Home > Juniper > JNCIS-ENT > JN0-349

100% Juniper JN0-349 Guaranteed Success With Testing Engine

Download Demo

Exam Code: JN0-349

Exam Name: Enterprise Routing and Switching, Specialist (JNCIS-ENT)

Updated: Aug 26, 2026

Number: 112 Q&As with Testing Engine

JN0-349 Free Demo download

PDF Version Demo PC Test Engine Online Test Engine

Get real JN0-349 exam questions as your practice reference, and pass your test with our valid and updated JN0-349 exam engine.

Exam IntroProduct ScreenshotsFAQ

Juniper JN0-349 Exam Syllabus Topics:

Topic	Details
Topic 1	Describe the concepts, operation or functionality of OSPF Demonstrate knowledge how to configure, monitor or troubleshoot OSPF
Topic 2	Identify the concepts, benefits or operation of various Layer 2 protection or security features Layer 2 Switching or VLANs
Topic 3	Designated router (DR) and backup designated router (BDR) Describe the concepts, benefits, operation, or functionality of the Spanning Tree Protocol
Topic 4	Demonstrate knowledge of how to configure, monitor, or troubleshoot high availability components Native VLANs and voice VLANs
Topic 5	Describe the concepts, operation or functionality of IS-IS Static, aggregate, and generated routes
Topic 6	Demonstrate knowledge how to configure, monitor or troubleshoot Layer 2 switching or VLANs Convergence and reconvergence
Topic 7	Port security, including MAC limiting, DHCP snooping, Dynamic ARP inspection (DAI) or IP source guard Inter-VLAN routing Match criteria and actions
Topic 8	Identify the concepts, operation or functionality of various protocol-independent routing components Routing instances, including RIB groups
Topic 9	Demonstrate knowledge how to configure, monitor, or troubleshoot Spanning Tree Identify the concepts, benefits or operation of Layer 2 firewall filters
Topic 10	Demonstrate knowledge of how to configure, monitor or troubleshoot IS-IS Demonstrate knowledge how to configure, monitor, or troubleshoot Layer 2 security

Reference: https://www.juniper.net/us/en/training/certification/tracks/enterprise-routing-switching/jncis-ent.html

Juniper JN0-349 Exam Overview:

Certification Vendor:	Juniper Networks
Exam Name:	JNCIS-ENT Enterprise Routing and Switching Specialist Exam
Exam Number:	JN0-349
Related Certifications:	JNCIA-Junos JNCIE-ENT JNCIP-ENT JNCIS-ENT
Passing Score:	Variable (scaled scoring; typically not publicly fixed)
Certificate Validity Period:	3 years
Available Languages:	English
Real Exam Qty:	Approximately 65 (varies)
Exam Price:	USD 300 (approx., varies by region)
Exam Format:	Multiple choice, Scenario-based questions
Exam Duration:	90 minutes
Recommended Training:	Juniper Open Learning Juniper Enterprise Routing and Switching Training
Exam Registration:	Juniper Certification Portal
Sample Questions:	Juniper JN0-349 Sample Questions
Exam Way:	Online proctored or authorized testing center (Pearson VUE)
Pre Condition:	Recommended prerequisite: JNCIA-Junos certification or equivalent networking knowledge
Official Syllabus URL:	https://www.juniper.net/us/en/training/certification.html

Frequently Asked Questions

1. What kinds of study material ITBraindumps provides?

Test engine: study test engine can be downloaded and run on your own devices. Practice the test on the interactive & simulated environment.
PDF (duplicate of the test engine): the contents are the same as the test engine, support printing.

2. How long can I get the products after purchase?

You will receive an email attached with the JN0-349 study material within 5-10 minutes, and then you can instantly download it for study. If you do not get the study material after purchase, please contact us with email immediately.

3. Can I get the updated products and how to get?

Yes, you will enjoy one year free update after purchase. If there is any update, our system will automatically send the updated study material to your payment email.

