Juniper JN0-648 valid exam dumps : Enterprise Routing and Switching, Professional (JNCIP-ENT)

  • Exam Code: JN0-648
  • Exam Name: Enterprise Routing and Switching, Professional (JNCIP-ENT)
  • Updated: Oct 31, 2026
  • Q&As: 92 Questions and Answers

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Total Price: $59.99

Juniper JN0-648 Value Pack (Frequently Bought Together)

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PDF Version: Convenient, easy to study. Printable Juniper JN0-648 PDF Format. It is an electronic file format regardless of the operating system platform.

PC Test Engine: Install on multiple computers for self-paced, at-your-convenience training.

Online Test Engine: Supports Windows / Mac / Android / iOS, etc., because it is the software based on WEB browser.

Value Pack Total: $179.97  $79.99

About Juniper JN0-648 Valid Exam Braindumps

Updates find you, not the other way round. The moment a new version of the JN0-648 exam bank is released, our system emails it to you immediately — free for 365 days at ValidDumps. In 2026, keeping the Juniper Enterprise Routing and Switching, Professional (JNCIP-ENT) materials current requires exactly one habit: checking your inbox.

Juniper JN0-648 Exam Overview:

Certification Vendor:Juniper Networks
Exam Name:JNCIP-ENT Enterprise Routing and Switching Professional Exam
Exam Number:JN0-648
Related Certifications:JNCIA-Junos
JNCIP-ENT
JNCIS-ENT
Passing Score:Variable (not publicly disclosed)
Real Exam Qty:Approx. 65 (may vary)
Exam Price:USD 400 (approx., varies by region)
Available Languages:English
Certificate Validity Period:3 years
Exam Duration:90 minutes
Exam Format:Multiple choice, Drag and drop, Scenario-based questions
Recommended Training:Juniper Learning Portal (JNCIP-ENT Training)
Exam Registration:Juniper Certification Portal
Pearson VUE Registration
Sample Questions:Free Download real JN0-648 exam prep
Exam Way:Online proctored (Pearson VUE testing center or online delivery)
Pre Condition:Recommended: JNCIS-ENT certification or equivalent networking experience with Junos OS
Official Syllabus URL:https://www.juniper.net/us/en/training/certification/certification-tracks/enterprise-routing-switching/

Juniper JN0-648 Exam Syllabus Topics:

SectionObjectives
Topic 1: EVPN and VXLAN- VXLAN Data Plane
- EVPN Control Plane
Topic 2: Multicast Routing- Multicast Deployment and Troubleshooting
- IGMP and PIM
Topic 3: Network Troubleshooting and Operations- Network Diagnostics
- Junos Troubleshooting Tools
Topic 4: Layer 3 Routing Protocols- BGP (policy, attributes, route selection)
- OSPF (v2/v3)
- IS-IS Fundamentals
Topic 5: Routing Policy and Firewall Filters- Policy-Based Routing
- Route Filtering and Manipulation
Topic 6: MPLS and VPN Technologies- Traffic Engineering Basics
- MPLS Fundamentals
- L3VPN Concepts
Topic 7: Layer 2 Switching and Ethernet Technologies- Spanning Tree Protocol (RSTP/MSTP)
- Switching Troubleshooting
- VLANs and Trunking

JN0-648 Exam FAQ: Study Options and Service

The JN0-648 exam is one of the hotter assessments from Juniper, and it leads to the Juniper Enterprise Routing and Switching, Professional (JNCIP-ENT) certification — a credential many IT professionals are pursuing right now. Its popularity raises the stakes of preparation: choosing the right study material is a genuinely wise decision, and it is the one fully in your hands.

Automatically, and immediately. The moment a new version of the Juniper Enterprise Routing and Switching, Professional (JNCIP-ENT) bank is released, our system sends it straight to your email — your only job is to check your inbox. This update service is free for 365 days from your purchase date, and extending it afterward costs half price with the renewal discount. The JN0-648 exam materials never go stale on you.

