The 31860X exam is Avaya's official route to the Avaya Certified Design Specialist (ACDS) - Avaya IX Calling Design certification (Specialist / Intermediate level). For IT professionals building a career, it signals verified skill — the kind of advantage that tips better opportunities your way. It also sits in a family of related credentials: Avaya OneCloud UCaaS Design, Avaya Certified Design Expert (ACDE).

Delivery is instant — files unlock at payment and a copy lands in your email within a minute; our 24/7 online service team responds within 2 hours if anything goes missing, and there are no installation limits. On refunds, our guarantee is real but conditional: take the corresponding 31860X exam within 60 days of purchase, and if you fail, send a scanned enrollment slip plus the official Score Report PDF within 2 days of the exam — we process the full refund within 7 days. Exams taken within 3 days of purchase, name mismatches between candidate and payer, and free or expired products are excluded. Rather have a replacement? Exchange for two equal-value exam products free and keep your original updates.

Yes — the vendor points candidates to these courses:

• Avaya IX Calling Design Official Training
• Avaya IX Calling Design Documentation

Training teaches; practice reveals. Once a course ends, the 31860X practice questions from DumpsActual tell you how much of it will survive real exam conditions.

Recommended: Basic knowledge of Avaya UC solutions, networking, SIP, and telephony concepts; no mandatory prerequisite exam Requirements like these do get updated, so confirm the details on the official exam page — official 31860X exam information — before you spend anything on registration.

Registration runs USD 125, and the pass mark is 70% - 72%. Paying by credit card is the standard route — safe and stable for both buyer and seller. And remember the fee is per attempt: a retake costs the same again, which is why candidates drill with the 62 practice questions from DumpsActual until their margin is comfortable.

The exam sets 60 questions against 90 minutes on the clock. That pairing punishes hesitation, so train it out: set a per-question budget, flag-and-return instead of freezing, and rehearse full timed sessions in the DumpsActual engine until pacing is automatic.

Yes — a free PDF demo lets you examine the question quality first. If you buy, 365 days of free updates are included, with new versions sent to you as they're released; an expired update period can be renewed later at 50% off.

Registration runs through the vendor's official channels:

• Avaya Learning
• Pearson VUE Registration

The exam is available Online proctored or in-person at authorized Pearson VUE test centers — choose whatever fits your schedule and setup when you book.

Expect 6 domains in the Avaya IX™ Calling Design blueprint, headlined by Design Principles & Requirements Analysis (20%), Core Solution Design (25%), Deployment & Troubleshooting (10%). Use the weights as your study budget — high-percentage domains earn the most points per hour. The complete outline above has the full breakdown.