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Cisco 642-446 Exam Syllabus Topics:
| Section | Objectives |
|---|---|
| Topic 1: Basic Troubleshooting and Maintenance | - Common registration and call setup issues - Call quality troubleshooting fundamentals |
| Topic 2: Call Control and Dial Plan | - Dial plan design and implementation - Route patterns, translation patterns, and route groups |
| Topic 3: Voice Gateways and Trunks | - PSTN connectivity concepts - SIP and H.323 trunk configuration basics |
| Topic 4: Codec and Media Considerations | - DTMF relay and media negotiation - Voice codecs (G.711, G.729) and bandwidth considerations |
| Topic 5: Endpoints and Device Configuration | - Cisco IP phones configuration and registration (SCCP/SIP) - Device pools and endpoint provisioning |
| Topic 6: Cisco Unified Communications Architecture | - IP telephony components and architecture overview - Unified Communications Manager (CallManager) fundamentals |
| Topic 7: Call Routing and Features | - Call forwarding, call coverage, and hunt groups - Class of service and call permissions |
Questions About the Cisco Implementing Cisco Unified Communications IP Telephony Part 1 Package
The Cisco Implementing Cisco Unified Communications IP Telephony Part 1 exam requires a score of Approximately 70–80% (Cisco does not publicly publish exact cut scores) to pass, and the official registration fee is USD 250 (historical Cisco exam pricing; may vary by region/provider). Knowing these numbers in advance keeps your planning honest.
Each round of the 642-446 question bank starts from the official exam objectives: experts map the syllabus, draft questions to cover it with precision, and review the result before release. When new exam points appear, the bank is updated accordingly — deliberate coverage, not guesswork.
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The Cisco Implementing Cisco Unified Communications IP Telephony Part 1 exam contains 45–55 questions, and you will have 90 minutes minutes to complete them. Practicing under the same constraints makes exam-day pacing feel rehearsed.
No formal prerequisites, but Cisco recommends basic networking knowledge and familiarity with CCNA-level concepts.
You can confirm the current eligibility requirements on the official 642-446 exam page before you register.
Many candidates combine practice questions with official training. Recommended options include:
This package includes 132 practice questions for the Cisco Implementing Cisco Unified Communications IP Telephony Part 1 exam. Every answer is verified by an experienced team of experts, so you can trust what you study.
You can register for the Cisco Implementing Cisco Unified Communications IP Telephony Part 1 exam through the official channels:
The Cisco Implementing Cisco Unified Communications IP Telephony Part 1 practice questions are organized around the official exam objectives. Key topics include:
- Codec and Media Considerations ()
- Basic Troubleshooting and Maintenance ()
- Voice Gateways and Trunks ()
Syllabus-driven coverage means no wasted practice on irrelevant material.


