McAfee Secure sites help keep you safe from identity theft, credit card fraud, spyware, spam, viruses and online scams
My Cart (0)  

Juniper JN0-348 : Enterprise Routing and Switching, Specialist (JNCIS-ENT)

JN0-348 real exams

Exam Code: JN0-348

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

Updated: Oct 09, 2026

Q & A: 95 Questions and Answers

JN0-348 Free Demo download

PDF Version Demo PC Test Engine Online Test Engine

Already choose to buy "PDF"

Price: $59.99 

About Juniper JN0-348 Exam

Helpful Revision Book

Here’s what to know about the efficient study guide for JN0-348:

  • Juniper Enterprise Routing: Practical Guide to Junos Routing and Certification

    The Juniper Enterprise Routing study guide is available for only $61 on Amazon and is a handy resource when it comes to Juniper JN0-348 exam prep. It is written by three experienced IT professionals, Peter Southwick, Doug Marschke, and Harry Reynolds, who view it as the go-to study guide for excellent grades. It features important exam guidelines and covers Security Concepts, Layer 2 services, and IGP & BGP routing protocols in the simplest way possible. While the key emphasis will be on practical solutions, this book also provides insightful coverage of the exam concepts to ensure candidates have one of the most authoritative resources for JN0-348 certification exam prep.

Easy to understand

Frankly speaking, it is difficult to get the Juniper certificate without help. Usually, the time you invest to prepare the exam is long. Now, all of your worries can be wiped out because of our JN0-348 exam questions. Some people worry about that some difficult knowledge is hard to understand or the JN0-348 test guide is not suitable for them. Actually, the difficult parts of the exam have been simplified, which will be easy for you to understand. Also, there will be examples, simulations and charts to make explanations vivid. In order to aid you to memorize the Enterprise Routing and Switching, Specialist (JNCIS-ENT) exam cram better, we have integrated knowledge structure. You will clearly know what you are learning and which part you need to learn carefully. You will regret if you give up challenging yourself.

Our Enterprise Routing and Switching, Specialist (JNCIS-ENT) exam cram has been revised for lots of times to ensure all candidates can easily understand all knowledge parts. In the meantime, the learning process is recorded clearly in the system, which helps you adjust your learning plan. On the one hand, our company has benefited a lot from renovation. Customers are more likely to choose our JN0-348 Exam Questions. On the other hand, the money we have invested is meaningful, which helps to renovate new learning style of the Enterprise Routing and Switching, Specialist (JNCIS-ENT) exam. So, why not buy our JN0-348 test guide?

JN0-348 exam dumps

Juniper JN0-348 Exam Syllabus Topics:

TopicDetails
Topic 1
  • Identify the concepts, operation, or functionality of Layer 2 switching for the Junos OS
  • Identify the concepts, benefits or operation of various Layer 2 protection or security features
Topic 2
  • Identify the concepts, benefits or operation of Layer 2 firewall filters
  • Layer 2 Switching or VLANs
  • Inter-VLAN Routing
Topic 3
  • Demonstrate knowledge how to configure, monitor or troubleshoot Layer 2 switching or VLANs
  • Junos Network Director
Topic 4
  • Demonstrate knowledge of how to configure, monitor or troubleshoot IS-IS
  • Describe the concepts, operation or functionality of IS-IS
Topic 5
  • Identify the concepts, requirements or functionality of IP tunneling
  • Demonstrate knowledge how to configure, monitor, or troubleshoot STP and RSTP
Topic 6
  • Describe the concepts, operation or functionality of BGP
  • Demonstrate knowledge how to configure, monitor, or troubleshoot Layer 2 security
Topic 7
  • Demonstrate knowledge of how to configure, monitor, or troubleshoot BGP
  • IBGP and EBGP functionality and interaction
Topic 8
  • Describe the concepts, benefits, or functionality of VLANs
  • Firewall filter configuration and application
Topic 9
  • Describe the concepts, operation or functionality of OSPF
  • Demonstrate knowledge how to configure, monitor or troubleshoot OSPF

Reference: https://www.juniper.net/us/en/training/certification/certification-tracks/ent-routing-switching-track/?tab=jncis-enterprise

Large invest on renovation

In the past ten years, our company has never stopped improving the Enterprise Routing and Switching, Specialist (JNCIS-ENT) exam cram. For a long time, we have invested much money to perfect our products. At the same time, we have introduced the most advanced technology and researchers to perfect our Enterprise Routing and Switching, Specialist (JNCIS-ENT) exam questions. At present, the overall strength of our company is much stronger than before. We are the leader in the market and master the most advanced technology. In fact, our JN0-348 test guide has occupied large market shares because of our consistent renovating. We have built a powerful research center and owned a strong team. Up to now, we have got a lot of patents about the JN0-348 test guide. In the future, we will continuously invest more money on researching.

