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 More computer ebooks Cisco Authorized Self-Study Guide-Cisco Voice over IP (CVOICE) 3rd Edition
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 Although the chapters in this book could be read sequentially, the organization allows you to focus your reading on specific topics of interest. For example, if you already possess a strong VoIP background, you could skim the first two chapters and focus on the remaining seven chapters, which address more advanced VoIP concepts.Specifically, the chapters in this book cover the following topics: Chapter 1, “Introducing Voice over IP Networks”: This chapter describes VoIP, components of a VoIP network, the protocols used, and service considerations of integrating VoIP into an existing data network. Also, this chapter considers various types of voice gateways and how to use gateways in different IP telephony environments. Chapter 2, “Considering VoIP Design Elements”: This chapter describes the challenges of integrating a voice and data network and explains solutions for avoiding problems when designing a VoIP network for optimal voice quality. Chapter 3, “Routing Calls over Analog Voice Ports”: This chapter describes the various call types in a VoIP network. You then learn how to configure analog voice interfaces as new devices are introduced into the voice path. Chapter 4, “Performing Call Signaling over Digital Voice Ports”: This chapter describes various digital interfaces and how to configure them. Also, you are introduced to Q Signaling (QSIG) and learn how to enable QSIG support. Chapter 5, “Examining VoIP Gateways and Gateway Control Protocols”: This chapter details the H.323, MGCP, and SIP protocol stacks, and you learn how to implement each of these protocols on Cisco IOS gateways. Chapter 6, “Identifying Dial Plan Characteristics”: This chapter describes the components and requirements of a dial plan and discusses how to implement a numbering plan using Cisco IOS gateways. Chapter 7, “Configuring Advanced Dial Plans”: This chapter shows you how to configure various digit manipulation strategies using Cisco IOS gateways. Additionally, you learn how to influence path selection. Chapter 8, “Configuring H.323 Gatekeepers”: This chapter describes the function of a Cisco IOS gatekeeper. Also, you learn how to configure a gatekeeper for functions such as registration, address resolution, call routing, and call admission control (CAC). Chapter 9, “Establishing a Connection with an Internet Telephony Service Provider”: This chapter describes Cisco Unified Border Element (Cisco UBE) functions and features. You learn how a Cisco UBE is used in current enterprise environments and how to implement a Cisco UBE router to provide protocol interworking. Download free ebooks for cisco:Authorized Self-Study Guide-Cisco Voice over IP (CVOICE) 3rd Edition
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