4. What's the applicable operating system of the test engine?

Online test engine can supports Windows / Mac / Android / iOS, etc., because it is the software based on WEB browser. You can use it on any electronic device and practice with self-paced.
Online test engine supports offline practice, while the precondition is that you should run it with the internet at the first time.
PC test engine is suitable for windows operating system, running on the Java environment, and can install on multiple computers.
PDF version: can be read under the Adobe reader, or many other free readers, including OpenOffice, Foxit Reader and Google Docs

5. How does your testing engine works?

Once download and installed on your PC, you can practice test questions, review your JN0-349 questions & answers using two different options 'practice exam' and 'virtual exam'.
Virtual Exam - test yourself with JN0-349 exam questions with a time limit.
Practice exam - review JN0-349 exam questions one by one, see correct answers.

6. How often do you release your products updates?

All the products are updated frequently but not on a fixed date. Our professional team pays a great attention to the exam updates and they always upgrade the content accordingly.

7. Do you have any discounts?

We offer some discounts to our customers. There is no limit to some special discount. You can check regularly of our site to get the coupons.

Contact US:: [email protected] Support

Money Back Guarantee

We are confident about the products and aim to help you pass with ease. In case of failure, we will provide a no hassle full money back guarantee for the purchasing fee.

Popular Vendors: Adobe; Alcatel-Lucent; Avaya; BEA; CheckPoint; CIW; CompTIA; CWNP; EC-COUNCIL; EMC; EXIN; Hitachi; HP; ISC; ISEB; Juniper; Lpi; Network Appliance; Nortel; Novell

982 Customer ReviewsCustomers Feedback ( Some similar or old comments have been hidden.)*

Thanks a lot for the dumps. I just received my certificate for JN0-349 exam after passing my exam well.

Werner Sep 01, 2026

I am very impressed that the JN0-349 exam dumps did not let me down, it helped me get familiar with the main exam questions. all you have to do as a candidate is to remember all the Q&As. best wishes in your prep!!

Jack Aug 29, 2026

Without studying much, i passed the JN0-349 test just be practicing all the JN0-349 dump questions and answers. Suggesting all candidates for making a worthy purchase!

Doris Aug 24, 2026

Well, the JN0-349 exam was really difficult, but thanks to Itbraindumps, i was able to fully prepare for and pass it. You are doing a great job!

Ron Aug 22, 2026

Passed the JN0-349 exam today with the JN0-349 study guide. This has really helped me to clarify all my doubts regarding the exam topics. Also, the answered questions are great help. So, I can surely recommend it to all exam candidates.

Yvonne Aug 20, 2026

Passing JN0-349 exams now made easy by JN0-349 practice dumps. They are valid!

Nelson Aug 19, 2026

I'm in debt of gratitude to Itbraindumps's superb study guide that imparted to me lots of knowledge and enabled me to ace JN0-349 certification exam.

Randolph Aug 16, 2026

I take Itbraindumps JN0-349 practice questions, which are helpful in my preparation.

Brian Aug 12, 2026

This certification is super important for me!!! It's the only way to have career opportunity for me! Thank you for JN0-349 questions! I'll do my best on exam.

Marlon Aug 11, 2026

I passed JN0-349 exam successfully on the first try. Your braindump is really valid. Thank you! I will recommend it to everyone.

Kerr Aug 10, 2026

I passed my JN0-349 exam with it.

Monroe Aug 09, 2026

I took the test and passed JN0-349 exam.

Eudora Aug 08, 2026

Just pass today. This site is the God Sent!
Thanks to Itbraindumps for providing the latest dumps that are surely a part of the original exam

Zebulon Jul 25, 2026

the JN0-349 exam testing engine was working fine in my laptop. Cool! I will return to buy the other study materials if i have other exams to attend.

Arabela Jul 20, 2026

Thanks a lot for the dumps. I just received my certificate for JN0-349 exam after passing my exam well.

Nathan Jul 19, 2026

Why Choose ITbraindumps Testing Engine: Quality and ValueITbraindumps Practice Exams are written to the highest standards of technical accuracy, using only certified subject matter experts and published authors for development - no all study materials.; Tested and ApprovedWe are committed to the process of vendor and third party approvals. We believe professionals and executives alike deserve the confidence of quality coverage these authorizations provide.; Easy to PassIf you prepare for the exams using our ITbraindumps testing engine, It is easy to succeed for all certifications in the first attempt. You don't have to deal with all dumps or any free torrent / rapidshare all stuff.; Try Before BuyITbraindumps offers free demo of each product. You can check out the interface, question quality and usability of our practice exams before you decide to buy.

100% Juniper JN0-349 Guaranteed Success With Testing Engine