How do you prepare for the Juniper Junos, Associate (JNCIA-Junos) exam without burning weeks on the wrong material? Pass4suresVCE answers that with 145+ Q&As covering the JN0-104 objectives, updated for 2026 and built on the basis of the real exam.
Juniper JN0-104 Exam Overview:
| Certification Vendor: | Juniper Networks |
|---|---|
| Exam Name: | Juniper Networks Certified Associate Junos (JNCIA-Junos) |
| Exam Number: | JN0-104 |
| Real Exam Qty: | Approximately 65 |
| Exam Price: | USD 200 (may vary by region) |
| Exam Duration: | 90 minutes |
| Exam Format: | Multiple choice, Multiple response, Drag and drop |
| Related Certifications: | JNCIS-ENT JNCIS-SP JNCIS-SEC JNCIE JNCIP |
| Available Languages: | English, Japanese |
| Certificate Validity Period: | 3 years |
| Recommended Training: | Juniper Networks Training Catalog Juniper Open Learning - JNCIA-Junos |
| Exam Registration: | Pearson VUE Juniper Exams Juniper Certification Portal |
| Sample Questions: |  |
| Exam Way: | Computer-based exam delivered via Pearson VUE (online proctored or test center) |
| Pre Condition: | No formal prerequisites required, but basic networking knowledge is recommended |
| Official Syllabus URL: | https://www.juniper.net/us/en/training/certification/certification-tracks/jncia-junos.html |
Juniper JN0-104 Exam Syllabus Topics:
| Section | Objectives |
|---|---|
| Networking Fundamentals | - Routing basics - Layer 2 and Layer 3 concepts |
| Configuration and Management | - User accounts and permissions - Configuration hierarchy and commit model |
| Operational Monitoring and Maintenance | - Monitoring system operations and interfaces - Log files and troubleshooting commands |
| Junos OS Fundamentals | - Initial device configuration concepts - User interface (CLI and operational mode) - Junos OS architecture and components |
| Security and Policies Basics | - Basic firewall filter concepts - Traffic flow and policy evaluation |
About the Juniper Junos, Associate (JNCIA-Junos) Exam: Clear Answers
No formal prerequisites required, but basic networking knowledge is recommended These requirements are set by Juniper and can change, so confirm the current rules on the official exam page: https://www.juniper.net/us/en/training/certification/certification-tracks/jncia-junos.html before registering for the Juniper Junos, Associate (JNCIA-Junos) exam.
Delivery is instant: your JN0-104 product is emailed within one minute of payment — download the attachment and start. If nothing arrives within 2 hours, check spam and contact support for an immediate resend. On failure: sit the corresponding JN0-104 exam within 60 days of purchase, submit a scanned enrollment slip and the official Score Report PDF within 2 days after the exam, and the refund completes within 7 days. The policy covers the corresponding exam only; attempts within 3 days of purchase, exams never actually taken, free materials, and expired orders are excluded, and the candidate name must match the payer name. If you prefer, exchange your product for two free exam products of equal value and keep the update service on the original.
Registration runs through Juniper's official channels:
The exam is delivered via Computer-based exam delivered via Pearson VUE (online proctored or test center), so pick the option that fits you when booking.
The Juniper Junos, Associate (JNCIA-Junos) exam contains Approximately 65 questions within 90 minutes. The ratio is the real challenge — content alone does not finish the exam, pacing does. Run full timed sessions in the Pass4suresVCE test engine until finishing early feels normal on the real JN0-104 exam.
These are the vendor's recommended training options:
Training builds the theory; the 145 practice questions for the JN0-104 exam from Pass4suresVCE test it under real exam conditions.
Juniper spreads the Juniper Junos, Associate (JNCIA-Junos) syllabus over 5 areas, led by Junos OS Fundamentals, Operational Monitoring and Maintenance, Security and Policies Basics. Study proportionally to those shares — the complete outline is in the section above this page.
The JN0-104 exam is Juniper's official certification test — passing it earns the JNCIA-Junos credential at the Associate level. It measures practical IT ability objectively, which is why employers treat the Juniper Junos, Associate (JNCIA-Junos) certificate as a reliable signal — and why candidate numbers keep growing. It also relates to JNCIS-ENT, JNCIS-SEC, JNCIS-SP, JNCIP, JNCIE, extending its value further.
Yes — Pass4suresVCE offers a free demo of the Juniper Junos, Associate (JNCIA-Junos) questions, including a part of the material, so you can download and judge before you decide. After purchase, 365 days of free updates are included; once the year ends, extend the update service at a 50% discount from your member zone.
Juniper Junos, Associate (JNCIA-Junos) Sample Questions:
Click the Exhibit button.
Referring to the exhibit, if the router forwards traffic destined for 192.168.77.29, which next hop will be used?
- A. 10.10.20.2
- B. 10.10.11.2
- C. 10.10.1.2
- D. 10.10.0.2
Correct Answer: D 🗳️
Referring to the exhibit.
which OSPF feature would connect Area 2 to Area 0?
- A. database synchronization
- B. virtual link
- C. equal-cost multipath
- D. route summarization
Correct Answer: B 🗳️
You just received a new factory-default Junos device.
Which two steps must be completed to connect and log in to the device? (Choose two.)
- A. Log in with the user root and password of root123.
- B. Connect to the device using the console connection.
- C. Connect to the device using an SSH connection.
- D. Log in with the user root and no password.
Correct Answer: B,D 🗳️
Explanation: Only visible for Pass4suresVCE members. You can sign-up / login (it's free).
When you choose to read your e-mail using an e-mail client, your e-mail client interacts with which OSI layer?
- A. application
- B. transport
- C. session
- D. presentation
Correct Answer: A 🗳️
Explanation: Only visible for Pass4suresVCE members. You can sign-up / login (it's free).
You must configure the 2bfc:0000:0000:beef:0217:cbff:0000:5c85 IPv6 address on your device.
In this scenario, which three addresses are correct? (Choose three.)
- A. 2bfc:0:0:beef:0217:cbff:0:5c85
- B. 2bfc::beef:217:cbff:0:5c85
- C. 2bfc:0:beef:0217:cbff:0:5c85
- D. 2BFC::BEEF:217:CBFF::5C85
- E. 2BFCnBEEF:0217:CBFF:0:5C85
Correct Answer: A,B,E 🗳️
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