Every hour you spend preparing for the JN0-348 exam should move you forward. TorrentExam makes that easier with 95 practice questions for the Juniper Enterprise Routing and Switching, Specialist (JNCIS-ENT) exam, two practice modes in the desktop engine, performance history in the online engine, and a renewal discount that keeps your updates affordable after the first year.
Juniper JN0-348 Exam Overview:
| Certification Vendor: | Juniper Networks |
|---|---|
| Exam Name: | Enterprise Routing and Switching, Specialist (JNCIS-ENT) |
| Exam Number: | JN0-348 |
| Exam Price: | USD 300 |
| Passing Score: | 60% |
| Real Exam Qty: | 65 |
| Exam Duration: | 90 minutes |
| Related Certifications: | Juniper Networks Certified Associate - Junos (JNCIA-Junos) Juniper Networks Certified Internet Specialist - Enterprise Routing and Switching (JNCIS-ENT) |
| Available Languages: | English |
| Certificate Validity Period: | 3 years |
| Exam Format: | Multiple Choice, Multiple Response |
| Sample Questions: |  |
| Exam Way: | Pearson VUE testing center or Juniper-authorized online proctored exam. |
| Pre Condition: | JNCIA-Junos certification is recommended before attempting the JNCIS-ENT exam. |
| Official Syllabus URL: | https://www.juniper.net/us/en/training/certification/tracks/enterprise-routing-switching.html |
Juniper JN0-348 Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| Topic 1: OSPF | 15% - 20% | - OSPF Operation
|
| Topic 2: Tunneling and Network Services | 5% - 10% | - Tunneling Technologies
|
| Topic 3: BGP | 15% - 20% | - BGP Routing
|
| Topic 4: IS-IS | 10% - 15% | - IS-IS Fundamentals
|
| Topic 5: Layer 2 Switching and VLANs | 15% - 20% | - VLAN Technologies
|
| Topic 6: Layer 2 Security and Loop Prevention | 10% - 15% | - Spanning Tree Technologies
|
| Topic 7: Routing Fundamentals | 15% - 20% | - IP Routing Concepts
|
| Topic 8: High Availability | 5% - 10% | - Redundancy Technologies
|
Everything Candidates Ask About the Juniper Enterprise Routing and Switching, Specialist (JNCIS-ENT) Exam
Juniper points candidates toward these official training resources for the Juniper Enterprise Routing and Switching, Specialist (JNCIS-ENT) exam:
Coursework builds knowledge, but practice builds confidence — the 95 practice questions from TorrentExam are the natural next step once the training material is behind you.
The JN0-348 exam is an official Juniper certification exam built around the Juniper Enterprise Routing and Switching, Specialist (JNCIS-ENT) syllabus detailed above. It counts toward these credential paths: Juniper Networks Certified Internet Specialist - Enterprise Routing and Switching (JNCIS-ENT), Juniper Networks Certified Associate - Junos (JNCIA-Junos). Passing it demonstrates verified, job-relevant skills — one reason Juniper credentials remain widely respected in 2026. TorrentExam helps you prepare with 95 practice questions available in PDF, Desktop Test Engine, and Online Test Engine formats.
According to the official outline, the Juniper Enterprise Routing and Switching, Specialist (JNCIS-ENT) exam is structured around 8 content domains. The leading three are Tunneling and Network Services (5% - 10%), BGP (15% - 20%), and Layer 2 Switching and VLANs (15% - 20%). The complete list appears in the topics section above, and TorrentExam's 95 practice questions span every domain in it.
Pearson VUE testing center or Juniper-authorized online proctored exam. Use these official channels to register for the Juniper Enterprise Routing and Switching, Specialist (JNCIS-ENT) exam:
Once your date is booked, work backward from it with the TorrentExam practice questions — they arrive by email within 1 minute of purchase.
You need 60% to pass the Juniper Enterprise Routing and Switching, Specialist (JNCIS-ENT) exam, and registration costs USD 300. A failed attempt means paying that fee a second time, so test yourself with the TorrentExam engines first — the performance review shows whether you are actually ready to spend it.
Yes — under clear, written conditions. If you take the Juniper Enterprise Routing and Switching, Specialist (JNCIS-ENT) exam within 60 days of purchase and do not pass, TorrentExam issues a full refund. The policy excludes exams taken within 3 days of purchase, exams never actually taken, free materials, and expired orders, and the candidate name must match the payer name. Send a scan of your enrollment slip and the official Score Report PDF within 2 days of the exam, and your claim is processed within 7 days. If you would rather keep preparing, you can instead exchange for two free exam products of equal value while your original product's update service continues. Delivery after purchase is by email within 1 minute; contact support if nothing arrives within 2 hours.
The Juniper Enterprise Routing and Switching, Specialist (JNCIS-ENT) exam contains 65 with a time limit of 90 minutes. Budgeting that time is a skill in itself — the timed mock mode in the TorrentExam Desktop Test Engine lets you rehearse the pace until it feels routine.
JNCIA-Junos certification is recommended before attempting the JNCIS-ENT exam. Eligibility rules can be updated, so double-check them on the official Juniper exam page before you register.
Three things candidates mention most: coverage, flexibility, and service. You receive 95 practice questions for the Juniper Enterprise Routing and Switching, Specialist (JNCIS-ENT) exam in three formats — a printable expert-prepared PDF, a Windows Desktop Test Engine with two practice modes and offline use, and an Online Test Engine for any browser on Windows, Mac, Android, or iOS with test history and performance review. Install on unlimited computers, try the free demo first, get free updates for 365 days, and renew afterward at 50% off. Small touches matter too: hide the answers while you practice, reveal them when you check your work, and keep notes right where you study.
Juniper Enterprise Routing and Switching, Specialist (JNCIS-ENT) Sample Questions:
Exhibit.
Which statement is true about the configuration shown in the exhibit?
- A. Both the add-community and local-pref import policies will be evaluated routes are learned from neighbor 172.30.2.1.
- B. Only the local -pref import will be evaluated when routes are learned neighbor 172.301.1.
- C. No import policy will be evaluated when routes are learned from neighbor 172.30.2.1.
- D. Only the add-community import policy will be evaluated routers are learned neighbor 172.30.1.1.
Correct Answer: B 🗳️
Exhibit.
Based on the traceoptions output shown in the exhibit, what is the problem with the adjacency?
- A. connectivity
- B. MTU mismatch
- C. authentication mismatch
- D. area mismatch
Correct Answer: D 🗳️
You have configured the route with an IS-IS metric of 2048. However, the IS-IS interface metric of 63 is being applied for the interface of this router.
What must you do to enable larger metric value?
- A. Enable wide metrics.
- B. Enable level 1 IS-IS routing.
- C. Disable narrow metrics.
- D. Restart the IS-IS protocol.
Correct Answer: A 🗳️
What are two benefits of 802.3ad link aggregation? (Choose two)
- A. It increases bandwidth
- B. It simplifies interface configuration.
- C. It ensures symmetrical paths
- D. It creates physical layer redundancy.
Correct Answer: A,D 🗳️
You have a conference room with an open network port that is used by employees to connect to the network.
You are concerned about rogue switches being connected to this port
Which two features should you enable on your switch to limit access to this port? (Choose two.)
- A. MAC limiting
- B. dynamic ARP inspection
- C. 802.1X
- D. DHCP snooping
Correct Answer: B,D 🗳️
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