Skim the whole map before walking the trail. In 2026, successful 642-165 candidates start with the full Cisco Unified Communications Contact Center Express Implementation(UCCX) outline and the 186 practice questions from TestPassKing, then drill the difficult points they marked along the way.
Cisco 642-165 Exam Overview:
| Certification Vendor: | Cisco |
|---|---|
| Exam Name: | Unified Communications Contact Center Express Implementation (UCCX) |
| Exam Number: | 642-165 |
| Certificate Validity Period: | 2 years |
| Available Languages: | English |
| Passing Score: | 825 / 1000 |
| Related Certifications: | CCNP Voice Cisco Unified Communications Specialist |
| Exam Format: | Multiple Choice Multiple Answer, Multiple Choice Single Answer, Simulation |
| Real Exam Qty: | 70–74 |
| Exam Price: | USD 300 |
| Exam Duration: | 90 minutes |
| Recommended Training: | Deploying and Administering Cisco Unified CCX |
| Exam Registration: | Pearson VUE Cisco Program |
| Sample Questions: |  |
| Exam Way: | Onsite at Pearson VUE centers; exam is RETIRED and no longer available for registration |
| Pre Condition: | No formal prerequisites; recommended knowledge of CUCM and basic IP telephony |
| Official Syllabus URL: | https://www.cisco.com/c/en/us/training-events/training-certifications/exams/retired.html |
Cisco 642-165 Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| Features and Subsystems | 12% | - Email, chat, and outbound dialer subsystems - IVR, prompt management, and recordings - CTI integration and JTAPI configuration |
| Resource Management | 15% | - Contact Service Queues (CSQs) - Agents, teams, and skill groups - Resource assignment and selection criteria |
| Initial Configuration and Setup | 20% | - Application Administration (AppAdmin) access - Licensing and feature activation - Database, LDAP, and network configuration |
| UCCX Architecture and Deployment | 20% | - Integration with CUCM and other Cisco platforms - System components and software architecture - Server deployment and virtualization requirements |
| Call Routing and Scripting | 25% | - Application triggers and call flow logic - Script creation, editing, and debugging - Cisco Unified CCX Editor usage |
| Monitoring, Reporting and Troubleshooting | 8% | - Real-time and historical reporting - Common issues and resolution - Log analysis and alarm management |
Cisco Unified Communications Contact Center Express Implementation(UCCX) FAQ: Tips, Versions, and Guarantees
Cisco Unified Communications Contact Center Express Implementation(UCCX) is an official Cisco exam, catalogued under exam code 642-165. Passing it awards the Cisco Unified Communications Contact Center Express Specialist certification at the Specialist level. It also connects with CCNP Voice, Cisco Unified Communications Specialist. It is built for candidates with ambitious aims, and the credential it grants is recognized accordingly.
Cisco Unified Communications Contact Center Express Implementation(UCCX) spans 6 official domains, led by UCCX Architecture and Deployment (20%), Features and Subsystems (12%), and Initial Configuration and Setup (20%). The complete outline sits above; before getting down to business, look through the whole contents quickly so every later practice session has context.
The Cisco Unified Communications Contact Center Express Implementation(UCCX) exam presents 70–74 questions within 90 minutes. A practical tip from successful candidates: mark the most difficult questions during practice, exchange notes on them with friends, and repeat them until they stop being difficult. The TestPassKing engine makes that loop fast, and the clock stops being a threat.
Passing Cisco Unified Communications Contact Center Express Implementation(UCCX) requires 825 / 1000, and official registration costs USD 300. Retakes bill the full USD 300 again, so verify readiness before booking: when your TestPassKing practice scores clear the requirement repeatedly, including on questions you once marked as difficult, you are ready.
No formal prerequisites; recommended knowledge of CUCM and basic IP telephony
Requirements change from time to time, so confirm the current conditions before registering on the official exam page.
Cisco Unified Communications Contact Center Express Implementation(UCCX) registration is handled through the official channels below.
When you schedule, note that the exam is delivered Onsite at Pearson VUE centers; exam is RETIRED and no longer available for registration.
Cisco recommends the following training for Cisco Unified Communications Contact Center Express Implementation(UCCX) candidates.
Combine any training with the 186 practice questions in the TestPassKing 642-165 package; one or two focused days of repeated practice after a course is often what locks the knowledge in.
Yes, a free demo of the Cisco Unified Communications Contact Center Express Implementation(UCCX) questions is available before purchase. Afterward, you can track freshness by the updating version number on the website, and whenever questions change we instantly email the details to you, free for 365 days. We even keep sending the latest questions after you pass, so you can follow every tiny change. After expiry, extending updates costs 50% of the regular price.
Your purchase carries a 100% money-back guarantee under clear conditions. Take the Cisco Unified Communications Contact Center Express Implementation(UCCX) exam within 60 days of purchase; if you fail, you may claim a full refund, provided the exam matches your product. Attempts within 3 days of purchase are ineligible, as are downloaded-but-unused products, free materials, and expired orders; the candidate name must match the payer name. Submit a scanned enrollment slip and the official Score Report PDF within 2 days of the exam, and claims are processed within 7 days. Alternatively, exchange for two other exam products of equal value, free, keeping the update service on your original purchase.
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