Cisco 642-445 Exam Information and Actual Questions

642-445
FREE EXAM DUMPS QUESTIONS & ANSWERS

Certification Vendor:	Cisco
Exam Name:	Cisco IP Telephony for Release 5.x
Exam Number:	642-445
Available Languages:	English
Real Exam Qty:	55-65
Related Certifications:	Cisco Certified Voice Professional (CCVP)
Exam Format:	Multiple choice, Multiple answer
Exam Duration:	75 minutes
Sample Questions:	Cisco 642-445 Sample Questions
Exam Way:	Delivered through Pearson VUE authorized testing centers (historical onsite exam).
Pre Condition:	No formal prerequisite; knowledge of Cisco networking and voice technologies was recommended. This exam counted toward the Cisco Certified Voice Professional (CCVP) certification.

Section	Objectives
Topic 1: Gateways and Trunks	- Voice gateway integration 1. MGCP, H.323, and SIP gateway configuration 2. Trunks and PSTN connectivity
Topic 2: Media Resources and Applications	- Media services 1. Music on Hold and annunciators 2. Conference bridges, MTPs, and transcoders
Topic 3: Call Routing and Features	- Dial plan implementation 1. Route patterns, route lists, and route groups 2. Calling search spaces and partitions
Topic 4: Endpoint and User Configuration	- IP phones and user management 1. Phone registration and configuration 2. User accounts, directories, and services
Topic 5: Maintenance and Troubleshooting	- System administration and diagnostics 1. Common IP telephony troubleshooting procedures 2. Monitoring and log analysis
Topic 6: Cisco Unified Communications Architecture	- Cisco IP Telephony fundamentals 1. Cisco Unified Communications components 2. IP telephony architecture and design concepts
Topic 7: Cisco Unified CallManager Release 5.x	- CallManager installation and configuration 1. Device pools, regions, and locations 2. Cluster deployment and administration