PDF Version DemoStudying should fit your life, not rearrange it. The ActualPDF online version runs the Juniper Enterprise Routing and Switching, Professional (JNCIP-ENT) simulation on phones, tablets, and computers alike, so JN0-648 practice happens wherever you are.
Juniper JN0-648 Exam Overview:
| Certification Vendor: | Juniper Networks |
|---|---|
| Exam Name: | Enterprise Routing and Switching, Professional (JNCIP-ENT) |
| Exam Number: | JN0-648 |
| Related Certifications: | JNCIA-Junos JNCIS-ENT JNCIE-ENT |
| Exam Format: | Multiple choice, Scenario-based |
| Certificate Validity Period: | 3 years |
| Available Languages: | English |
| Passing Score: | Variable, approx 65-70% |
| Real Exam Qty: | 65 |
| Exam Duration: | 90-120 |
| Exam Price: | $400 USD |
| Recommended Training: | Juniper TechLibrary Advanced Junos Enterprise Switching Advanced Junos Enterprise Routing |
| Exam Registration: | Pearson VUE Registration Juniper Certification Portal |
| Sample Questions: | DOWNLOAD DEMO |
| Exam Way: | Delivered via Pearson VUE test centers or online proctored |
| Pre Condition: | Active JNCIS-ENT certification |
| Official Syllabus URL: | https://www.juniper.net/us/en/training/certification/tracks/enterprise-routing-switching/jncip-ent.html |
Juniper JN0-648 Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| Topic 1: Advanced Ethernet Switching & Spanning Tree | 15% | - VLANs, trunking, MVRP and Q-in-Q - L2 tunneling and L2PT - MSTP, VSTP and loop prevention |
| Topic 2: Layer 2 Authentication & Access Control | 10% | - 802.1X authentication - Port security and access control lists - MAC RADIUS and dynamic VLAN assignment |
| Topic 3: Class of Service (CoS) | 10% | - Traffic classification and marking - Queuing, scheduling, policing and shaping - CoS implementation for L2/L3 networks |
| Topic 4: Monitoring, Troubleshooting & High Availability | 10% | - VRRP and link aggregation - Graceful restart and nonstop routing - Protocol verification and troubleshooting tools |
| Topic 5: IP Multicast | 15% | - PIM-SM / PIM-SSM and RP mechanisms - IGMPv2 / IGMPv3 operation - Multicast addressing and traffic flow |
| Topic 6: Interior Gateway Protocols (IGPs) | 20% | - OSPFv2 / OSPFv3 concepts, configuration and troubleshooting - IS-IS protocol operation and implementation - Route redistribution and routing policy |
| Topic 7: Border Gateway Protocol (BGP) | 20% | - IBGP / EBGP configuration and scaling - BGP attributes and path selection - BGP routing policies and communities |
Frequently Asked Questions: Juniper Enterprise Routing and Switching, Professional (JNCIP-ENT)
Juniper Enterprise Routing and Switching, Professional (JNCIP-ENT) is an official Juniper Networks certification exam, registered under the code JN0-648. Passing it awards the Juniper Networks Certified Professional Enterprise Routing and Switching (JNCIP-ENT) certification, a credential at the Professional level. It also connects to JNCIA-Junos, JNCIS-ENT, JNCIE-ENT. The exam is demanding by design, and that difficulty is precisely what makes the credential meaningful for career development.
The Juniper Enterprise Routing and Switching, Professional (JNCIP-ENT) exam presents 65 questions within 90-120. That is a brisk pace, and the candidates who handle it best are the ones who rehearsed it. Use the ActualPDF engine for full timed simulations, practice flagging and returning, and arrive on exam day with a pacing strategy already proven.
Passing Juniper Enterprise Routing and Switching, Professional (JNCIP-ENT) takes Variable, approx 65-70%, and official registration costs $400 USD. Retakes bill the full $400 USD again, so preparation is the least expensive insurance available. Let your ActualPDF practice scores guide the timing: book when you clear the requirement consistently, not occasionally.
