PDF Version DemoThe Juniper Mist AI, Associate (JNCIA-MistAI) exam has a reputation for breadth, and many candidates underestimate how much ground it covers. Getcertkey closes those gaps with 90 practice questions that reflect the style and difficulty you can expect in 2026.
Juniper JN0-252 Exam Overview:
| Certification Vendor: | Juniper Networks |
|---|---|
| Exam Name: | Mist AI, Associate (JNCIA-MistAI) |
| Exam Number: | JN0-252 |
| Exam Price: | $200 USD |
| Available Languages: | English |
| Exam Format: | Multiple Choice, Multiple Select |
| Exam Duration: | 90 minutes |
| Related Certifications: | JNCDA JNCIA-Junos JNCIA-Cooling |
| Certificate Validity Period: | 3 years |
| Real Exam Qty: | 65 |
| Passing Score: | 70% |
| Sample Questions: |  |
| Exam Way: | Online proctored or in-person at Pearson VUE testing centers |
| Pre Condition: | Recommended: JNCIA-Junos certification and basic networking knowledge. No mandatory prerequisites required. |
| Official Syllabus URL: | https://www.juniper.net/us/en/training/certification/certification-repository.html |
Juniper JN0-252 Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| Topic 1: Mist AI Configuration | 30% | - Configure Mist AI subscriptions and services - Describe site configuration - Describe Marvis Virtual Network Assistant capabilities - Configure location and tracking services - Configure AP and switch settings - Configure and apply WLAN settings (SSID, security, VLANs) - Configure user roles and policy groups |
| Topic 2: Mist AI Monitoring and Troubleshooting | 35% | - Analyze client connectivity issues using Mist AI tools - Use Mist dashboards to monitor network health - Use event logs and API for troubleshooting - Describe workflow for debugging and resolution - Use Marvis to troubleshoot common WLAN issues - Analyze radio resource management (RRM) data |
| Topic 3: WLAN Fundamentals | 10% | - Describe RF fundamentals (signal strength, interference, coverage) - Describe 802.11 standards and terminology (channels, bands, SSID, BSSID, ESS) - Describe the functions of APs, controllers, and WLAN gateways - Describe WLAN authentication methods (Open, WPA2, WPA3, 802.1X) |
| Topic 4: Mist AI Cloud Overview | 15% | - Describe Mist AI APIs and capabilities - Describe the Mist portal and navigation - Describe Mist AI Assurance features and dashboards - Describe the Mist AI organization hierarchy (organization, site, network, device) |
| Topic 5: Mist AI Overview | 10% | - Identify the Mist AI subscription bundles (Basic, Advanced, Premium) - Describe the Mist AI architecture - Describe the Mist AI differentiators - Describe the Mist AI components (cloud, access points, switches, Mist edge) |
Juniper Mist AI, Associate (JNCIA-MistAI) Exam FAQ: What Candidates Ask Most
What is the Juniper JN0-252 exam?
The JN0-252 exam is the official Juniper Networks exam behind the JNCIA-MistAI certification, validating the skills measured by the Juniper Mist AI, Associate (JNCIA-MistAI) credential. It sits at the Associate level of the Juniper Networks certification program. It also connects to JNCIA-Junos, JNCDA, JNCIA-Cooling, so the knowledge you build here carries over to those tracks as well.
How many questions are on the JN0-252 exam, and how much time do I get?
The JN0-252 exam contains 65 questions to be completed within 90 minutes. Before exam day, divide the available time by the question count to work out a comfortable per-question pace, and mark any item that eats into it so you can return later instead of getting stuck. Timed sessions in the Getcertkey test engines make that pacing automatic — run at least two full-length mock exams under the clock so time pressure never becomes the reason you drop points.
What score do I need to pass the JN0-252 exam, and what does it cost?
The passing score for the JN0-252 exam is 70%, and the official registration fee is $200 USD. Retakes are not discounted — every new attempt means paying the full fee again — so it pays to measure yourself before you book. Work through the 90 practice questions on Getcertkey, sit a timed practice test, and schedule your exam only when your scores are consistently comfortable. That simple habit is the cheapest exam strategy there is.
Are there any prerequisites for the JN0-252 exam?
Recommended: JNCIA-Junos certification and basic networking knowledge. No mandatory prerequisites required. Requirements can change when Juniper Networks revises its certification program, so confirm the current eligibility rules on the official exam page before you register.
Can I try the JN0-252 practice questions before I buy?
Yes. Getcertkey provides a free JN0-252 PDF demo so you can review the question style and answer quality before purchasing. Every purchase also includes 365 days of free updates — if Juniper revises the exam during that period, the updated material reaches you at no cost. Once the free-update year ends, you can extend your update service at a 50% discount.
What if I fail the JN0-252 exam, and how is my order delivered?
Every Juniper Mist AI, Associate (JNCIA-MistAI) purchase on Getcertkey is covered by a 100% money-back guarantee with clear conditions: if you take the corresponding exam within 60 days of your purchase and do not pass, you can claim a full refund by submitting a scanned copy of your exam enrollment slip and your official score report as a PDF within two days of the exam date; claims are processed within seven days of submission. The guarantee does not apply to exams taken within three days of purchase, to material that was downloaded but never used in an exam attempt, or to free products and expired orders, and the candidate name must match the payer name. If you would rather not take a refund, you can instead exchange your purchase for two free exam preparation products of equal value and keep the update service on your original product.
Delivery is instant: your download is sent to your email within one minute of payment, with no limit on how many computers you may install the material on. If nothing arrives within two hours, check your spam folder and contact customer service for help.
What topics are covered in the JN0-252 exam?
The Juniper Mist AI, Associate (JNCIA-MistAI) exam blueprint is organized into 5 domains. The first three are:
- Mist AI Monitoring and Troubleshooting — 35% of the exam
- Mist AI Overview — 10% of the exam
- Mist AI Configuration — 30% of the exam
For the complete domain-by-domain breakdown, scroll up to the full exam topics outline above and use it to plan how you distribute your study time.
Juniper Mist AI, Associate (JNCIA-MistAI) Sample Questions:
Question 1
As an organization administrator, what are two ways to configure additional layers of security for administrator logins? (Choose two.)
A. Increase session timeouts.
B. Enable a password policy.
C. Enable two-factor authentication.
D. Disable a password policy.
Question 2
What does the icon in the lower-right corner of the exhibit do in the Mist UI?
A. It opens the Marvis Query interface.
B. It opens the Marvis Actions interface.
C. It opens the Marvis Virtual Assistant.
D. It opens the Marvis site map.
Question 3
Which statement is true about unsupervised AI learning?
A. It is used to analyze and classify unlabeled datasets.
B. It is used to analyze and classify labeled datasets.
C. A human must label the dataset before the AI can be trained on it.
D. A human labels the dataset after the AI trains on it.
Question 4
A Mist administrator may link their Mist login to which type of social account login?
A. TikTok
B. Google
C. LinkedIn
D. Facebook
Question 5
Which two categories are included in the Connectivity Marvis Action? (Choose two.)
A. ARP Failure
B. DNS Failure
C. Bad Cable
D. Offline AP
Solutions:
| Question 1 Answer: B,C | Question 2 Answer: C | Question 3 Answer: A | Question 4 Answer: B | Question 5 Answer: A,B |
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