Short on study time before your 31861X exam? The 61 practice questions from Actual4Exams focus on the objectives that matter most in the Avaya OneCloud™ UCaaS Design Certified test, so every review session counts. Download the PDF and turn spare minutes into real progress.
Avaya 31861X Exam Overview:
| Certification Vendor: | Avaya |
|---|---|
| Exam Name: | Avaya OneCloud™ UCaaS Design Certified Exam |
| Exam Number: | 31861X |
| Exam Price: | 125 - 180 USD / 134 EUR |
| Certificate Validity Period: | 2 years |
| Exam Duration: | 90 minutes |
| Exam Format: | Scenario-Based, Drag-and-Drop, Multiple Choice |
| Real Exam Qty: | 60 - 70 |
| Related Certifications: | Avaya OneCloud UCaaS Implementation Certified Avaya Certified Implementation Specialist (ACIS) |
| Passing Score: | 68% |
| Available Languages: | English |
| Recommended Training: | Avaya OneCloud UCaaS Design Official Training Avaya Learning Center |
| Exam Registration: | Avaya Certification Portal Pearson VUE Registration |
| Sample Questions: |  |
| Exam Way: | Onsite at Pearson VUE authorized centers; Online proctored via Pearson VUE |
| Pre Condition: | No mandatory prerequisites; recommended experience with UC/VoIP concepts and Avaya solutions |
| Official Syllabus URL: | https://www.avaya.com/en/support/certification/ |
Avaya 31861X Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| Topic 1: Integration & Interoperability | 20% | - SIP trunking and connectivity - Integration with Avaya Aura and third-party systems - Migration considerations from on-premise |
| Topic 2: Solution Design & Requirements Gathering | 25% | - Network and bandwidth planning - Customer requirement analysis - Security and compliance design |
| Topic 3: Avaya OneCloud UCaaS Overview & Architecture | 20% | - Avaya OneCloud platform components - Core UCaaS concepts and service models - Avaya IX Calling, Spaces, and Messaging overview |
| Topic 4: Licensing, Sizing & Capacity Planning | 20% | - License models and allocation - Redundancy and scalability planning - User and endpoint sizing |
| Topic 5: Design Validation & Best Practices | 15% | - Resilience and fault tolerance - Avaya design tools and documentation - Design review and validation |
Avaya OneCloud™ UCaaS Design Certified (31861X) — Questions Candidates Actually Ask
The 31861X exam, officially known as Avaya OneCloud™ UCaaS Design Certified, is the Avaya test that leads to the Avaya Certified Design Specialist (ACDS) - Avaya OneCloud™ UCaaS Design certification at the Specialist / Intermediate level. Passing it validates the skills employers expect from a certified professional. It is also associated with related credentials such as Avaya OneCloud UCaaS Implementation Certified, Avaya Certified Implementation Specialist (ACIS).
The 31861X exam contains 60 - 70 questions, and you have 90 minutes to complete them. Work out your per-question pace before test day, and flag slow items instead of stalling on them — time pressure, not knowledge, sinks many first attempts. Timed mock exams in the Actual4Exams test engines are the most reliable way to build that rhythm.
The passing score for the 31861X exam is 68%, and the official registration fee is 125 - 180 USD / 134 EUR. If you miss the mark, a retake means paying the full fee again, so book your seat only when you are ready. A practical benchmark: score consistently above the passing line on timed practice tests before scheduling the real exam.
No mandatory prerequisites; recommended experience with UC/VoIP concepts and Avaya solutions
Entry requirements can change, so confirm the latest conditions on the official exam page: https://www.avaya.com/en/support/certification/.
You can book the 31861X exam through the official registration channels below:
Exam delivery: Onsite at Pearson VUE authorized centers; Online proctored via Pearson VUE. Seats at popular test centers fill quickly, so schedule early once your preparation is on track.
