351 PDF
- Study Anywhere, Anytime
- 365 Days Free Updates
- Free JN0-351 PDF Demo Available
- Download Q&A's Demo
- Total Questions: 192
- Updated on: Aug 31, 2026
- Price: $69.00
Preparing for the Juniper Enterprise Routing and Switching, Specialist (JNCIS-ENT) exam while holding down a job leaves little room for wasted effort. 2Pass4sure condenses 192 carefully verified practice questions into a focused JN0-351 study package, so every hour you invest actually moves you toward a passing score.
Juniper JN0-351 Exam Overview:
| Certification Vendor: | Juniper Networks |
|---|---|
| Exam Name: | Enterprise Routing and Switching, Specialist (JNCIS-ENT) Exam |
| Exam Number: | JN0-351 |
| Related Certifications: | JNCIA-Junos JNCIP-ENT JNCIE-ENT |
| Exam Price: | $200 USD |
| Passing Score: | Not publicly disclosed (approx. 65%-70%) |
| Real Exam Qty: | 65 |
| Exam Duration: | 90 minutes |
| Certificate Validity Period: | 3 years |
| Exam Format: | Multiple Choice |
| Available Languages: | English |
| Recommended Training: | Juniper Learning Portal |
| Exam Registration: | Pearson VUE Registration |
| Sample Questions: | DOWNLOAD DEMO |
| Exam Way: | Online proctored or onsite testing center (Pearson VUE) |
| Pre Condition: | Valid JNCIA-Junos certification |
| Official Syllabus URL: | https://www.juniper.net/us/en/training/certification/tracks/enterprise-routing-switching/jncis-ent.html |
Juniper JN0-351 Exam Syllabus Topics:
| Section | Objectives |
|---|---|
| Layer 2 Switching and VLANs | - Layer 2 switching concepts and operation - Inter-VLAN routing - VLAN concepts, tagging, ports, native VLAN - Configuration, monitoring and troubleshooting |
| OSPF | - Neighbor relationships, route calculation - OSPFv2/v3 concepts, areas, LSA types - Configuration, monitoring and troubleshooting |
| IS-IS | - IS-IS concepts, levels, routing information - Configuration, monitoring and troubleshooting |
| BGP | - IBGP, EBGP, route policies - BGP concepts, attributes, path selection - Configuration, monitoring and troubleshooting |
| Layer 2 Security | - Dynamic ARP inspection, DHCP snooping - Port security, storm control, MAC limiting - Configuration, monitoring and troubleshooting - Layer 2 firewall filters |
| Spanning Tree Protocol | - STP, RSTP, MSTP concepts and operation - Configuration, monitoring and troubleshooting - Root bridge, port roles and states |
| High Availability | - Virtual Chassis, redundant routing engines - Graceful restart, nonstop active routing - Configuration, monitoring and troubleshooting |
| Protocol Independent Routing | - Routing policy and firewall filters - Configuration, monitoring and troubleshooting - Static routes, aggregate routes - Routing tables, routing preferences |
| Tunnels | - IP-IP, GRE, IPsec tunnels - Configuration, monitoring and troubleshooting |
Juniper JN0-351 Exam: Everything You Wanted to Ask
The JN0-351 exam is the official Juniper exam for Juniper Enterprise Routing and Switching, Specialist (JNCIS-ENT). Passing it earns you the Enterprise Routing and Switching, Specialist (JNCIS-ENT) credential, which sits at the Specialist level. It is also connected to JNCIA-Junos, JNCIP-ENT, JNCIE-ENT, so what you learn carries over if you plan to pursue those paths as well. Employers treat the certification as verified proof of skill, which is why structured preparation with 2Pass4sure's practice questions pays off.
The JN0-351 exam contains 65 questions, and the time limit is 90 minutes. Translate that into a pacing plan before exam day: know roughly how long you can afford per item, flag anything that stalls you, and circle back at the end instead of burning minutes. Two or three full timed sessions in 2Pass4sure's test engine will teach you that rhythm far better than untimed reading ever will.
The passing score for the JN0-351 exam is Not publicly disclosed (approx. 65%-70%), and the official registration fee is $200 USD. Remember that a failed attempt means paying that fee again in full for a retake, so treat self-assessment as part of the budget: run 2Pass4sure's practice questions under timed conditions and only book your seat once your scores sit comfortably above the passing bar.
Valid JNCIA-Junos certification Eligibility details can change, so before you register, confirm the current requirements on the official exam page: https://www.juniper.net/us/en/training/certification/tracks/enterprise-routing-switching/jncis-ent.html.
You can book the JN0-351 exam through the official registration channels below:
Exam delivery method: Online proctored or onsite testing center (Pearson VUE).
Juniper points candidates to the following official training options:
Once the coursework has built your foundation, the fastest way to turn theory into exam readiness is drilling with 2Pass4sure's 192 practice questions for the Juniper Enterprise Routing and Switching, Specialist (JNCIS-ENT) exam.
Yes. 2Pass4sure offers a free PDF demo of the Juniper Enterprise Routing and Switching, Specialist (JNCIS-ENT) practice questions on the samples page, so you can judge the format and quality yourself before paying anything. Every purchase also includes 365 days of free updates, and after the product expires you can extend the update service at a 50% discount from within your member zone.
