The smart way is rarely the loud way. Pass4suresVCE quietly focuses on the JN0-102 essentials: current questions, expert-verified answers, instant delivery, free updates for 365 days, and round-the-clock assistance — Juniper Networks Certified Internet Associate, Junos (JNCIA-Junos) prep without the noise in 2026.
Juniper JN0-102 Exam Overview:
| Certification Vendor: | Juniper Networks |
|---|---|
| Exam Name: | Juniper Networks Certified Internet Associate, Junos (JNCIA-Junos) |
| Exam Number: | JN0-102 |
| Real Exam Qty: | 65 |
| Certificate Validity Period: | Valid for 3 years (certification recertification required every 3 years) |
| Passing Score: | Not publicly disclosed (typically ~70% passing threshold) |
| Available Languages: | English |
| Exam Price: | Varies by region (price set by Pearson VUE) |
| Exam Format: | Multiple choice |
| Related Certifications: | JNCIS-SP (Service Provider Routing & Switching, Specialist) JNCIS-ENT (Enterprise Routing & Switching, Specialist) JNCIA-SEC JNCIA-Cloud |
| Exam Duration: | 90 minutes |
| Sample Questions: |  |
| Exam Way: | Administered by Pearson VUE at authorized test centers or online proctored delivery. |
| Pre Condition: | No prerequisite certification required. |
| Official Syllabus URL: | https://www.juniper.net/us/en/training/certification/tracks/junos/jncia-junos.html |
Juniper JN0-102 Exam Syllabus Topics:
| Section | Objectives |
|---|---|
| Topic 1: Configuration Basics | - System services (NTP, SNMP, syslog) - User accounts and authentication - Interface types and basic properties - Initial device configuration |
| Topic 2: User Interfaces | - Configuration file management - CLI modes and navigation - CLI help and filtering output - Active vs. candidate configuration |
| Topic 3: Junos OS Fundamentals | - Junos architecture (control and forwarding planes) - Routing Engine and Packet Forwarding Engine - Transit traffic and exception traffic |
| Topic 4: Networking Fundamentals | - Layer 2 and Layer 3 addressing (IPv4/IPv6) - Collision domains and broadcast domains - Ethernet networking - Router and switch functions - Subnetting and supernetting |
| Topic 5: Routing Fundamentals | - Static routing basics - Traffic forwarding concepts - Routing vs. forwarding tables |
| Topic 6: Operational Monitoring and Maintenance | - Interface statistics and error monitoring - Device start/shutdown and recovery - Junos OS installation and upgrades - Show and monitor commands |
| Topic 7: Routing Policy and Firewall Filters | - Routing policy structure and match criteria - Firewall filter concepts and actions |
The JN0-102 Details Every Candidate Should Check
As of the latest information, the JN0-102 exam requires a passing score of Not publicly disclosed (typically ~70% passing threshold) and a registration fee of Varies by region (price set by Pearson VUE). Juniper may revise either figure, so confirm both on the official site before scheduling.
Juniper lists these prerequisites for the Juniper Networks Certified Internet Associate, Junos (JNCIA-Junos): No prerequisite certification required..
Check the current requirements on the official certification page before booking.
Upon successful payment, our system automatically emails the product to your mailbox — typically within about a minute — with an instant download link on screen. If nothing arrives within two hours, check your spam folder and contact us; 24/7 customer assisting is always available. After purchase, you enjoy 365 days of free updates: whenever a new version is released, we send the updated bank to your email — you just need to check your mailbox. A 50% renewal discount follows at the end of the period.
Smart preparation means current materials, verified answers, and a schedule that fits real life. The JN0-102 bank is written by a team of Juniper experts and certified trainers, and our colleagues check it continuously for updates so accuracy never drifts. You practice in your spare time — no classes required — with expert-verified answers across the Juniper Networks Certified Internet Associate, Junos (JNCIA-Junos) objectives. Before purchase, a free demo is downloadable for reference; after purchase, updates arrive by email for 365 days and 24/7 customer assisting handles any question. That combination is the smart way.
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Per current exam information, the JN0-102 exam contains 65 questions within a 90 minutes-minute limit. Practicing under those exact conditions removes the format shock on exam day.
The Juniper Networks Certified Internet Associate, Junos (JNCIA-Junos) blueprint centers on these main domains:
- Routing Fundamentals
- Networking Fundamentals
- Operational Monitoring and Maintenance
The full official outline continues with further domains; the question bank covers them all.
Juniper Networks Certified Internet Associate, Junos (JNCIA-Junos) Sample Questions:
What is the default protocol preference for OSPF external routes?
- A. 15
- B. 160
- C. 10
- D. 150
Correct Answer: D 🗳️
You are asked to change the cable on interface ge-2/1/3.
Which statement is correct?
- A. The cable is found on port 3, FPC 2, and slot 1.
- B. The cable is found on FPC 1, slot 3, and port 2.
- C. The cable is found on slot 1, port 2, and FPC 3.
- D. The cable is found on FPC 1, slot 2, and port 3.
Correct Answer: A 🗳️
-- Exhibit --
policy-options {
policy-statement example-pol {
term 1 {
from {
protocol static;
route-filter 10.1.0.0/16 exact;
}
then {
preference 6;
accept;
}
}
term 2 {
from {
protocol static;
route-filter 10.1.1.0/24 longer;
}
then {
preference 7;
accept;
}
}
term 3 {
from {
protocol static;
route-filter 10.1.0.0/16 upto /24;
}
then {
preference 8;
accept;
}
}
term 4 {
then accept;
}
}
}
-- Exhibit --
Referring to the exhibit, if the static route with prefix 10.1.1.0/24 is evaluated against the routing policy, which preference value will be set?
- A. The preference will be the default for static routes.
- B. The preference will be 8.
- C. The preference will be 6.
- D. The preference will be 7.
Correct Answer: B 🗳️
-- Exhibit -
-- Exhibit --
You have been asked to establish reachability between Router 1's and Router 2's loopback addresses as shown in the exhibit.
Which two steps will accomplish this task? (Choose two.)
- A. Create a static route on Router 1 to 172.17.28.1 with a next hop of 10.10.10.1.
- B. Create a static route on Router 2 to 172.17.25.1 with a next hop of 10.10.10.1.
- C. Create a static route on Router 1 to 172.17.28.1 with a next hop of 10.10.10.2.
- D. Create a static route on Router 1 to 172.17.25.1 with a next hop of 10.10.10.2.
Correct Answer: B,C 🗳️
-- Exhibit --
Amnesiac (ttyu0)
login:
-- Exhibit --
Which statement is correct about the information shown in the exhibit?
- A. The device was recently upgraded to a newer version of the Junos OS.
- B. The device's memory has been corrupted and no file system is present after a reboot.
- C. The Junos OS was corrupted and did not boot correctly.
- D. The factory-default configuration is running on the device.
Correct Answer: D 🗳️
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