Simulate the real Juniper Networks Enterprise Routing and Switching, Specialist (JNCIS-ENT, JN0-352) (JNCIS-ENT) exam with full-length timed sessions. Questions drawn proportionally from all 9 official blueprint domains — the same mix you'll face on test day.
Simulate real exam conditions
For the most realistic JNCIS-ENT simulation, start a 60 or 120-question session, put away all notes, set a timer matching the real exam duration (90 minutes), and commit to each answer before moving forward. This trains the time management and decision-making skills the real exam tests.
This free JNCIS-ENT mock exam uses the same question distribution as the real Juniper Networks Enterprise Routing and Switching, Specialist (JNCIS-ENT, JN0-352) (JNCIS-ENT) exam. Each session draws questions proportionally from all 9 official blueprint domains published by Juniper Networks, so the topic mix you see accurately reflects what you'll face on test day.
JNCIS-ENT Domain Distribution
IS IS
BGP
Spanning Tree
OSPF
High Availability
Protocol Independent Routing
Tunnels
Layer 2 Switching And VLANs
Layer 2 Security
Every question is checked against the 2026 JNCIS-ENT exam objectives and published under the editorial oversight of an engineer with 12+ years' experience. These are original practice questions — not dumps — so you build real understanding rather than memorising answers.
Both the mock exam and practice test use the same question bank. The difference is in how you use them — and when to use each during your JNCIS-ENT study plan.
Practice test — for learning
Use the JNCIS-ENT practice test when you are studying a domain. Answer questions, read every explanation immediately, and build understanding. Do 10–30 questions per domain per session. This is your primary study tool for the first 4 weeks.
Go to practice test →Mock exam — for simulation
Use the JNCIS-ENT mock exam in the final 1–2 weeks before your test date. Complete a 60 or 120-question session without stopping, manage your time, then review all results at the end. This builds exam-day stamina and surfaces final weak spots.
Start 120-question mock →Try these sample questions from the mock exam bank. Commit to an answer before revealing the explanation.
An administrator is configuring a new point-to-point link between two Junos routers running IS-IS. By default, how does IS-IS handle adjacency establishment on a point-to-point link compared to a broadcast link?
Select an answer to reveal the explanation
An administrator wants to modify the Local Preference attribute for all routes received from a specific external BGP peer. Where must this policy be applied in Junos?
Select an answer to reveal the explanation
What is the default bridge priority value assigned to Juniper EX Series switches when RSTP is enabled?
Select an answer to reveal the explanation
Which command allows an administrator to view the OSPF link-state database (LSDB) summary on a Junos device?
Select an answer to reveal the explanation
An engineer is preparing to perform an In-Service Software Upgrade (ISSU) on a pair of dual-RE MX240 routers. Which condition must be met to ensure the ISSU succeeds without dropping traffic?
Select an answer to reveal the explanation
An administrator has configured a forwarding-type routing instance to perform filter-based forwarding. Which configuration statement is mandatory under the routing-instances hierarchy to properly define this instance type?
Select an answer to reveal the explanation
When configuring a GRE tunnel source and destination address on a Junos device, which configuration hierarchy is used?
Select an answer to reveal the explanation
An administrator needs to view the MAC address learning table on an EX Series switch to verify which switchport a specific server is connected to. Which operational command should be used?
Select an answer to reveal the explanation
You are troubleshooting port security on an EX Series switch. An interface has been configured with 'action-on-violation shutdown', and a violation occurs. What is the default operational state of the interface after the violation, and how is it restored?
Select an answer to reveal the explanation
Answer all 9 questions to see your domain score breakdown
Sitting the JNCIS-ENT under real exam conditions is a skill in itself. Candidates who underperform often do so not because of knowledge gaps, but because of poor time management or test anxiety. Use your final mock exam sessions to address both.
The JNCIS-ENT exam lasts 90 minutes. Do not spend more than 90 seconds on any single question on the first pass. Flag difficult ones and return to them after completing the rest.
On every question, immediately eliminate obviously wrong choices. Even if you are unsure between two options, narrowing to two doubles your odds. Most JNCIS-ENT distractors contain a subtle error — re-read the scenario constraint before committing to the answer that sounds most familiar.
Juniper Networks writes many JNCIS-ENT questions as realistic scenarios. Read the final sentence first — it tells you what is being asked. Then re-read the scenario with the question in mind to avoid wasting time on irrelevant details.
The real JNCIS-ENT is a long, focused sitting (90 minutes). In the week before your exam, complete at least two full timed mock sessions on separate days to build concentration stamina.
Questions
65
On the real exam
Time limit
90 min
1.4 min per question
Yes. Courseiva provides free JNCIS-ENT mock exam questions across all official exam domains. The platform includes timed simulation, per-domain score breakdown, missed-question review, and readiness tracking. No account required — free forever, supported by advertising.
The practice test is optimised for learning: you see explanations after each question immediately. The mock exam is optimised for simulation: you answer all questions under time pressure and review at the end. Use practice tests for studying and mock exams for benchmarking.
Aim for consistent scores of 80% or above on full-length JNCIS-ENT mock exams before booking your test date.
Most candidates who pass JNCIS-ENT on their first attempt complete 3–5 full-length mock exams in the two weeks before their test. This is enough to identify final weak spots, build stamina, and verify readiness without over-stressing or running out of fresh questions.
No — all Courseiva questions are original, AI-assisted and checked against the public Juniper Networks exam blueprints, with editorial oversight from an experienced network and security engineer. Exam dumps are memorised real exam questions shared illegally. Using dumps violates your Juniper Networks certification agreement and can result in your certification being revoked. Our questions make you genuinely competent, not just test-day lucky.
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