If you take the corresponding exam within 60 days of purchase and do not pass, 2Pass4sure backs you with a 100% money-back guarantee. To claim it, submit a scanned copy of your exam enrollment slip together with your official Score Report PDF within 2 days of the exam, and the refund is processed within 7 days. The guarantee does not apply to attempts made within the first 3 days after purchase, to products downloaded without actually sitting the exam, or to free materials and expired orders, and the candidate name must match the payer's name. If you would rather have study material than money, you can instead exchange for two additional exam products of equal value, free of charge, while keeping the update service on your original purchase. Delivery itself is instant: your download is available right after payment and a copy reaches your mailbox within one minute — if nothing arrives within 2 hours, contact customer service. You may install the product on as many computers as you need.
The official Juniper Enterprise Routing and Switching, Specialist (JNCIS-ENT) blueprint is organized into 9 domains. The leading areas are:
- Spanning Tree Protocol
- BGP
- OSPF
For the complete domain-by-domain breakdown with every subtopic, see the Exam Topics outline above.
Juniper Enterprise Routing and Switching, Specialist (JNCIS-ENT) Sample Questions:
Question 1
Which two events cause a router to advertise a connected network to OSPF neighbors? (Choose two.)
A. When an OSPF adjacency is established.
B. When an interface has the OSPF passive option enabled.
C. When a static route to the 224.0.0.6 address is created.
D. When a static route to the 224.0.0.5 address is created.
Question 2
Which two statements are correct about Junos OS DHCP relay functionality? (Choose two.)
A. DHCP relay uses the "helper-address" or equivalent configuration to forward requests to the correct server.
B. DHCP relay forwards DHCP client broadcast requests to a configured DHCP server on a different subnet.
C. DHCP relay is only supported on Layer 2 switches without any Layer 3 functionality.
D. DHCP relay requires the DHCP server to be on the same subnet as the client.
Question 3
Which two statements are correct about the Junos OS "import" policy applied to BGP? (Choose two.)
A. Import policies cannot match on AS path.
B. An import policy can be used to set the local preference of received routes.
C. An import policy filters or modifies routes received from a BGP peer before they are considered for installation in the routing table.
D. An import policy is applied only to routes being advertised to a BGP peer.
Question 4
Which statement about the default action of MAC limiting is true when the number of MAC addresses has hit the limit set?
A. The switch stops learning MAC addresses on the offending port, but floods traffic out of all ports for the offending MAC address.
B. The switch stops learning MAC addresses on the offending port, and any traffic to or from the offending MAC address will be dropped.
C. The switch will shut down MAC learning on the offending port for five minutes.
D. The switch will shut down the offending port for five minutes.
Question 5
What is the default MAC age-out timer on an EX Series switch?
A. 300 minutes
B. 300 seconds
C. 30 minutes
D. 30 seconds
Solutions:
| Question 1 Answer: A,B | Question 2 Answer: A,B | Question 3 Answer: B,C | Question 4 Answer: B | Question 5 Answer: B |
1114 Customer ReviewsCustomers Feedback (* Some similar or old comments have been hidden.)
Passing JN0-351 exam make me feel so nice! Thank you, all the team!
Agnes
Great dumps to use for Juniper JN0-351 exams. Last week, I passed the exam. Your exam questions and answers are helpful. I was lucky, most of questions in the exams were form your dumps. Thanks so much for your help, guys
Jesse
Bro, there is the shortcut way to solve the JN0-351 exam-download JN0-351 exam file from 2Pass4sure! You will pass for sure.
Howar
Some of your answers of JN0-351 are perfect.
Wallis
Very detailed exam guide for JN0-351. Passed my exam with 96% marks. I studied with 2Pass4sure. Satisfied with their content. I suggest everyone refer to these before taking the original exam.
Borg
I only spend one day to prepare JN0-351 test and I passed. The study guide is really suitable for people who is busy. It is really worthy it.
Eric
JN0-351 dump is valid, I passed JN0-351 exam with JN0-351 dumps. Good Luck everyone.
Rod
I am lucky as you guys and passed my JN0-351 certification exam today. These JN0-351 exam questions are helpful as i didn't have lots of time for studying. They are really great!
Donahue
Believe me, you won’t go wrong with using these JN0-351 practice questions. They are valid for you to pass the exam. I just passed mine.
Hamiltion
I bought JN0-351 PDF version for my preparation of the exam, and I printed it into hard one, I did some notes on it, it was quite convenient.
Hardy
It is partially valid in Canada because of several new questions and several wrong answers. If you pay attention on JN0-351 study materials, you also can pass exam surely. Totally Valid. Good luck!
Emily
Well, the high pass rate of this JN0-351 exam dump is attactive to me. I purchased it last week and passed the exam today, it is really high-effective.
Lynn
2Pass4sure JN0-351 exam questions really proved to be the best buy.
Lewis
Passed today with a high score. Dump is very valid. Glad I came across this 2Pass4sure at the right time!
Fitzgerald
Those JN0-351 scenario questions are valid! Thanks a lot for providing such a valid JN0-351 exam product!
Geoff
I'm from Africa and so appreciate that you help with JN0-351 exam braindumps which can save money and time and they are super easy to use, thanks!
Genevieve
Best pdf exam dumps for JN0-351 exam. I was able to score 90% marks in the exam with the help of content by 2Pass4sure. Many thanks to 2Pass4sure.
Lynn
Instant Download JN0-351
After Payment, our system will send you the products you purchase in mailbox in a minute after payment. If not received within 2 hours, please contact us.
365 Days Free Updates
Free update is available within 365 days after your purchase. After 365 days, you will get 50% discounts for updating.
Money Back Guarantee
Full refund if you fail the corresponding exam in 60 days after purchasing. And Free get any another product.
Security & Privacy
We respect customer privacy. We use McAfee's security service to provide you with utmost security for your personal information & peace of mind.