Active JNCIS-ENT certification
Policies get revised, so confirm the current requirements before you register on the official exam page.
Juniper Enterprise Routing and Switching, Professional (JNCIP-ENT) registration is handled through the official channels below.
For scheduling purposes: the exam is delivered Delivered via Pearson VUE test centers or online proctored.
Yes, Juniper Networks recommends the following training for Juniper Enterprise Routing and Switching, Professional (JNCIP-ENT) candidates.
Complement any training with the 92 practice questions in the ActualPDF JN0-648 package, because repeated application is what turns course knowledge into a passing score.
Yes. ActualPDF offers a free demo of the Juniper Enterprise Routing and Switching, Professional (JNCIP-ENT) questions, so you can verify the quality personally before purchasing. Your purchase then includes a one-year service warranty: updates are free for 365 days, and after expiry you can extend the update service at a 50% discount.
Your money is protected by a 100% money-back guarantee with defined conditions. Take the Juniper Enterprise Routing and Switching, Professional (JNCIP-ENT) exam within 60 days of purchase; if you fail, you may claim a full refund, provided the exam matches your product. Attempts within 3 days of purchase are ineligible, as are downloaded-but-unused products, free materials, and expired orders; the candidate name must match the payer name. Submit a scanned enrollment slip and the official Score Report PDF within 2 days of the exam, and claims are processed within 7 days. You may instead wait for the update version or change to other exam material: exchange for two other exam products of equal value, free, with your original purchase keeping its update service.
Delivery is instant: files unlock for download at payment and are emailed within one minute. If nothing arrives within 2 hours, check spam and contact customer service, online 7/24 even on official holidays. Installation is unlimited across your computers.
Juniper Enterprise Routing and Switching, Professional (JNCIP-ENT) is organized into 7 official domains. The most heavily weighted are Class of Service (CoS) (10%), Interior Gateway Protocols (IGPs) (20%), and Advanced Ethernet Switching & Spanning Tree (15%). The full breakdown appears above on this page; study the weightings and your preparation priorities set themselves.
Juniper Enterprise Routing and Switching, Professional (JNCIP-ENT) Sample Questions:
Question 1
Your network has Junos Fusion configured with MX960 routers as aggregation devices (AD) and QFX5100 switches as satellite devices (SO) Which two statements are coned in this scenario? (Choose two )
A. SDs are added to the AD by configuring the cascade port on the AD.
B. The Fusion extended ports are configured on the SDs.
C. The AD runs the Junos software for all its connected SDs.
D. All SDs connected to a single AD must use the same software version.
Question 2
Click the Exhibit button.
Referring to the exhibit, which statement is correct?
A. This router is an ASBR.
B. This router is connected to 27 different areas.
C. This router is an ABR.
D. This router originated the LSA.
Question 3
Exhibit.
You have applied the CoS configuration shown in the exhibit to an EX4300 switch.
Which two statements are true? (Choose two. )
A. Packets in low priority queues transmit only when start-high priority queues are empty
B. All strict-high priority queues are serviced in a round-robin fashion as long as they have remaining credits
C. Packets in low priority queues are serviced when strict-high priority queues have no available credits
D. All strict-high priority queues are serviced in a round-robin fashion regardless of available credits.
Question 4
You are enabling MSTP in your Layer 2 network to prevent loops.
In this scenario, which three parameters must match on all switches in the network? (Choose three.)
A. configuration name
B. bridge priority
C. max age
D. MSTI-to-VLAN mapping
E. revision level
Question 5
Which protocol is used for port-level access control and authentication?
A. AES
B. MD5
C. 802.1x
D. IPsec
Solutions:
| Question 1 Answer: A,B | Question 2 Answer: D | Question 3 Answer: A,B | Question 4 Answer: A,D,E | Question 5 Answer: C |