Avaya recommends the following training options for Avaya OneCloud™ UCaaS Design Certified candidates:
Pair any course with the 61 practice questions from Actual4Exams to measure how ready you really are before paying the exam fee.
Yes. A free PDF demo of the Avaya OneCloud™ UCaaS Design Certified questions is available, so you can check the question style and answer quality before you pay. Every purchase also includes 365 days of free updates, and if the product expires you can renew the update service at a 50% discount from your member zone.
If you take the corresponding 31861X exam within 60 days of purchase and do not pass, you can apply for a full refund under the 100% Money Back Guarantee: submit a scan of your enrollment slip and your official Score Report (PDF) within 2 days of the exam date, and the claim is processed within 7 days. Attempts made within 3 days of purchase, downloads without an actual exam attempt, free materials, and expired orders are not eligible, and the candidate name must match the payer name. Prefer new material instead of a refund? You can exchange your purchase for two free products of equal value and keep the update service on your original product. As for delivery, the files are available for instant download and are also emailed to you within one minute of payment — if nothing arrives within 2 hours, contact customer service. There is no limit on how many computers you can install the product on.
The official Avaya OneCloud™ UCaaS Design Certified outline is organized into 5 domains. The first three are:
- Licensing, Sizing & Capacity Planning — 20% of the exam
- Integration & Interoperability — 20% of the exam
- Solution Design & Requirements Gathering — 25% of the exam
See the complete exam topics section above for the full outline and the weighting of every domain.
Avaya OneCloud™ UCaaS Design Certified Sample Questions:
Question 1
Your customer has a CTI application that requires Avaya Aura Application Enablement Services (AES).
To work with AES, how must Communication Manager be operating?
A. In a survivable remote mode
B. As a Feature Server
C. In the Avaya Aura Core
D. As an Evolution Server
Question 2
You are helping a new Sales Engineer learn about Avaya Aura survivability. If a branch that has only SIP devices and has deployed a Survivable Remote Communication Manager and Session Manager, the engineer wants to know what happens when the connection to the Avaya Aura core is down.
What are two things you would tell the engineer? (Choose two.)
A. The Survivable Remote Communication Manager provides feature functionality.
B. SIP telephones fail-over to the Survivable Remote Session Manager.
C. The local SIP device cache provides feature functionality.
D. The Core Communication Manager provides feature functionality.
Question 3
A technician is adding 1100 users to an Avaya Aura solution. There is only bandwidth for 30kbps calls per user.
Which audio codec will provide the highest fidelity that the network will support?
A. G.711
B. G.729
C. G.722
D. H.264
Question 4
A customer is interested in deploying geo-redundant System Managers.
Which two requirements would they need to know? (Choose two.)
A. Both servers must have the same IP address.
B. Both servers must be on the same IP subnet.
C. The two servers must have the same version of software,
D. The two servers can reach each other on the network.
Question 5
To meet a customer's requirements, you have determined that the proposed solution will have the following components:
* Location A will have a Communication Manager with a G450 Media Gateway supporting 600 users.
* Location B will have a G450 Media Gateway supporting 250 users supported by the Communication Manager at Location A.
The customer requires ISDN-PRI Tl1trunking at each location that is based on a five users per trunk sizing model.
Given these requirements, what is the minimum number of Tis per location?
A. Location A requires 6 T1s, Location B requires 3 T1s
B. Location A requires 5 T1s, Location B requires 1 T1
C. Location A requires 4 T1s, Location B requires 2 T1s
D. Location A requires 4 T1s, Location B requires 2 T1
Solutions:
| Question 1 Answer: A | Question 2 Answer: A,B | Question 3 Answer: C | Question 4 Answer: B,D | Question 5 Answer: B |
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This means that if due to any reason you are not able to pass the 31861X actual exam even after using our product, we will reimburse the full amount you spent on our products. you just need to mail us your score report along with your account information to address listed below within 7 days after your unqualified certificate came out.