Test Objectives: What Does It Cover?

In summary, JN0-348 exam is meant to give painstaking coverage of the certification concepts by following the recommended curriculum. And to achieve this, it focuses on the following concepts:

  • Protocol Independent Routing;
  • IS-IS;
  • Tunnels;
  • High Availability;
  • Spanning Tree;
  • Layer 2 Switching or VLANs.
  • OSPF;
  • BGP;
  • Layer 2 Security;

Considerate after-sales service

Our company is responsible for our Enterprise Routing and Switching, Specialist (JNCIS-ENT) exam cram. Every product we have sold to customer will enjoy considerate after-sales service. If you have problems about our JN0-348 test guide such as installation, operation and so on, we will quickly reply to you after our online workers have received your emails. We are not afraid of troubles. We warmly welcome to your questions and suggestions. Now that you have spent money on our JN0-348 exam questions, we have the obligation to ensure your comfortable learning. We do not have hot lines. So you are advised to send your emails to our email address. In case you send it to others'email inbox, please check the address carefully before. The after-sales service of our JN0-348 exam questions can stand the test of practice. Once you trust our products, you also can enjoy such good service.

Training for Your Test: Is There Easier Path?

While qualifying for your exam may not seem challenging, the real test lies with the choice of study materials. So, we will be covering the two best paths to help you prepare for your Juniper JN0-348 exam easily:

1. Junos Intermediate Routing (JIR)

The Junos Intermediate Routing (JIR) course is a two-day package that validates the mid-level knowledge of routing implementation in line with the actual exam content outline. This course summarizes the details of protocol-independent routing features, OSPF, IP tunneling, high availability, and load balancing. Also, it combines labs and useful demonstrations to help candidates prove their enthusiasm for routing concepts including the configuration and monitoring of the Junos technologies. What’s more, this course adopts the Juniper Networks vSRX Series Services Gateways to help candidates gain vital hands-on skills and is entirely built around the Junos OS Release 18.2R1.9. As an intermediate-level class, all individuals tasked with monitoring or configuring devices running on the Junos OS would benefit from this training. However, all trainees must first demonstrate an understanding of the TCP/IP suite and the OSI model. Besides, they must complete the introductory course, Junos Operating System, before registering for this training. As you remember, this course only runs for two days so you should never assume that the content will be shallow as it remains a comprehensive training covering all aspects of the Junos Enterprise Routing and Switching. When the training initially begins, the instructors will be eager to introduce the course and leave it at that point. Then, they will focus on protocol-independent routing, open shortest path first, and load balancing with filter-based forwarding to complete the first day of training. On the second and last day, the course will verify the knowledge of border gateway protocol, High Availability, and IP tunneling. This stage focuses on the popular concepts of BFD, VRRP, nonstop active routing, BGP attributes, and GRE tunnels.

JN0-348 Related Exams
JN0-351 - Enterprise Routing and Switching, Specialist (JNCIS-ENT)
JN0-650 - Enterprise Routing and Switching, Professional (JNCIP-ENT)
JN0-352 - Enterprise Routing and Switching, Specialist (JNCIS-ENT)
JN0-349 - Enterprise Routing and Switching, Specialist (JNCIS-ENT)
Related Certifications
Juniper Automation and DevOps
JNCIS-Cloud
JNCSP-ENT
JNCIS-MistAI-Wired
JNCIA-SEC
Contact US:  
 Contact now  Support

Free Demo Download

Comments
passed JN0-348 exam only with the JN0-348 training guide. You are a great team!

Marcus  5 starts

Even there were 2-3 new questions I still passed with a high score. Good JN0-348 exam questions material! It is more than enough to pass.

Harlan  5 starts

After studying with JN0-348 exam questions, no matter what you are asked you will be able to answer the question correctly. I cleared the exam with a high score. Thanks!

Joyce  5 starts

9.8 / 10 - 44 reviews
Disclaimer Policy

The site does not guarantee the content of the comments. Because of the different time and the changes in the scope of the exam, it can produce different effect. Before you purchase the dump, please carefully read the product introduction from the page. In addition, please be advised the site will not be responsible for the content of the comments and contradictions between users.

Popular Vendors
Adobe
Alcatel-Lucent
Avaya
CheckPoint
CIW
CompTIA
CWNP
EC-COUNCIL
EMC
EXIN
Hitachi
HP
ISC
ISEB
Juniper
Lpi
Network Appliance
Nortel
Novell
SASInstitute
all vendors
Why Choose Real4Exams Testing Engine
 Quality and ValueReal4Exams 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 Real4Exams 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 BuyReal4Exams 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.