Implementing Cisco Unified Communications Voice over IP and QoS v8.0 (CVOICE v8.0): 642-437 Exam Premium File as PDF & Test Engine
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642-437 exam is an important Cisco Certification which can test your professional skills. Candidates want to pass the exam successfully to prove their competence. Fast2test Cisco technical experts have collected and certified 257 questions and answers of CCNP - Implementing Cisco Unified Communications Voice over IP and QoS v8.0 (CVOICE v8.0) which are designed to cover the knowledge points of the Planning and Designing Cisco Superdome Server Solutions and enhance candidates' abilities. With Fast2test 642-437 preparation tests you can pass the CCNP - Implementing Cisco Unified Communications Voice over IP and QoS v8.0 (CVOICE v8.0) easily, get the Cisco certification and go further on Cisco career path.
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Cisco 642-437 Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| Topic 1: Implement QoS for Voice Networks | 15% | - Classification, marking, and policing - QoS principles and requirements - Queuing mechanisms and AutoQoS - Call Admission Control |
| Topic 2: Describe VoIP Call Legs and Signaling | 20% | - Codec selection and media transport - VoIP architecture and call flow - H.323, SIP, and MGCP protocols |
| Topic 3: Describe a Dial Plan | 13% | - Dial plan components and functions - Call routing and PSTN connectivity - Digit manipulation and route patterns |
| Topic 4: Implement Gatekeeper and Cisco Unified Border Element | 12% | - CUBE deployment and features - Gatekeeper functions and configuration - Interoperability and security |
| Topic 5: Implement Voice Gateways | 22% | - Fax and modem support - Gateway types and deployment models - Analog and digital voice ports - Dial peers configuration |
| Topic 6: Implement Cisco Unified Communications Manager Express | 18% | - IP phone registration and provisioning - CUCME setup and configuration - Basic call features and dial plans |
Cisco Implementing Cisco Unified Communications Voice over IP and QoS v8.0 (CVOICE v8.0) Sample Questions:
Which type of North American Numbering Plan number code is used to designate a number for special purposes?
- A. Automatic Number Identification II digits
- B. easily recognizable codes
- C. service codes
- D. carrier identification codes
Correct Answer: B 🗳️
What equipment should you use if you want to route calls between a branch in a private network and a branch in a public network, hiding the networks between them?
- A. MGCP gateway
- B. H.323 gateway
- C. Cisco Unified Border Element
- D. Cisco Unified Communications Manager
Correct Answer: C 🗳️
Which two signaling methods are supported on Cisco FXO and FXS ports? (Choose two.)
- A. loop-start
- B. ground-start
- C. E&M
- D. kewlstart
- E. AMI
Correct Answer: A,B 🗳️
Which option is used within a dial plan to define the destination that a user is allowed to call?
- A. calling peers
- B. calling privileges
- C. dial peers
- D. destination patterns
Correct Answer: B 🗳️
What is matched first in an inbound dial peer?
- A. incoming called-number
- B. a dial peer with a voice port
- C. destination-pattern
- D. answer-address
Correct Answer: A 🗳️
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