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| 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: | ![]() |
| 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/ |
| Section | Objectives |
|---|---|
| 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 |
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:
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.
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?
Correct Answer: D 🗳️
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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?
Correct Answer: C 🗳️
Explanation: Only visible for ValidDumps members. You can sign-up / login (it's free).
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?
Correct Answer: A 🗳️
Explanation: Only visible for ValidDumps members. You can sign-up / login (it's free).
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?
Correct Answer: D 🗳️
Exhibit.
Referring to the exhibit, which two statements are true regarding Q-in-Q tunneling? {Choose two)
Correct Answer: B,C 🗳️
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