Registration for the JN0-648 exam runs through these official channels:

Register when your spare-time practice sessions are producing consistently strong results.

Recommended: JNCIS-ENT certification or equivalent networking experience with Junos OS

The official outline divides the JN0-648 exam into weighted domains, including:

  • Layer 3 Routing Protocols ()
  • Network Troubleshooting and Operations ()
  • Routing Policy and Firewall Filters ()

The Juniper Enterprise Routing and Switching, Professional (JNCIP-ENT) bank at ValidDumps is created by IT experts and certified trainers around these same objectives, and updated daily against them.

Classes have fixed schedules, commutes, and course fees; self-paced preparation has none of those. With the Juniper Enterprise Routing and Switching, Professional (JNCIP-ENT) materials, you practice the JN0-648 exam questions in your spare time, on any device, reviewing only what your results say needs review — a structure that saves both time and money. The content is created by IT experts and certified trainers, so flexibility costs you nothing in quality.

Juniper recommends these training resources for candidates:

Official training and self-paced practice answer different needs — many candidates use official resources for depth and our bank for daily exam readiness.

Passing the JN0-648 exam requires Variable (not publicly disclosed), and registration costs USD 400 (approx., varies by region). Smart preparation is simply the strategy of protecting that fee with practice that mirrors the real thing.

The JN0-648 exam contains Approx. 65 (may vary) questions with 90 minutes minutes to complete them. The online test engine recreates that atmosphere on any device, so the real exam feels like a repeat performance.

Juniper Enterprise Routing and Switching, Professional (JNCIP-ENT) Sample Questions:

Question #1

You have multiple BGP routes to the same prefix with equal local-preference values and AS-path lengths.
In this scenario, which route will be preferred in the route selection process?

  • A. The route with the lowest MED value.
  • B. The route with the least preferred origin value.
  • C. The route with the highest MED value.
  • D. The route with the most preferred origin value.
Reveal Solution  Discussion  0

Correct Answer: D  🗳️

Explanation: Only visible for ValidDumps members. You can sign-up / login (it's free).

Question #2

You are asked to deploy 802.1X on your EX Series switches. You need to ensure authenticated devices continue to have access to the network even if the authentication server fails.
Which action meets this configuration objective?

  • A. Set the reauthentication interval to a value of disable.
  • B. Set the reauthentication interval to a value of 0.
  • C. Configure the server fail fallback with a value of sustain.
  • D. Configure the static MAC bypass for the authentication server.
Reveal Solution  Discussion  0

Correct Answer: C  🗳️

Explanation: Only visible for ValidDumps members. You can sign-up / login (it's free).

Question #3

Click the Exhibit button.

Which well-known community needs to be used to restrict 10.0.0.0/8 from being advertised to AS 2?

  • A. no-export
  • B. no-publish
  • C. no-export-subconfed
  • D. no-advertise
Reveal Solution  Discussion  0

Correct Answer: A  🗳️

Explanation: Only visible for ValidDumps members. You can sign-up / login (it's free).

Question #4

Your IPv4 multicast network uses different MX Series routers for the source DR and the PIM sparse-mode RP.
What is required before PIM register messages are exchanged between the DR and RP routers?

  • A. Add an adaptive services PIC to the DR router.
  • B. Configure PIM encapsulation on the DR and RP routers.
  • C. Add a tunnel services PIC to the RP router.
  • D. Enable tunnel services on the DR and RP routers.
Reveal Solution  Discussion  0

Correct Answer: D  🗳️

Question #5

Exhibit.

Referring to the exhibit, which two statements are true regarding Q-in-Q tunneling? {Choose two)

  • A. The C-VLANs 100-200 will be sent as the inner VLAN tag
  • B. The C-VLAN traffic will be encapsulated with an outer VLAN lag of 150
  • C. The C-VLAN 150 will be sent as the inner VLAN tag
  • D. The C-VLAN traffic will be encapsulated with an outer VLAN tag of 10.
Reveal Solution  Discussion  0

Correct Answer: B,C  🗳️

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