Book description
A complete study guide to the new, must-have certification for VoIP professionals
VoIP and convergence are hot topics, and the CVOICE exam targets candidates looking to take the CCNA Voice Enterprise option in their pursuit of advanced certification. Companies continue to add VoIP service at a record pace, and network administrators are ramping up their skills. This new member of the Sybex Study Guide series covers everything you'll need to know to pass the certification exam for the newest component of the CCNA group, CVOICE.
VoIP (Voice over IP) is rapidly becoming a preferred solution for companies, and Cisco has responded to the need with a new certification to assure proficiency in VoIP technology
Prepares IT professionals for the CVOICE 8.0 exam and includes a CD with the Sybex Test Engine, flashcards, the Glossary in PDF format, and sample video walkthroughs from the author.
Covers gateway components, dial plans, basic operation and components of VoIP, how to implement a gateway, the function and interoperation of gatekeepers, how to implement an IP-to-IP gateway, and more
Administrators of Cisco VoIP networks will find all the essential tools for CVOICE exam success in CVOICE: Cisco Voice Over IP Study Guide.
Table of contents
- Cover Page
- Title Page
- Copyright
- Dear Reader
- Acknowledgments
- About the Author
- Contents at a Glance
- Contents
- Introduction
- Assessment Test
- Chapter 1: An Introduction to Traditional Telephony and Cisco Unified Communications
- Chapter 2: Understanding Analog and Digital Voice
- Chapter 3: VoIP Operation and Protocols
- Chapter 4: The VoIP Path-Selection Process
-
Chapter 5: VoIP Design Options
- Voice Gateway DSP Functions
- Understanding Voice and VoIP Quality Considerations
- Defining Voice Codecs
- Quantifying Voice Codec Clarity
- Choosing the Right Codec
- Calculating IP Voice Bandwidth Consumption
- Summary
- Exam Essentials
- Written Lab 5.1
- Review Questions
- Answers to Review Questions
- Answers to Written Lab 5.1
- Chapter 6: Configuring Voice Gateway Ports and DSPs
- Chapter 7: Configuring Voice Gateway Signaling Protocols
-
Chapter 8: Configuring and Managing CUCM Express
- Voice Network Infrastructure Considerations
- An Overview of CUCM Express
- Initial CUCM Express Configuration
- Configuring SCCP and SIP Phones and Directory Numbers
- SCCP Ephone-DN Line Configuration Options
- Configuring CUCM Express Telephony Service Features
- Using CUCM Express Verification and Troubleshooting Commands
- Summary
- Exam Essentials
- Written Lab 8.1
- Hands-On Labs
- Hands-On Lab 8.1: Configuring CUCM Express as a TFTP Server
- Review Questions
- Answers to Review Questions
- Answers to Written Lab 8.1
- Chapter 9: Advanced Voice Gateway Features
-
Chapter 10: Configuring and Managing CUBE and H.323 Gateways
- What Is an H.323 Gatekeeper?
- Understanding Gatekeeper Signaling
- The H.323 Gatekeeper Discovery, Registration, and Admission Process
- Configuring an H.323 Gatekeeper
- Voice Gateway Interoperation with Gatekeepers
- Configuring Call Admission Control on H.323 Gatekeepers
- Gatekeeper Verification and Troubleshooting Commands
- Introducing the Cisco Unified Border Element
- Configuring the CUBE
- CUBE Verification and Troubleshooting Commands
- Summary
- Exam Essentials
- Written Lab 10.1
- Hands-On Labs
- Review Questions
- Answers to Review Questions
- Answers to Written Lab 10.1
-
Chapter 11: Introduction to Quality of Service
- Problems with Voice/Video on IP Networks
- Mitigating IP Network Voice Issues
- The Three-Step QoS Process
- QoS Policy Considerations
- QoS Classification Models
- Layer 2 Class of Service and QoS Trust Boundaries
- QoS Baseline Models
- Summary
- Exam Essentials
- Written Lab 11.1
- Review Questions
- Answers to Review Questions
- Answers to Written Lab 11.1
-
Chapter 12: Configuring Quality of Service
- Configuring QoS Policies Using AutoQoS
- Configuring QoS Policies Using MQC
- Configuring Congestion-Avoidance Techniques
- Configuring Class-Based Traffic Policing and Shaping
- Configuring Link Efficiency Techniques
- Configuring Trust Boundaries
- Configuring CoS-to-DSCP Mappings
- Summary
- Exam Essentials
- Written Lab 12.1
- Hands-On Labs
- Review Questions
- Answers to Review Questions
- Answers to Written Lab 12.1
- Appendix: About the Companion CD
- Index
- Glossary
Product information
- Title: CVOICE 8.0: Implementing Cisco Unified Communications Voice over IP and QoS v8.0, Study Guide
- Author(s):
- Release date: November 2011
- Publisher(s): Sybex
- ISBN: 9780470916230
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