Exam Name: Avaya OneCloud™ UCaaS Design Certified Exam
Certification Provider: Avaya
Corresponding Certification: Avaya-Certification
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Avaya 31861X Exam Overview:
| Certification Vendor: | Avaya |
|---|---|
| Exam Name: | Avaya OneCloud™ UCaaS Design Certified Exam |
| Exam Number: | 31861X |
| Exam Format: | Multiple Choice, Scenario-Based, Drag-and-Drop |
| Passing Score: | 68% |
| Available Languages: | English |
| Real Exam Qty: | 60 - 70 |
| Related Certifications: | Avaya OneCloud UCaaS Implementation Certified Avaya Certified Implementation Specialist (ACIS) |
| Certificate Validity Period: | 2 years |
| Exam Price: | 125 - 180 USD / 134 EUR |
| Exam Duration: | 90 minutes |
| Recommended Training: | Avaya OneCloud UCaaS Design Official Training Avaya Learning Center |
| Exam Registration: | Pearson VUE Registration Avaya Certification Portal |
| Sample Questions: | DOWNLOAD DEMO |
| 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 |
|---|---|---|
| Design Validation & Best Practices | 15% | - Avaya design tools and documentation - Design review and validation - Resilience and fault tolerance |
| Licensing, Sizing & Capacity Planning | 20% | - License models and allocation - User and endpoint sizing - Redundancy and scalability planning |
| Avaya OneCloud UCaaS Overview & Architecture | 20% | - Core UCaaS concepts and service models - Avaya IX Calling, Spaces, and Messaging overview - Avaya OneCloud platform components |
| Integration & Interoperability | 20% | - SIP trunking and connectivity - Migration considerations from on-premise - Integration with Avaya Aura and third-party systems |
| Solution Design & Requirements Gathering | 25% | - Customer requirement analysis - Security and compliance design - Network and bandwidth planning |
Planning Your Avaya OneCloud™ UCaaS Design Certified? Start With These Answers
The current exam information lists 60 - 70 questions for the 31861X exam, with 90 minutes minutes allowed. Practicing against the clock at home builds the pacing habits that exam day rewards.
The Avaya OneCloud™ UCaaS Design Certified blueprint covers these main domains:
- Solution Design & Requirements Gathering (25%)
- Integration & Interoperability (20%)
- Licensing, Sizing & Capacity Planning (20%)
Additional domains complete the official outline, and our bank covers the full range.
You can register through these official channels:
Book early for the best choice of dates and locations — and double-check your spam folder for the confirmation email.
Your money is protected by clear conditions. If you fail the corresponding exam within 60 days of purchase, send us a scanned copy of your enrollment slip and your official Score Report PDF within two days of the exam date; verified claims receive a full refund within seven days. The exclusions: exams taken within three days of purchase, a candidate name that does not match the payer, and free or expired products. If you prefer, we can exchange your product for two others of equal value instead.
Avaya lists the following prerequisites for the Avaya OneCloud™ UCaaS Design Certified: No mandatory prerequisites; recommended experience with UC/VoIP concepts and Avaya solutions.
Check the official certification page for the latest requirements before booking.
Because we remove the guesswork at every step. The 31861X bank consolidates the Avaya OneCloud™ UCaaS Design Certified knowledge points into expert-verified Q&As instead of leaving you to sift through the internet alone. A free demo shows the quality before you buy; instant delivery starts you the minute you do; 365 days of free updates — with a notification each time a new version releases — keep you current; and a strict information safety system plus a 7/24 golden-standard support team protect you throughout.
Avaya recommends the following official training options:
Structured coursework plus regular question practice is the combination most candidates find effective.
As of the latest information, the 31861X exam requires a score of 68% to pass, and registration costs 125 - 180 USD / 134 EUR. Avaya sets both figures, so verify them on the official site when you book.
Upon successful payment, our system automatically emails the product to your mailbox and shows an instant download link — delivery typically takes about a minute. If nothing arrives within two hours, check your spam folder first, then contact our 7/24 support team. Installations are unlimited. Your purchase also includes 365 days of free updates: whenever we release a new version, we notify you to download it — no need to wait or worry about validity — and a 50% renewal discount applies when the period ends.
Avaya OneCloud™ UCaaS Design Certified Sample Questions:
You are adding 1400 users to an existing Avaya Aura communication core- The customer wants the same services for alt users, but with this expansion there Is not enough bandwidth for audio and video calls for all.
If the bandwidth parameter Is set lower than the minimum video requirement, what will happen to users Initiating audio and video calls?
- A. Audio and video calls will connect for some users.
- B. Audio calls will connect and video calls will connect as audio calls.
- C. Audio calls will connect but video calls will not initiate.
- D. Audio and video calls will connect for all users.
Correct Answer: A 🗳️
The Avaya Session Border Controller for Enterprise (SBCE) uses Standard and Advanced licenses.
In addition to Remote Worker functionality, what are two additional features that require a standard license and an advanced license? (Choose two.)
- A. Transport Layer Security (TLS) and Secure Real-time Transport Protocol (SRTP) encryption
- B. Media forking (SIPREC)
- C. High availability
- D. Network Address Translation (NAT) traversal
Correct Answer: B,D 🗳️
For an Avaya Aura Communication Manager (CM) 7 Duplex Server hardware solution, what are two capabilities/requirements? (Choose two.)
- A. The duplex servers must run in an active-active mode for instantaneous failover.
- B. Identical Servers are required.
- C. Utility Server and Services Access Link (SAL) are required to be installed with both CM instances.
- D. The duplex servers provide protection for both hardware and software server faults.
Correct Answer: B,D 🗳️
One of the requirements of a proposal you are working on, is the ability to query an Active Directory database for contact Information from the customer's Avaya 96XX SIP Phones.
To support this functionality, which component must be included in your solution?
- A. A DHCP server
- B. Avaya Aura Devices Services
- C. Communication Manager
- D. System Manager
Correct Answer: D 🗳️
In preparation for the migration of CS1000 phones to Avaya Aura, your customer is trying to understand how things will work after the migration.
How will CS1000 phones register?
- A. To Session Manager via the Avaya Device Adapter
- B. To System Manager via the Avaya Device Adapter
- C. Directly to the Avaya Device Adapter
- D. Directly to Communication Manger
Correct Answer: C 🗳️
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