Failing the 642-105 exam means paying the registration fee all over again, and those fees add up fast. Candidates in 2026 use the Cisco Implementing Cisco Unified Messaging practice questions at GuideTorrent to walk into the test already knowing what the real thing feels like.
Cisco 642-105 Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| Topic 1: User and Mailbox Administration | 20% | - Class of Service Configuration - Voice Mailbox Settings - Provisioning Users and Mailboxes |
| Topic 2: Maintenance, Monitoring and Troubleshooting | 8% | - Backup and Restore - Common Issues and Troubleshooting - System Monitoring Tools |
| Topic 3: Installation and Configuration | 25% | - LDAP and User Synchronization - Server Installation - Network and Telephony Integration |
| Topic 4: Messaging Integration and Features | 12% | - Message Access Protocols - Voice View and Inbox Features - Email Integration |
| Topic 5: Unified Messaging Overview and Architecture | 20% | - Cisco Unity Connection Architecture
|
| Topic 6: Call Management and Auto-Attendant | 15% | - Auto-Attendant Setup - Call Handlers and Directory Handlers - Call Routing Rules |
Cisco 642-105 Exam: Frequently Asked Questions
The Cisco Implementing Cisco Unified Messaging exam is the official Cisco test registered under exam code 642-105. Passing it earns you the Cisco Unified Communications Specialization certification, a credential at the Professional level. It is also linked to the related certifications: CCNP Voice, Cisco Unified Communications Specialization. Cisco exams are valued because they test job-ready skills, so a passing score here carries real weight on a resume.
The Cisco Implementing Cisco Unified Messaging exam includes 65-75 questions to be completed within 90 minutes. Do the pacing math before exam day: with that many items on the clock, you need a steady rhythm and the discipline to flag a hard question and move on instead of stalling. Two or three full timed sessions with the GuideTorrent test engine will show you exactly what that pace feels like, so time pressure stops being a factor on the real day.
To pass the Cisco Implementing Cisco Unified Messaging exam you need 700-800 / 1000 scale, and the official registration fee is $200 USD. A retake is not discounted: a failed attempt means paying the full $200 USD again, so treat your first sitting as the expensive one. A sensible rule is to book your seat only after you are scoring comfortably above the passing mark on the GuideTorrent practice tests, not just squeaking past it once.
Recommended: CCNA Voice or equivalent knowledge of Cisco Unified Communications infrastructure
Eligibility rules do change from time to time, so confirm the current requirements before you register on the official exam page.
Registration for the Cisco Implementing Cisco Unified Messaging exam goes through the official channels below.
As for the delivery format, the exam is taken Proctored at Pearson VUE test centers; RETIRED as of September 30, 2013.
Cisco points candidates toward the following training options for Cisco Implementing Cisco Unified Messaging.
Course work builds the foundation; question practice makes it stick. The 68 practice questions in the GuideTorrent 642-105 package let you rehearse each topic under exam-style pressure before the real thing.
Yes. GuideTorrent offers a free PDF demo of the Cisco Implementing Cisco Unified Messaging material so you can judge the question quality and format before spending anything. After purchase, your license includes 365 days of free updates, and if you want to keep receiving updates after that period, renewals are available at a 50% discount.
If you take the Cisco Implementing Cisco Unified Messaging exam within 60 days of your purchase and do not pass, GuideTorrent backs you with a 100% money-back guarantee. The claim must match the exam your product covers: attempts taken within 3 days of purchase are not eligible (that is too little preparation time), and neither are downloaded-but-unused products, free materials, or expired orders. The candidate name must match the payer name, and you need to submit a scanned enrollment slip plus the official Score Report PDF within 2 days of the exam; claims are processed within 7 days. Prefer not to refund? You can swap instead and receive two other exam products of equal value for free while keeping the update service on your original purchase.
Delivery itself is instant: your files are downloadable right away and 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 may install the software on.
The official Cisco Implementing Cisco Unified Messaging syllabus is organized into 6 domains. Key areas include Unified Messaging Overview and Architecture (20%), Messaging Integration and Features (12%), and Installation and Configuration (25%). The complete, up-to-date topic list appears in the exam topics section above; work through it line by line and flag anything you cannot yet explain in your own words.
