642-415 Exam Dumps
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| Certification Provider: | Cisco |
|---|---|
| Exam Code / Number: | 642-415 |
| Exam Name: | Unified Communications Architecture and Design |
| Exam Questions: | 61 |
| Last Updated: | Jul 22, 2026 |
| Corresponding Certification: | IP Communications |
(314 Up Votes)Cisco 642-415 Exam Syllabus Topics:
| Section | Objectives |
|---|---|
| Dial Plan and Numbering Design | - Hierarchical and scalable numbering plans - Directory number design and call coverage mechanisms |
| Call Control Deployment Models | - Single-site call control deployment considerations - Multi-site centralized and distributed deployment models |
| Security, QoS, and Environmental Requirements | - Environmental, power, and physical space requirements - Security considerations in UC design |
| Business and Technical Assessment | - Identify business requirements for Unified Communications design - Identify technical requirements related to call control |
| VoIP Connectivity and Resources | - PSTN connectivity and hardware selection - Media resources, conferencing, and MoH planning |
| Network Topology for Voice and Data | - LAN design considerations for voice/data convergence - WAN topology and remote survivability |
| Cisco Unified Communications Manager Cluster Design | - Hardware and LDAP integration requirements - Redundancy and cluster services selection |