Pass Your JNCIS-ENT Exams - 100% Money Back Guarantee!

Get Certified Fast With Latest & Updated JNCIS-ENT Preparation Materials

Certification: JNCIS-ENT
Certification Full Name: Juniper Networks Certified Specialist Enterprise Routing and Switching
Certification Provider: Juniper

Test-King is working on getting JNCIS-ENT certification exams training materials available.

Request JNCIS-ENT Certification Exam

Request JNCIS-ENT exam here and Test-King will get you notified when the exam gets released at the site.

Please provide code of JNCIS-ENT exam you are interested in and your email address so we can inform you when requested exam will become available. Thanks!

Exam Code

Enter Your Email Address

Certification Prerequisites

JNCIS-ENT Certification Info

How I passed JNCIS-ENT with minimum effort

JNCIS-ENT (Enterprise Routing and Switching, Specialist) is offered by Juniper Network Company. It has been designed for the qualified networking professionals who have knowledge - on routing & switching in Junos - ranging from the novice to middle-level. This certification verifies the fundamental knowledge of routing & switching technologies, platform configuration & troubleshooting expertise. The certification is provided after passing a written exam under exam code JN0-343 that is monitored by Pearson VUE. JN0-343 has 2-year validity. This course will apply Junos Software: 12.3 and 12.1 for SRX Series Devices.

JNCIS-ENT exam topics include Open Shortest Path First (OSPF), Layer 2 Switching and VLANs, High Avail, Spanning Tree, Tunnels, Layer 2 Security, Border Gateway Protocol (BGP), Protocol Independent Routing and Intermediate System to Intermediate System (IS-IS).

These exam-topics have been designed following the course-contents that are suggested by some advanced-level training courses - such as, JER and JEX - instructed by erudite mentors. I took these training courses to make a good score in the JNCIS-ENT certification. The topics that I had learnt in these courses are stated below:

Junos Intermediate Routing (JIR)

In this 2-day long course, I got instruction on the intermediate-level routing & configuration examples including, protocol-free routing attributes, OSPF, load balancing, IP tunneling, filter-based forwarding, BGP, high availability (HA) attributes, etc. This course taught me about the static, aggregate & generated routes. It also focused on the Martian routes; default list elongation method; routing instances; Layer 3 load balancing, etc. In addition to these, from this course I learnt about the benefits filter-based forwarding; functions and area types of OSPF; role of the designated router; route selection algorithm steps; peering options & default route advertisement rules of BGP; IP tunneling concepts & applications; GRE (generic routing encapsulation) & IP over IP (IP-IP) tunnels; diverse high availability attributes, issues regarding back-up by Junos OS

This course applied SRX Series of Services Gateways of the Juniper Networks for providing the practical knowledge. It costed $1,400.00 or 1400 Training Credits.

Junos Enterprise Switching (JEX)

In this two-day long advanced level course, I got lessons on the intermediate-level knowledge regarding the switching & configuration examples. This course-curriculum also provided me a general idea of switching concepts & operations, virtual LANs, Protocol of Spanning Tree, port & device security features, features of high availability, etc.

Following this course, I learnt about Switched LANs implementation benefits; Transparent bridging ideas & function; Terms & design decisions of switched LANs; Enlistment of enterprise platforms to hold & configuration interfaces of switching the Layer 2; switching table of Ethernet; issues regarding internal routing of VLAN; Access & trunk in the port modes, voice VLAN & native concepts of VLAN; Inter-VLAN routing functions; Application of spanning tree. This course also emphasized on the exam-contents including, STP and RSTP operations, benefits, configuration and monitoring; BPDU, Root & Loop protection features; issues regarding the BPDU, Loop, Root protection; port security; storm control; Firewall filter; EX Series of Ethernet Switches. Besides these topics, I also got knowledge on virtual chassis accompanied with manifold EX4200 switches; etc. issues in this course.

This course applies EX Series of Ethernet Switches of the Juniper Networks for providing the practical knowledge. This course has been designed on the basis of the Junos Operating System Release of 12.2R1.8. It costs $1,400.00 or 1400 Training Credits.

Both the JER and JEX courses have been designed on the basis of the Junos OS Release 12.2R1.9. The facility of hands-on labs enabled me to gain useful experience in configuration & monitoring of the Junos operating system, monitoring device, protocol operations, etc.

Some supplementary resources that aided me to pass the JNCIS-ENT are:

  • Practical experience
  • Junos documentation
  • Junos documentation for EX Series switches

With the help of the above mentioned training and materials, I could answer the entire multiple-choice questions in the stipulated 90-minute, in the final exam. Thus, I could pass the JN0-343 and got the JNCIS-ENT certification with minimum effort.

Kurt Movend, IT Specialist, Sriesm Ltd.


WINTER SALE! 15% Discount for All Exams!

This is a ONE TIME OFFER. You will never see this Again

Instant Discount
Test-King Testing Engine

15% OFF

Enter Your Email Address to Receive Your 15% OFF Discount Code Plus... Our Exclusive Weekly Deals

A confirmation link will be sent to this email address to verify your login.

* We value your privacy. We will not rent or sell your email address.


Your 15% Discount on Your Purchase

Save 15%. Today on all IT exams. Instant Download

Test-King Testing Engine

Use the following Discount Code during the checkout and get 15% discount on all your purchases:

Start Shopping